The Conservatory and Peacock Gardens situated in the grounds of Warwick Castle.

 

The Conservatory acts as a focal point inside the castle grounds and was built in 1786 by mason William Eborall in 1786. It was originally designed as a home for the Warwick Vase, a piece of Roman pottery excavated near Tivoli in 1771. The vase is now on display at the Burrell Collection in Glasgow. There is a full sized replica on display inside the Conservatory, which has been converted back to its Victorian use as an ornamental glasshouse for growing exotic plants.

 

Directly in front of the Conservatory is the Peacock Garden, designed by Victorian landscape gardener Robert Marnock.

 

Warwick Castle is a Scheduled Ancient Monument in recognition of its status as a "nationally important" archaeological site or historic building, and is a Grade I listed building. It is built on a sandstone bluff on a bend of the River Avon in Warwick Warwickshire. The river, which runs below the castle on the east side, has eroded the rock the castle stands on, forming a cliff and natural defences.

 

Scheduled to be torn down in the next month or 2.

Staff Scheduling App: Zip Schedules offers the best staff shift scheduling software for restaurant industry.

 

Finally, the loot from my visit to Denver! I could've gotten more RTD timetables, but didn't want to weigh myself down too much while out and about by having a giant stack of schedule pamphlets in my pocket.

 

- - - - - - - - - - - - - - - - - - - -

Please do not use this image without first asking for permission. Thank you.

Cpl. Eric Sincore of the 170th Infantry Brigade Combat Team prepares to break down a M240B machine gun as part of the weapons-test at the 2010 U.S. Army Europe Best Warrior Competition at Grafenwoehr Training Area, 27 July. The competition is designed to test USAREUR Soldiers and Noncommissioned officers from across Europe in their military knowledge, warrior skills and endurance. The competition is scheduled to run through July 29 with the final winners to be announced Aug 12. (Photo by Sgt. Daniel J. Nichols, U.S. Army Europe Public Affairs)

In the summer of 2006, the northeast received significant amounts of rainfall in very short amount of time. I don't remember if that was the reason why CSX sent several detour trains through Allentown on one of the first nicer weather days or not, but I have fond memories of this day being one of my favorite days trackside. I was still shooting print film during this time and while the quality of the photos may not be the best, you cannot see some of this stuff anymore.

 

Case in point, between all of the detour trains running during this time, NS had to fit in its normally scheduled trains as well. Coming up the yard bypass, known locally as 'the hole' we see westbound mail train 21M approaching the crossing at CP BURN in Allentown, PA. It was quite a shock to see the trailing power: BNSF C44-9W 743 and BNSF SD40-2 6864 in 'bluebonnet' paint. This was the first 'bluebonnet' unit I photographed.

Marilyn Manson - Sudbury, Ontario

When you're waiting for a train and you have a digital camera, you'll take a picture of anything.

Business Scheduling Software

Link right here! www.deviantart.com/art/Monster-High-Schedule-216166824

8735 snakes out of JJD passing siding as an eastbound set makes its way through the interlocking.

The International Space Station (ISS) is a space station (habitable artificial satellite) in low Earth orbit. The ISS programme is a joint project between five participating space agencies: NASA (United States), Roscosmos (Russia), JAXA (Japan), ESA (Europe), and CSA (Canada).[6][7] The ownership and use of the space station is established by intergovernmental treaties and agreements.[8]

 

The ISS serves as a microgravity and space environment research laboratory in which crew members conduct experiments in biology, human biology, physics, astronomy, meteorology, and other fields.[9][10][11] The station is suited for the testing of spacecraft systems and equipment required for missions to the Moon and Mars.[12] The ISS maintains an orbit with an average altitude of 400 kilometres (250 mi) by means of reboost manoeuvres using the engines of the Zvezda module or visiting spacecraft.[13] It circles the Earth in roughly 92 minutes and completes 15.5 orbits per day.[14]

 

The station is divided into two sections, the Russian Orbital Segment (ROS), which is operated by Russia, and the United States Orbital Segment (USOS), which is shared by many nations. Roscosmos has endorsed the continued operation of ISS through 2024,[15] but had previously proposed using elements of the Russian segment to construct a new Russian space station called OPSEK.[16]As of December 2018, the station is expected to operate until 2030.[17]

 

The first ISS component was launched in 1998, with the first long-term residents arriving on 2 November 2000.[18] Since then, the station has been continuously occupied for 18 years and 359 days.[19] This is the longest continuous human presence in low Earth orbit, having surpassed the previous record of 9 years and 357 days held by Mir. The latest major pressurised module was fitted in 2011, with an experimental inflatable space habitat added in 2016. Development and assembly of the station continues, with several major new Russian elements scheduled for launch starting in 2020. The ISS is the largest human-made body in low Earth orbit and can often be seen with the naked eye from Earth.[20][21] The ISS consists of pressurised habitation modules, structural trusses, solar arrays, radiators, docking ports, experiment bays and robotic arms. Major ISS modules have been launched by Russian Proton and Soyuz rockets and US Space Shuttles.[22]

 

The ISS is the ninth space station to be inhabited by crews, following the Soviet and later Russian Salyut, Almaz, and Mir stations as well as Skylab from the US. The station is serviced by a variety of visiting spacecraft: the Russian Soyuz and Progress, the US Dragon and Cygnus, the Japanese H-II Transfer Vehicle,[6] and the European Automated Transfer Vehicle. The Dragon spacecraft allows the return of pressurised cargo to Earth (downmass), which is used for example to repatriate scientific experiments for further analysis. The Soyuz return capsule has minimal downmass capability next to the astronauts.

 

The ISS has been visited by astronauts, cosmonauts and space tourists from 18 different nations. As of 14 March 2019, 236 people from 18 countries had visited the space station, many of them multiple times. The United States sent 149 people, Russia sent 47, nine were Japanese, eight were Canadian, five were Italian, four were French, three were German, and there were one each from Belgium, Brazil, Denmark, Kazakhstan, Malaysia, the Netherlands, South Africa, United Arab Emirates, South Korea, Spain, Sweden, and the United Kingdom.[23]

Contents

 

1 Purpose

2 Manufacturing

3 Assembly

4 Structure

5 Systems

6 Operations

7 Mission controls

8 Fleet operations

9 Life aboard

10 Crew health and safety

11 Orbital debris threats

12 End of mission

13 Cost

14 International co-operation

15 Sightings from Earth

16 See also

17 Notes

18 References

19 Further reading

20 External links

 

Purpose

 

The ISS was originally intended to be a laboratory, observatory, and factory while providing transportation, maintenance, and a low Earth orbit staging base for possible future missions to the Moon, Mars, and asteroids. However, not all of the uses envisioned in the initial Memorandum of Understanding between NASA and Roskosmos have come to fruition.[24] In the 2010 United States National Space Policy, the ISS was given additional roles of serving commercial, diplomatic[25] and educational purposes.[26]

Scientific research

Main article: Scientific research on the International Space Station

Comet Lovejoy photographed by Expedition 30 commander Dan Burbank

Expedition 8 Commander and Science Officer Michael Foale conducts an inspection of the Microgravity Science Glovebox

Fisheye view of several labs

CubeSats are deployed by the NanoRacks CubeSat Deployer

 

The ISS provides a platform to conduct scientific research, with power, data, cooling, and crew available to support experiments. Small uncrewed spacecraft can also provide platforms for experiments, especially those involving zero gravity and exposure to space, but space stations offer a long-term environment where studies can be performed potentially for decades, combined with ready access by human researchers.[27][28]

 

The ISS simplifies individual experiments by allowing groups of experiments to share the same launches and crew time. Research is conducted in a wide variety of fields, including astrobiology, astronomy, physical sciences, materials science, space weather, meteorology, and human research including space medicine and the life sciences.[9][10][11][29][30] Scientists on Earth have timely access to the data and can suggest experimental modifications to the crew. If follow-on experiments are necessary, the routinely scheduled launches of resupply craft allows new hardware to be launched with relative ease.[28] Crews fly expeditions of several months' duration, providing approximately 160 person-hours per week of labour with a crew of 6. However, a considerable amount of crew time is taken up by station maintenance.[9][31]

 

Perhaps the most notable ISS experiment is the Alpha Magnetic Spectrometer (AMS), which is intended to detect dark matter and answer other fundamental questions about our universe and is as important as the Hubble Space Telescope according to NASA. Currently docked on station, it could not have been easily accommodated on a free flying satellite platform because of its power and bandwidth needs.[32][33] On 3 April 2013, scientists reported that hints of dark matter may have been detected by the AMS.[34][35][36][37][38][39] According to the scientists, "The first results from the space-borne Alpha Magnetic Spectrometer confirm an unexplained excess of high-energy positrons in Earth-bound cosmic rays."

 

The space environment is hostile to life. Unprotected presence in space is characterised by an intense radiation field (consisting primarily of protons and other subatomic charged particles from the solar wind, in addition to cosmic rays), high vacuum, extreme temperatures, and microgravity.[40] Some simple forms of life called extremophiles,[41] as well as small invertebrates called tardigrades[42] can survive in this environment in an extremely dry state through desiccation.

 

Medical research improves knowledge about the effects of long-term space exposure on the human body, including muscle atrophy, bone loss, and fluid shift. This data will be used to determine whether high duration human spaceflight and space colonisation are feasible. As of 2006, data on bone loss and muscular atrophy suggest that there would be a significant risk of fractures and movement problems if astronauts landed on a planet after a lengthy interplanetary cruise, such as the six-month interval required to travel to Mars.[43][44]

 

Medical studies are conducted aboard the ISS on behalf of the National Space Biomedical Research Institute (NSBRI). Prominent among these is the Advanced Diagnostic Ultrasound in Microgravity study in which astronauts perform ultrasound scans under the guidance of remote experts. The study considers the diagnosis and treatment of medical conditions in space. Usually, there is no physician on board the ISS and diagnosis of medical conditions is a challenge. It is anticipated that remotely guided ultrasound scans will have application on Earth in emergency and rural care situations where access to a trained physician is difficult.[45][46][47]

Free fall

ISS crew member storing samples

A comparison between the combustion of a candle on Earth (left) and in a free fall environment, such as that found on the ISS (right)

 

Gravity at the altitude of the ISS is approximately 90% as strong as at Earth's surface, but objects in orbit are in a continuous state of freefall, resulting in an apparent state of weightlessness.[48] This perceived weightlessness is disturbed by five separate effects:[49]

 

Drag from the residual atmosphere.

Vibration from the movements of mechanical systems and the crew.

Actuation of the on-board attitude control moment gyroscopes.

Thruster firings for attitude or orbital changes.

Gravity-gradient effects, also known as tidal effects. Items at different locations within the ISS would, if not attached to the station, follow slightly different orbits. Being mechanically interconnected these items experience small forces that keep the station moving as a rigid body.

 

Researchers are investigating the effect of the station's near-weightless environment on the evolution, development, growth and internal processes of plants and animals. In response to some of this data, NASA wants to investigate microgravity's effects on the growth of three-dimensional, human-like tissues, and the unusual protein crystals that can be formed in space.[10]

 

Investigating the physics of fluids in microgravity will provide better models of the behaviour of fluids. Because fluids can be almost completely combined in microgravity, physicists investigate fluids that do not mix well on Earth. In addition, examining reactions that are slowed by low gravity and low temperatures will improve our understanding of superconductivity.[10]

 

The study of materials science is an important ISS research activity, with the objective of reaping economic benefits through the improvement of techniques used on the ground.[50] Other areas of interest include the effect of the low gravity environment on combustion, through the study of the efficiency of burning and control of emissions and pollutants. These findings may improve current knowledge about energy production, and lead to economic and environmental benefits. Future plans are for the researchers aboard the ISS to examine aerosols, ozone, water vapour, and oxides in Earth's atmosphere, as well as cosmic rays, cosmic dust, antimatter, and dark matter in the universe.[10]

Exploration

A 3D plan of the Russia-based MARS-500 complex, used for ground-based experiments which complement ISS-based preparations for a human mission to Mars

 

The ISS provides a location in the relative safety of Low Earth Orbit to test spacecraft systems that will be required for long-duration missions to the Moon and Mars. This provides experience in operations, maintenance as well as repair and replacement activities on-orbit, which will be essential skills in operating spacecraft farther from Earth, mission risks can be reduced and the capabilities of interplanetary spacecraft advanced.[12] Referring to the MARS-500 experiment, ESA states that "Whereas the ISS is essential for answering questions concerning the possible impact of weightlessness, radiation and other space-specific factors, aspects such as the effect of long-term isolation and confinement can be more appropriately addressed via ground-based simulations".[51] Sergey Krasnov, the head of human space flight programmes for Russia's space agency, Roscosmos, in 2011 suggested a "shorter version" of MARS-500 may be carried out on the ISS.[52]

 

In 2009, noting the value of the partnership framework itself, Sergey Krasnov wrote, "When compared with partners acting separately, partners developing complementary abilities and resources could give us much more assurance of the success and safety of space exploration. The ISS is helping further advance near-Earth space exploration and realisation of prospective programmes of research and exploration of the Solar system, including the Moon and Mars."[53] A crewed mission to Mars may be a multinational effort involving space agencies and countries outside the current ISS partnership. In 2010, ESA Director-General Jean-Jacques Dordain stated his agency was ready to propose to the other four partners that China, India and South Korea be invited to join the ISS partnership.[54] NASA chief Charlie Bolden stated in February 2011, "Any mission to Mars is likely to be a global effort".[55] Currently, US federal legislation prevents NASA co-operation with China on space projects.[56]

Education and cultural outreach

Original Jules Verne manuscripts displayed by crew inside Jules Verne ATV

 

The ISS crew provides opportunities for students on Earth by running student-developed experiments, making educational demonstrations, allowing for student participation in classroom versions of ISS experiments, and directly engaging students using radio, videolink and email.[6][57] ESA offers a wide range of free teaching materials that can be downloaded for use in classrooms.[58] In one lesson, students can navigate a 3-D model of the interior and exterior of the ISS, and face spontaneous challenges to solve in real time.[59]

 

JAXA aims to inspire children to "pursue craftsmanship" and to heighten their "awareness of the importance of life and their responsibilities in society."[60] Through a series of education guides, a deeper understanding of the past and near-term future of crewed space flight, as well as that of Earth and life, will be learned.[61][62] In the JAXA Seeds in Space experiments, the mutation effects of spaceflight on plant seeds aboard the ISS is explored. Students grow sunflower seeds which flew on the ISS for about nine months. In the first phase of Kibō utilisation from 2008 to mid-2010, researchers from more than a dozen Japanese universities conducted experiments in diverse fields.[63]

Menu

0:00

ESA Astronaut Paolo Nespoli's spoken voice, recorded about the ISS in November 2017, for Wikipedia

 

Cultural activities are another major objective. Tetsuo Tanaka, director of JAXA's Space Environment and Utilization Center, says "There is something about space that touches even people who are not interested in science."[64]

 

Amateur Radio on the ISS (ARISS) is a volunteer programme which encourages students worldwide to pursue careers in science, technology, engineering and mathematics through amateur radio communications opportunities with the ISS crew. ARISS is an international working group, consisting of delegations from nine countries including several countries in Europe as well as Japan, Russia, Canada, and the United States. In areas where radio equipment cannot be used, speakerphones connect students to ground stations which then connect the calls to the station.[65]

 

First Orbit is a feature-length documentary film about Vostok 1, the first crewed space flight around the Earth. By matching the orbit of the International Space Station to that of Vostok 1 as closely as possible, in terms of ground path and time of day, documentary filmmaker Christopher Riley and ESA astronaut Paolo Nespoli were able to film the view that Yuri Gagarin saw on his pioneering orbital space flight. This new footage was cut together with the original Vostok 1 mission audio recordings sourced from the Russian State Archive. Nespoli, during Expedition 26/27, filmed the majority of the footage for this documentary film, and as a result is credited as its director of photography.[66] The film was streamed through the website firstorbit.org in a global YouTube premiere in 2011, under a free licence.[67]

 

In May 2013, commander Chris Hadfield shot a music video of David Bowie's "Space Oddity" on board the station; the film was released on YouTube.[68] It was the first music video ever to be filmed in space.[69]

 

In November 2017, while participating in Expedition 52/53 on the ISS, Paolo Nespoli made two recordings (one in English the other in his native Italian) of his spoken voice, for use on Wikipedia articles. These were the first content made specifically for Wikipedia, in space.[70][71]

Manufacturing

Main article: Manufacturing of the International Space Station

ISS module Node 2 manufacturing and processing in the SSPF

 

Since the International Space Station is a multi-national collaborative project, the components for in-orbit assembly were manufactured in various countries around the world. Beginning in the mid 1990s, the U.S. components Destiny, Unity, the Integrated Truss Structure, and the solar arrays were fabricated at the Marshall Space Flight Center and the Michoud Assembly Facility. These modules were delivered to the Operations and Checkout Building and the Space Station Processing Facility for final assembly and processing for launch.[72]

 

The Russian modules, including Zarya and Zvezda, were manufactured at the Khrunichev State Research and Production Space Center in Moscow. Zvezda was initially manufactured in 1985 as a component for Mir-2, but was never launched and instead became the ISS Service Module.[73]

 

The European Space Agency Columbus module was manufactured at the European Space Research and Technology Centre (ESTEC) in the Netherlands, along with many other contractors throughout Europe.[74] The other ESA-built modules - Harmony, Tranquility, the Leonardo MPLM, and the Cupola - were initially manufactured at the Thales Alenia Space factory located at the Cannes Mandelieu Space Center. The structural steel hulls of the modules were transported by aircraft to the Kennedy Space Center SSPF for launch processing.[75]

 

The Japanese Experiment Module Kibō, was fabricated in various technology manufacturing facilities in Japan, at the NASDA (now JAXA) Tanegashima Space Center, and the Institute of Space and Astronautical Science. The Kibo module was transported by ship and flown by aircraft to the KSC Space Station Processing Facility.[76]

 

The Mobile Servicing System, consisting of the Canadarm2 and the Dextre grapple fixture, was manufactured at various factories in Canada and the United States under contract by the Canadian Space Agency. The mobile base system, a connecting framework for Canadarm2 mounted on rails, was built by Northrop Grumman.

Assembly

Main articles: Assembly of the International Space Station and List of ISS spacewalks

 

The assembly of the International Space Station, a major endeavour in space architecture, began in November 1998.[3] Russian modules launched and docked robotically, with the exception of Rassvet. All other modules were delivered by the Space Shuttle, which required installation by ISS and shuttle crewmembers using the Canadarm2 (SSRMS) and extra-vehicular activities (EVAs); as of 5 June 2011, they had added 159 components during more than 1,000 hours of EVA (see List of ISS spacewalks). 127 of these spacewalks originated from the station, and the remaining 32 were launched from the airlocks of docked Space Shuttles.[77] The beta angle of the station had to be considered at all times during construction.[78]

 

The first module of the ISS, Zarya, was launched on 20 November 1998 on an autonomous Russian Proton rocket. It provided propulsion, attitude control, communications, electrical power, but lacked long-term life support functions. Two weeks later, a passive NASA module Unity was launched aboard Space Shuttle flight STS-88 and attached to Zarya by astronauts during EVAs. This module has two Pressurised Mating Adapter (PMAs), one connects permanently to Zarya, the other allowed the Space Shuttle to dock to the space station. At that time, the Russian station Mir was still inhabited, and the ISS remained uncrewed for two years. On 12 July 2000, Zvezda was launched into orbit. Preprogrammed commands on board deployed its solar arrays and communications antenna. It then became the passive target for a rendezvous with Zarya and Unity: it maintained a station-keeping orbit while the Zarya-Unity vehicle performed the rendezvous and docking via ground control and the Russian automated rendezvous and docking system. Zarya's computer transferred control of the station to Zvezda's computer soon after docking. Zvezda added sleeping quarters, a toilet, kitchen, CO2 scrubbers, dehumidifier, oxygen generators, exercise equipment, plus data, voice and television communications with mission control. This enabled permanent habitation of the station.[79][80]

 

The first resident crew, Expedition 1, arrived in November 2000 on Soyuz TM-31. At the end of the first day on the station, astronaut Bill Shepherd requested the use of the radio call sign "Alpha", which he and cosmonaut Krikalev preferred to the more cumbersome "International Space Station".[81] The name "Alpha" had previously been used for the station in the early 1990s,[82] and its use was authorised for the whole of Expedition 1.[83] Shepherd had been advocating the use of a new name to project managers for some time. Referencing a naval tradition in a pre-launch news conference he had said: "For thousands of years, humans have been going to sea in ships. People have designed and built these vessels, launched them with a good feeling that a name will bring good fortune to the crew and success to their voyage."[84] Yuri Semenov, the President of Russian Space Corporation Energia at the time, disapproved of the name "Alpha" as he felt that Mir was the first modular space station, so the names "Beta" or "Mir 2" for the ISS would have been more fitting.[83][85][86]

 

Expedition 1 arrived midway between the flights of STS-92 and STS-97. These two Space Shuttle flights each added segments of the station's Integrated Truss Structure, which provided the station with Ku-band communication for US television, additional attitude support needed for the additional mass of the USOS, and substantial solar arrays supplementing the station's existing 4 solar arrays.[87]

 

Over the next two year, the station continued to expand. A Soyuz-U rocket delivered the Pirs docking compartment. The Space Shuttles Discovery, Atlantis, and Endeavour delivered the Destiny laboratory and Quest airlock, in addition to the station's main robot arm, the Canadarm2, and several more segments of the Integrated Truss Structure.

 

The expansion schedule was interrupted by the Space Shuttle Columbia disaster in 2003 and a resulting hiatus in flights. The Space Shuttle was grounded until 2005 with STS-114 flown by Discovery.[88]

 

Assembly resumed in 2006 with the arrival of STS-115 with Atlantis, which delivered the station's second set of solar arrays. Several more truss segments and a third set of arrays were delivered on STS-116, STS-117, and STS-118. As a result of the major expansion of the station's power-generating capabilities, more pressurised modules could be accommodated, and the Harmony node and Columbus European laboratory were added. These were soon followed by the first two components of Kibō. In March 2009, STS-119 completed the Integrated Truss Structure with the installation of the fourth and final set of solar arrays. The final section of Kibō was delivered in July 2009 on STS-127, followed by the Russian Poisk module. The third node, Tranquility, was delivered in February 2010 during STS-130 by the Space Shuttle Endeavour, alongside the Cupola, followed in May 2010 by the penultimate Russian module, Rassvet. Rassvet was delivered by Space Shuttle Atlantis on STS-132 in exchange for the Russian Proton delivery of the US-funded Zarya module in 1998.[89] The last pressurised module of the USOS, Leonardo, was brought to the station in February 2011 on the final flight of Discovery, STS-133.[90] The Alpha Magnetic Spectrometer was delivered by Endeavour on STS-134 the same year.[91]

 

As of June 2011, the station consisted of 15 pressurised modules and the Integrated Truss Structure. Five modules are still to be launched, including the Nauka with the European Robotic Arm, the Prichal module, and two power modules called NEM-1 and NEM-2.[92] As of March 2019, Russia's future primary research module Nauka is set to launch in the summer of 2020, along with the European Robotic Arm which will be able to relocate itself to different parts of the Russian modules of the station.[93]

 

The gross mass of the station changes over time. The total launch mass of the modules on orbit is about 417,289 kg (919,965 lb) (as of 3 September 2011).[94] The mass of experiments, spare parts, personal effects, crew, foodstuff, clothing, propellants, water supplies, gas supplies, docked spacecraft, and other items add to the total mass of the station. Hydrogen gas is constantly vented overboard by the oxygen generators.

 

The ISS is a third generation[95] modular space station.[96] Modular stations can allow modules to be added to or removed from the existing structure, allowing greater flexibility.

 

Below is a diagram of major station components. The blue areas are pressurised sections accessible by the crew without using spacesuits. The station's unpressurised superstructure is indicated in red. Other unpressurised components are yellow. The Unity node joins directly to the Destiny laboratory. For clarity, they are shown apart.

 

Zarya

Zarya as seen by Space Shuttle Endeavour during STS-88

 

Zarya (Russian: Заря́, lit. 'Dawn'), also known as the Functional Cargo Block or FGB (from the Russian: "Функционально-грузовой блок", lit. 'Funktsionalno-gruzovoy blok' or ФГБ), is the first module of the ISS to be launched.[97] The FGB provided electrical power, storage, propulsion, and guidance to the ISS during the initial stage of assembly. With the launch and assembly in orbit of other modules with more specialized functionality, Zarya is now[when?] primarily used for storage, both inside the pressurized section and in the externally mounted fuel tanks. The Zarya is a descendant of the TKS spacecraft designed for the Russian Salyut program. The name Zarya, which means sunrise,[97] was given to the FGB because it signified the dawn of a new era of international cooperation in space. Although it was built by a Russian company, it is owned by the United States.[98]

 

Zarya was built from December 1994 to January 1998 at the Khrunichev State Research and Production Space Center (KhSC) in Moscow.[97]

 

Zarya was launched on 20 November 1998 on a Russian Proton rocket from Baikonur Cosmodrome Site 81 in Kazakhstan to a 400 km (250 mi) high orbit with a designed lifetime of at least 15 years. After Zarya reached orbit, STS-88 launched on 4 December 1998 to attach the Unity module.

Unity

Unity as seen by Space Shuttle Endeavour during STS-88

Main article: Unity (ISS module)

 

The Unity connecting module, also known as Node 1, is the first U.S.-built component of the ISS. It connects the Russian and United States segments of the station, and is where crew eat meals together.

 

The module is cylindrical in shape, with six berthing locations (forward, aft, port, starboard, zenith, and nadir) facilitating connections to other modules. Unity measures 4.57 metres (15.0 ft) in diameter, is 5.47 metres (17.9 ft) long, made of steel, and was built for NASA by Boeing in a manufacturing facility at the Marshall Space Flight Center in Huntsville, Alabama. Unity is the first of the three connecting modules; the other two are Harmony and Tranquility.

 

Unity was carried into orbit as the primary cargo of the Space Shuttle Endeavour on STS-88, the first Space Shuttle mission dedicated to assembly of the station. On 6 December 1998, the STS-88 crew mated the aft berthing port of Unity with the forward hatch of the already orbiting Zarya module. This was the first connection made between two station modules.

Zvezda

Zvezda as seen by Space Shuttle Endeavour during STS-97

Main article: Zvezda (ISS module)

 

Zvezda (Russian: Звезда́, meaning "star"), Salyut DOS-8, also known as the Zvezda Service Module, is a module of the ISS. It was the third module launched to the station, and provides all of the station's life support systems, some of which are supplemented in the USOS, as well as living quarters for two crew members. It is the structural and functional center of the Russian Orbital Segment, which is the Russian part of the ISS. Crew assemble here to deal with emergencies on the station.[99][100][101]

 

The basic structural frame of Zvezda, known as "DOS-8", was initially built in the mid-1980s to be the core of the Mir-2 space station. This means that Zvezda is similar in layout to the core module (DOS-7) of the Mir space station. It was in fact labeled as Mir-2 for quite some time in the factory. Its design lineage thus extends back to the original Salyut stations. The space frame was completed in February 1985 and major internal equipment was installed by October 1986.

 

The rocket used for launch to the ISS carried advertising; it was emblazoned with the logo of Pizza Hut restaurants,[102][103][104] for which they are reported to have paid more than US$1 million.[105] The money helped support Khrunichev State Research and Production Space Center and the Russian advertising agencies that orchestrated the event.[106]

 

On 26 July 2000, Zvezda became the third component of the ISS when it docked at the aft port of Zarya. (U.S. Unity module had already been attached to the Zarya.) Later in July, the computers aboard Zarya handed over ISS commanding functions to computers on Zvezda.[107]

Destiny

The Destiny module being installed on the ISS

Main article: Destiny (ISS module)

 

The Destiny module, also known as the U.S. Lab, is the primary operating facility for U.S. research payloads aboard the International Space Station (ISS).[108][109] It was berthed to the Unity module and activated over a period of five days in February, 2001.[110] Destiny is NASA's first permanent operating orbital research station since Skylab was vacated in February 1974.

 

The Boeing Company began construction of the 14.5-tonne (32,000 lb) research laboratory in 1995 at the Michoud Assembly Facility and then the Marshall Space Flight Center in Huntsville, Alabama.[108] Destiny was shipped to the Kennedy Space Center in Florida in 1998, and was turned over to NASA for pre-launch preparations in August 2000. It launched on 7 February 2001 aboard the Space Shuttle Atlantis on STS-98.[110]

Quest

Quest Joint Airlock Module

Main article: Quest Joint Airlock

 

The Quest Joint Airlock, previously known as the Joint Airlock Module, is the primary airlock for the ISS. Quest was designed to host spacewalks with both Extravehicular Mobility Unit (EMU) spacesuits and Orlan space suits. The airlock was launched on STS-104 on 14 July 2001. Before Quest was attached, Russian spacewalks using Orlan suits could only be done from the Zvezda service module, and American spacewalks using EMUs were only possible when a Space Shuttle was docked. The arrival of Pirs docking compartment on September 16, 2001 provided another airlock from which Orlan spacewalks can be conducted.[citation needed]

Pirs and Poisk

The Pirs module attached to the ISS.

Poisk after arriving at the ISS on 12 November 2009.

Main articles: Pirs (ISS module) and Poisk (ISS module)

 

Pirs (Russian: Пирс, lit. 'pier') and Poisk (Russian: По́иск, lit. 'search') are Russian airlock modules, each having 2 identical hatches. An outward-opening hatch on the Mir space station failed after it swung open too fast after unlatching, because of a small amount of air pressure remaining in the airlock.[111] All EVA hatches on the ISS open inwards and are pressure-sealing. Pirs was used to store, service, and refurbish Russian Orlan suits and provided contingency entry for crew using the slightly bulkier American suits. The outermost docking ports on both airlocks allow docking of Soyuz and Progress spacecraft, and the automatic transfer of propellants to and from storage on the ROS.[112]

 

Pirs was launched on 14 September 2001, as ISS Assembly Mission 4R, on a Russian Soyuz-U rocket, using a modified Progress spacecraft, Progress M-SO1, as an upper stage. Poisk was launched on 10 November 2009[113][114] attached to a modified Progress spacecraft, called Progress M-MIM2, on a Soyuz-U rocket from Launch Pad 1 at the Baikonur Cosmodrome in Kazakhstan.

Harmony

Harmony shown connected to Columbus, Kibo, and Destiny. PMA-2 faces. The nadir and zenith locations are open.

Main article: Harmony (ISS module)

 

Harmony, also known as Node 2, is the "utility hub" of the ISS. It connects the laboratory modules of the United States, Europe and Japan, as well as providing electrical power and electronic data. Sleeping cabins for four of the six crew are housed here.[115]

 

Harmony was successfully launched into space aboard Space Shuttle flight STS-120 on October 23, 2007.[116][117] After temporarily being attached to the port side of the Unity node,[118][119] it was moved to its permanent location on the forward end of the Destiny laboratory on November 14, 2007.[120] Harmony added 2,666 cubic feet (75.5 m3) to the station's living volume, an increase of almost 20 percent, from 15,000 cu ft (420 m3) to 17,666 cu ft (500.2 m3). Its successful installation meant that from NASA's perspective, the station was "U.S. Core Complete".

Tranquility

Tranquility in 2011

Main article: Tranquility (ISS module)

 

Tranquility, also known as Node 3, is a module of the ISS. It contains environmental control systems, life support systems, a toilet, exercise equipment, and an observation cupola.

 

ESA and the Italian Space Agency had Tranquility built by Thales Alenia Space. A ceremony on November 20, 2009 transferred ownership of the module to NASA.[121] On February 8, 2010, NASA launched the module on the Space Shuttle's STS-130 mission.

Columbus

The Columbus module on the ISS

Main article: Columbus (ISS module)

 

Columbus is a science laboratory that is part of the ISS and is the largest single contribution to the ISS made by the European Space Agency (ESA).

 

Like the Harmony and Tranquility modules, the Columbus laboratory was constructed in Turin, Italy by Thales Alenia Space. The functional equipment and software of the lab was designed by EADS in Bremen, Germany. It was also integrated in Bremen before being flown to the Kennedy Space Center (KSC) in Florida in an Airbus Beluga. It was launched aboard Space Shuttle Atlantis on 7 February 2008 on flight STS-122. It is designed for ten years of operation. The module is controlled by the Columbus Control Centre, located at the German Space Operations Centre, part of the German Aerospace Center in Oberpfaffenhofen near Munich, Germany.

 

The European Space Agency has spent €1.4 billion (about US$2 billion) on building Columbus, including the experiments that will fly in it and the ground control infrastructure necessary to operate them.[122]

Kibō

Kibō Exposed Facility on the right

Main article: Kibo (ISS module)

 

The Japanese Experiment Module (JEM), nicknamed Kibo (きぼう Kibō, Hope), is a Japanese science module for the ISS developed by JAXA. It is the largest single ISS module, and is attached to the Harmony module. The first two pieces of the module were launched on Space Shuttle missions STS-123 and STS-124. The third and final components were launched on STS-127.[123]

 

Pressurised Module

 

Experiment Logistics Module

 

Exposed Facility

 

Experiment Logistics Module

 

Remote Manipulator System

 

Cupola

The Cupola's windows with shutters open.

Main article: Cupola (ISS module)

 

The Cupola is an ESA-built observatory module of the ISS. Its name derives from the Italian word cupola, which means "dome". Its seven windows are used to conduct experiments, dockings and observations of Earth. It was launched aboard Space Shuttle mission STS-130 on 8 February 2010 and attached to the Tranquility (Node 3) module. With the Cupola attached, ISS assembly reached 85 percent completion. The Cupola's central window has a diameter of 80 cm (31 in).[124]

Rassvet

Rassvet as seen from the Cupola module during STS-132 with a Progress in the lower right

Main article: Rassvet (ISS module)

 

Rassvet (Russian: Рассве́т; lit. "dawn"), also known as the Mini-Research Module 1 (MRM-1) (Russian: Малый исследовательский модуль, МИМ 1) and formerly known as the Docking Cargo Module (DCM), is a component of the ISS. The module's design is similar to the Mir Docking Module launched on STS-74 in 1995. Rassvet is primarily used for cargo storage and as a docking port for visiting spacecraft. It was flown to the ISS aboard Space Shuttle Atlantis on the STS-132 mission on May 14, 2010,[125] and was connected to the ISS on May 18.[126] The hatch connecting Rassvet with the ISS was first opened on May 20.[127] On 28 June 2010, the Soyuz TMA-19 spacecraft performed the first docking with the module.[128]

Leonardo

Leonardo Permanent Multipurpose Module

Main article: Leonardo (ISS module)

 

The Leonardo Permanent Multipurpose Module (PMM) is a module of the ISS. It was flown into space aboard the Space Shuttle on STS-133 on 24 February 2011 and installed on 1 March. Leonardo is primarily used for storage of spares, supplies and waste on the ISS, which was until then stored in many different places within the space station. The Leonardo PMM was a Multi-Purpose Logistics Module (MPLM) before 2011, but was modified into its current configuration. It was formerly one of three MPLM used for bringing cargo to and from the ISS with the Space Shuttle. The module was named for Italian polymath Leonardo da Vinci.

Bigelow Expandable Activity Module

Progression of expansion of BEAM

Main article: Bigelow Expandable Activity Module

 

The Bigelow Expandable Activity Module (BEAM) is an experimental expandable space station module developed by Bigelow Aerospace, under contract to NASA, for testing as a temporary module on the ISS from 2016 to at least 2020. It arrived at the ISS on 10 April 2016,[129] was berthed to the station on 16 April, and was expanded and pressurized on 28 May 2016.

International Docking Adapter

IDA-1 upright

Main article: International Docking Adapter

 

The International Docking Adapter (IDA) is a spacecraft docking system adapter developed to convert APAS-95 to the NASA Docking System (NDS)/International Docking System Standard (IDSS). An IDA is placed on each of the ISS' two open Pressurized Mating Adapters (PMAs), both of which are connected to the Harmony module.

 

IDA-1 was lost during the launch failure of SpaceX CRS-7 on 28 June 2015.[130][131][132]

 

IDA-2 was launched on SpaceX CRS-9 on 18 July 2016.[133] It was attached and connected to PMA-2 during a spacewalk on 19 August 2016.[134] First docking was achieved with the arrival of Crew Dragon Demo-1 on 3 March 2019. [135]

 

IDA-3 was launched on the SpaceX CRS-18 mission in July 2019.[136] IDA-3 is constructed mostly from spare parts to speed construction.[137] It was attached and connected to PMA-3 during a spacewalk on 21 August 2019. [138]

Unpressurised elements

ISS Truss Components breakdown showing Trusses and all ORUs in situ

 

The ISS has a large number of external components that do not require pressurisation. The largest of these is the Integrated Truss Structure (ITS), to which the station's main solar arrays and thermal radiators are mounted.[139] The ITS consists of ten separate segments forming a structure 108.5 m (356 ft) long.[3]

 

The station was intended to have several smaller external components, such as six robotic arms, three External Stowage Platforms (ESPs) and four ExPRESS Logistics Carriers (ELCs).[140][141] While these platforms allow experiments (including MISSE, the STP-H3 and the Robotic Refueling Mission) to be deployed and conducted in the vacuum of space by providing electricity and processing experimental data locally, their primary function is to store spare Orbital Replacement Units (ORUs). ORUs are parts that can be replaced when they fail or pass their design life, including pumps, storage tanks, antennas, and battery units. Such units are replaced either by astronauts during EVA or by robotic arms.[142] Several shuttle missions were dedicated to the delivery of ORUs, including STS-129,[143] STS-133[144] and STS-134.[145] As of January 2011, only one other mode of transportation of ORUs had been utilised – the Japanese cargo vessel HTV-2 – which delivered an FHRC and CTC-2 via its Exposed Pallet (EP).[146][needs update]

Construction of the Integrated Truss Structure over New Zealand.

 

There are also smaller exposure facilities mounted directly to laboratory modules; the Kibō Exposed Facility serves as an external 'porch' for the Kibō complex,[147] and a facility on the European Columbus laboratory provides power and data connections for experiments such as the European Technology Exposure Facility[148][149] and the Atomic Clock Ensemble in Space.[150] A remote sensing instrument, SAGE III-ISS, was delivered to the station in February 2017 aboard CRS-10,[151] and the NICER experiment was delivered aboard CRS-11 in June 2017.[152] The largest scientific payload externally mounted to the ISS is the Alpha Magnetic Spectrometer (AMS), a particle physics experiment launched on STS-134 in May 2011, and mounted externally on the ITS. The AMS measures cosmic rays to look for evidence of dark matter and antimatter.[153][154]

 

The commercial Bartolomeo External Payload Hosting Platform, manufactured by Airbus, is due to launch in May 2019 aboard a commercial ISS resupply vehicle and be attached to the European Columbus module. It will provide a further 12 external payload slots, supplementing the eight on the ExPRESS Logistics Carriers, ten on Kibō, and four on Columbus. The system is designed to be robotically serviced and will require no astronaut intervention. It is named after Christopher Columbus's younger brother.[155][156][157]

Robotic arms and cargo cranes

Commander Volkov stands on Pirs with his back to the Soyuz whilst operating the manual Strela crane holding photographer Kononenko.

Dextre, like many of the station's experiments and robotic arms, can be operated from Earth and perform tasks while the crew sleeps.

 

The Integrated Truss Structure serves as a base for the station's primary remote manipulator system, called the Mobile Servicing System (MSS), which is composed of three main components. Canadarm2, the largest robotic arm on the ISS, has a mass of 1,800 kilograms (4,000 lb) and is used to dock and manipulate spacecraft and modules on the USOS, hold crew members and equipment in place during EVAs and move Dextre around to perform tasks.[158] Dextre is a 1,560 kg (3,440 lb) robotic manipulator with two arms, a rotating torso and has power tools, lights and video for replacing orbital replacement units (ORUs) and performing other tasks requiring fine control.[159] The Mobile Base System (MBS) is a platform which rides on rails along the length of the station's main truss. It serves as a mobile base for Canadarm2 and Dextre, allowing the robotic arms to reach all parts of the USOS.[160] To gain access to the Russian Segment a grapple fixture was added to Zarya on STS-134, so that Canadarm2 can inchworm itself onto the ROS.[161] Also installed during STS-134 was the 15 m (50 ft) Orbiter Boom Sensor System (OBSS), which had been used to inspect heat shield tiles on Space Shuttle missions and can be used on station to increase the reach of the MSS.[161] Staff on Earth or the station can operate the MSS components via remote control, performing work outside the station without space walks.

 

Japan's Remote Manipulator System, which services the Kibō Exposed Facility,[162] was launched on STS-124 and is attached to the Kibō Pressurised Module.[163] The arm is similar to the Space Shuttle arm as it is permanently attached at one end and has a latching end effector for standard grapple fixtures at the other.

 

The European Robotic Arm, which will service the Russian Orbital Segment, will be launched alongside the Multipurpose Laboratory Module in 2017.[164] The ROS does not require spacecraft or modules to be manipulated, as all spacecraft and modules dock automatically and may be discarded the same way. Crew use the two Strela (Russian: Стрела́; lit. Arrow) cargo cranes during EVAs for moving crew and equipment around the ROS. Each Strela crane has a mass of 45 kg (99 lb).

Planned componments

Nauka

Artist's rendering of the Nauka module docked to Zvezda.

Main article: Nauka (ISS module)

 

Nauka (Russian: Нау́ка; lit. Science), also known as the Multipurpose Laboratory Module (MLM), (Russian: Многофункциональный лабораторный модуль, or МЛМ), is a component of the ISS which has not yet been launched into space. The MLM is funded by the Roscosmos State Corporation. In the original ISS plans, Nauka was to use the location of the Docking and Stowage Module. Later, the DSM was replaced by the Rassvet module and it was moved to Zarya's nadir port. Planners anticipate Nauka will dock at Zvezda's nadir port, replacing Pirs.[165]

 

The launch of Nauka, initially planned for 2007, has been repeatedly delayed for various reasons. As of September 2019, the launch to the ISS is assigned to no earlier than December 2020.[166] After this date, the warranties of some of Nauka's systems will expire.

Prichal

Mockup of the Prichal module at the Yuri Gagarin Cosmonaut Training Center

Main article: Prichal (ISS module)

 

Prichal, also known as Uzlovoy Module or UM (Russian: Узловой Модуль "Причал", Nodal Module Berth),[167] is a 4-tonne (8,800 lb)[168] ball-shaped module that will allow docking of two scientific and power modules during the final stage of the station assembly, and provide the Russian segment additional docking ports to receive Soyuz MS and Progress MS spacecraft. UM is due to be launched in 2022.[169] It will be integrated with a special version of the Progress cargo ship and launched by a standard Soyuz rocket, docking to the nadir port of the Nauka module. One port is equipped with an active hybrid docking port, which enables docking with the MLM module. The remaining five ports are passive hybrids, enabling docking of Soyuz and Progress vehicles, as well as heavier modules and future spacecraft with modified docking systems. The node module was intended to serve as the only permanent element of the cancelled OPSEK.[170][171]

Science Power Modules 1 and 2

 

Science Power Module 1 (SPM-1, also known as NEM-1) Science Power Module 2 (SPM-2, also known as NEM-2) are modules planned to arrive at the ISS in 2022.[169][172][173] It is going to dock to the Prichal module, which is planned to be attached to the Nauka module.[173] If Nauka is cancelled, then the Prichal, SPM-1, and SPM-2 would dock at the zenith port of Zvezda. SPM-1 and SPM-2 would also be required components for the OPSEK space station.[174]

Bishop Airlock Module

Main article: Bishop Airlock Module

 

The NanoRacks Bishop Airlock Module is a commercially-funded airlock module intended to be launched to the ISS on SpaceX CRS-21 in August 2020.[175][176] The module is being built by NanoRacks, Thales Alenia Space, and Boeing.[177] It will be used to deploy CubeSats, small satellites, and other external payloads for NASA, CASIS, and other commercial and governmental customers.[178]

Cancelled componments

The cancelled Habitation module under construction at Michoud in 1997

 

Several modules planned for the station were cancelled over the course of the ISS programme. Reasons include budgetary constraints, the modules becoming unnecessary, and station redesigns after the 2003 Columbia disaster. The US Centrifuge Accommodations Module would have hosted science experiments in varying levels of artificial gravity.[179] The US Habitation Module would have served as the station's living quarters. Instead, the sleep stations are now spread throughout the station.[180] The US Interim Control Module and ISS Propulsion Module would have replaced the functions of Zvezda in case of a launch failure.[181] Two Russian Research Modules were planned for scientific research.[182] They would have docked to a Russian Universal Docking Module.[183] The Russian Science Power Platform would have supplied power to the Russian Orbital Segment independent of the ITS solar arrays.

Systems

Life support

Main articles: ISS ECLSS and Chemical oxygen generator

 

The critical systems are the atmosphere control system, the water supply system, the food supply facilities, the sanitation and hygiene equipment, and fire detection and suppression equipment. The Russian Orbital Segment's life support systems are contained in the Zvezda service module. Some of these systems are supplemented by equipment in the USOS. The MLM Nauka laboratory has a complete set of life support systems.

Atmospheric control systems

A flowchart diagram showing the components of the ISS life support system.

The interactions between the components of the ISS Environmental Control and Life Support System (ECLSS)

 

The atmosphere on board the ISS is similar to the Earth's.[184] Normal air pressure on the ISS is 101.3 kPa (14.69 psi);[185] the same as at sea level on Earth. An Earth-like atmosphere offers benefits for crew comfort, and is much safer than a pure oxygen atmosphere, because of the increased risk of a fire such as that responsible for the deaths of the Apollo 1 crew.[186] Earth-like atmospheric conditions have been maintained on all Russian and Soviet spacecraft.[187]

 

The Elektron system aboard Zvezda and a similar system in Destiny generate oxygen aboard the station.[188] The crew has a backup option in the form of bottled oxygen and Solid Fuel Oxygen Generation (SFOG) canisters, a chemical oxygen generator system.[189] Carbon dioxide is removed from the air by the Vozdukh system in Zvezda. Other by-products of human metabolism, such as methane from the intestines and ammonia from sweat, are removed by activated charcoal filters.[189]

 

Part of the ROS atmosphere control system is the oxygen supply. Triple-redundancy is provided by the Elektron unit, solid fuel generators, and stored oxygen. The primary supply of oxygen is the Elektron unit which produces O

2 and H

2 by electrolysis of water and vents H2 overboard. The 1 kW (1.3 hp) system uses approximately one litre of water per crew member per day. This water is either brought from Earth or recycled from other systems. Mir was the first spacecraft to use recycled water for oxygen production. The secondary oxygen supply is provided by burning O

2-producing Vika cartridges (see also ISS ECLSS). Each 'candle' takes 5–20 minutes to decompose at 450–500 °C (842–932 °F), producing 600 litres (130 imp gal; 160 US gal) of O

2. This unit is manually operated.[190]

 

The US Orbital Segment has redundant supplies of oxygen, from a pressurised storage tank on the Quest airlock module delivered in 2001, supplemented ten years later by ESA-built Advanced Closed-Loop System (ACLS) in the Tranquility module (Node 3), which produces O

2 by electrolysis.[191] Hydrogen produced is combined with carbon dioxide from the cabin atmosphere and converted to water and methane.

Power and thermal control

Main articles: Electrical system of the International Space Station and External Active Thermal Control System

Russian solar arrays, backlit by sunset

One of the eight truss mounted pairs of USOS solar arrays

 

Double-sided solar arrays provide electrical power to the ISS. These bifacial cells collect direct sunlight on one side and light reflected off from the Earth on the other, and are more efficient and operate at a lower temperature than single-sided cells commonly used on Earth.[192]

 

The Russian segment of the station, like most spacecraft, uses 28 volt low voltage DC from four rotating solar arrays mounted on Zarya and Zvezda. The USOS uses 130–180 V DC from the USOS PV array, power is stabilised and distributed at 160 V DC and converted to the user-required 124 V DC. The higher distribution voltage allows smaller, lighter conductors, at the expense of crew safety. The two station segments share power with converters.

 

The USOS solar arrays are arranged as four wing pairs, for a total production of 75 to 90 kilowatts.[193] These arrays normally track the sun to maximise power generation. Each array is about 375 m2 (4,036 sq ft) in area and 58 m (190 ft) long. In the complete configuration, the solar arrays track the sun by rotating the alpha gimbal once per orbit; the beta gimbal follows slower changes in the angle of the sun to the orbital plane. The Night Glider mode aligns the solar arrays parallel to the ground at night to reduce the significant aerodynamic drag at the station's relatively low orbital altitude.[194]

 

The station originally used rechargeable nickel–hydrogen batteries (NiH

2) for continuous power during the 35 minutes of every 90-minute orbit that it is eclipsed by the Earth. The batteries are recharged on the day side of the orbit. They had a 6.5-year lifetime (over 37,000 charge/discharge cycles) and were regularly replaced over the anticipated 20-year life of the station.[195] Starting in 2016, the nickel–hydrogen batteries were replaced by lithium-ion batteries, which are expected to last until the end of the ISS program.[196]

 

The station's large solar panels generate a high potential voltage difference between the station and the ionosphere. This could cause arcing through insulating surfaces and sputtering of conductive surfaces as ions are accelerated by the spacecraft plasma sheath. To mitigate this, plasma contactor units (PCU)s create current paths between the station and the ambient plasma field.[197]

ISS External Active Thermal Control System (EATCS) diagram

 

The station's systems and experiments consume a large amount of electrical power, almost all of which is converted to heat. To keep the internal temperature within workable limits, a passive thermal control system (PTCS) is made of external surface materials, insulation such as MLI, and heat pipes. If the PTCS cannot keep up with the heat load, an External Active Thermal Control System (EATCS) maintains the temperature. The EATCS consists of an internal, non-toxic, water coolant loop used to cool and dehumidify the atmosphere, which transfers collected heat into an external liquid ammonia loop. From the heat exchangers, ammonia is pumped into external radiators that emit heat as infrared radiation, then back to the station.[198] The EATCS provides cooling for all the US pressurised modules, including Kibō and Columbus, as well as the main power distribution electronics of the S0, S1 and P1 trusses. It can reject up to 70 kW. This is much more than the 14 kW of the Early External Active Thermal Control System (EEATCS) via the Early Ammonia Servicer (EAS), which was launched on STS-105 and installed onto the P6 Truss.[199]

Communications and computers

Main articles: Tracking and Data Relay Satellite and Luch (satellite)

See also: ThinkPad § Use in space

Diagram showing communications links between the ISS and other elements.

The communications systems used by the ISS

* Luch satellite and the Space Shuttle are not currently[when?] in use

 

Radio communications provide telemetry and scientific data links between the station and Mission Control Centres. Radio links are also used during rendezvous and docking procedures and for audio and video communication between crew members, flight controllers and family members. As a result, the ISS is equipped with internal and external communication systems used for different purposes.[200]

 

The Russian Orbital Segment communicates directly with the ground via the Lira antenna mounted to Zvezda.[6][201] The Lira antenna also has the capability to use the Luch data relay satellite system.[6] This system fell into disrepair during the 1990s, and so was not used during the early years of the ISS,[6][202][203] although two new Luch satellites—Luch-5A and Luch-5B—were launched in 2011 and 2012 respectively to restore the operational capability of the system.[204] Another Russian communications system is the Voskhod-M, which enables internal telephone communications between Zvezda, Zarya, Pirs, Poisk, and the USOS and provides a VHF radio link to ground control centres via antennas on Zvezda's exterior.[205]

 

The US Orbital Segment (USOS) makes use of two separate radio links mounted in the Z1 truss structure: the S band (audio) and Ku band (audio, video and data) systems. These transmissions are routed via the United States Tracking and Data Relay Satellite System (TDRSS) in geostationary orbit, allowing for almost continuous real-time communications with NASA's Mission Control Center (MCC-H) in Houston.[22][6][200] Data channels for the Canadarm2, European Columbus laboratory and Japanese Kibō modules were originally also routed via the S band and Ku band systems, with the European Data Relay System and a similar Japanese system intended to eventually complement the TDRSS in this role.[22][206] Communications between modules are carried on an internal wireless network.[207]

An array of laptops in the US lab

Laptop computers surround the Canadarm2 console

 

UHF radio is used by astronauts and cosmonauts conducting EVAs and other spacecraft that dock to or undock from the station.[6] Automated spacecraft are fitted with their own communications equipment; the ATV uses a laser attached to the spacecraft and the Proximity Communications Equipment attached to Zvezda to accurately dock with the station.[208][209]

 

The ISS is equipped with about 100 IBM/Lenovo ThinkPad and HP ZBook 15 laptop computers. The laptops have run Windows 95, Windows 2000, Windows XP, Windows 7, Windows 10 and Linux operating systems.[210] Each computer is a commercial off-the-shelf purchase which is then modified for safety and operation including updates to connectors, cooling and power to accommodate the station's 28V DC power system and weightless environment. Heat generated by the laptops does not rise but stagnates around the laptop, so additional forced ventilation is required. Laptops aboard the ISS are connected to the station's wireless LAN via Wi-Fi, which connects to the ground via Ku band. This provides speeds of 10 Mbit/s download and 3 Mbit/s upload from the station, comparable to home DSL connection speeds.[211][212] Laptop hard drives occasionally fail and must be replaced.[213] Other computer hardware failures include instances in 2001, 2007 and 2017; some of these failures have required EVAs to replace computer modules in externally mounted devices.[214][215][216][217]

 

The operating system used for key station functions is the Debian Linux distribution.[218] The migration from Microsoft Windows was made in May 2013 for reasons of reliability, stability and flexibility.[219]

 

In 2017, an SG100 Cloud Computer was launched to the ISS as part of OA-7 mission.[220] It was manufactured by NCSIST and designed in collaboration with Academia Sinica, and National Central University under contract for NASA.[221]

Operations

Expeditions and private flights

 

See also the list of International Space Station expeditions (professional crew), space tourism (private travellers), and the list of human spaceflights to the ISS (both).

 

Zarya and Unity were entered for the first time on 10 December 1998.

Soyuz TM-31 being prepared to bring the first resident crew to the station in October 2000

ISS was slowly assembled over a decade of spaceflights and crews

 

Each permanent crew is given an expedition number. Expeditions run up to six months, from launch until undocking, an 'increment' covers the same time period, but includes cargo ships and all activities. Expeditions 1 to 6 consisted of 3 person crews, Expeditions 7 to 12 were reduced to the safe minimum of two following the destruction of the NASA Shuttle Columbia. From Expedition 13 the crew gradually increased to 6 around 2010.[222][223] With the arrival of the US Commercial Crew vehicles in the late 2010s, expedition size may be increased to seven crew members, the number ISS is designed for.[224][225]

 

Gennady Padalka, member of Expeditions 9, 19/20, 31/32, and 43/44, and Commander of Expedition 11, has spent more time in space than anyone else, a total of 878 days, 11 hours, and 29 minutes.[226] Peggy Whitson has spent the most time in space of any American, totalling 665 days, 22 hours, and 22 minutes during her time on Expeditions 5, 16, and 50/51/52.[227]

 

Travellers who pay for their own passage into space are termed spaceflight participants by Roscosmos and NASA, and are sometimes referred to as space tourists, a term they generally dislike.[note 1] All seven were transported to the ISS on Russian Soyuz spacecraft. When professional crews change over in numbers not divisible by the three seats in a Soyuz, and a short-stay crewmember is not sent, the spare seat is sold by MirCorp through Space Adventures. When the space shuttle retired in 2011, and the station's crew size was reduced to 6, space tourism was halted, as the partners relied on Russian transport seats for access to the station. Soyuz flight schedules increase after 2013, allowing 5 Soyuz flights (15 seats) with only two expeditions (12 seats) required.[233] The remaining seats are sold for around US$40 million to members of the public who can pass a medical exam. ESA and NASA criticised private spaceflight at the beginning of the ISS, and NASA initially resisted training Dennis Tito, the first person to pay for his own passage to the ISS.[note 2]

 

Anousheh Ansari became the first Iranian in space and the first self-funded woman to fly to the station. Officials reported that her education and experience make her much more than a tourist, and her performance in training had been "excellent."[234] Ansari herself dismisses the idea that she is a tourist. She did Russian and European studies involving medicine and microbiology during her 10-day stay. The documentary Space Tourists follows her journey to the station, where she fulfilled "an age-old dream of man: to leave our planet as a "normal person" and travel into outer space."[235]

 

In 2008, spaceflight participant Richard Garriott placed a geocache aboard the ISS during his flight.[236] This is currently the only non-terrestrial geocache in existence.[237] At the same time, the Immortality Drive, an electronic record of eight digitised human DNA sequences, was placed aboard the ISS.[238]

Orbit

Graph showing the changing altitude of the ISS from November 1998 until November 2018

Animation of ISS orbit from 14 September 2018 to 14 November 2018. Earth is not shown.

 

The ISS is maintained in a nearly circular orbit with a minimum mean altitude of 330 km (205 mi) and a maximum of 410 km (255 mi), in the centre of the thermosphere, at an inclination of 51.6 degrees to Earth's equator. This orbit was selected because it is the lowest inclination that can be directly reached by Russian Soyuz and Progress spacecraft launched from Baikonur Cosmodrome at 46° N latitude without overflying China or dropping spent rocket stages in inhabited areas.[239][240] It travels at an average speed of 27,724 kilometres per hour (17,227 mph), and completes 15.54 orbits per day (93 minutes per orbit).[2][14] The station's altitude was allowed to fall around the time of each NASA shuttle flight to permit heavier loads to be transferred to the station. After the retirement of the shuttle, the nominal orbit of the space station was raised in altitude.[241][242] Other, more frequent supply ships do not require this adjustment as they are substantially higher performance vehicles.[28][243]

 

Orbital boosting can be performed by the station's two main engines on the Zvezda service module, or Russian or European spacecraft docked to Zvezda's aft port. The ATV is constructed with the possibility of adding a second docking port to its aft end, allowing other craft to dock and boost the station. It takes approximately two orbits (three hours) for the boost to a higher altitude to be completed.[243] Maintaining ISS altitude uses about 7.5 tonnes of chemical fuel per annum[244] at an annual cost of about $210 million.[245]

Orbits of the ISS, shown in April 2013

 

The Russian Orbital Segment contains the Data Management System, which handles Guidance, Navigation and Control (ROS GNC) for the entire station.[246] Initially, Zarya, the first module of the station, controlled the station until a short time after the Russian service module Zvezda docked and was transferred control. Zvezda contains the ESA built DMS-R Data Management System.[247] Using two fault-tolerant computers (FTC), Zvezda computes the station's position and orbital trajectory using redundant Earth horizon sensors, Solar

Lower Manhattan 28/04/2015 13h06

One of the other ways to get a good view over Manhattan is by helicopter. They depart from the East River Piers along the South Street.

 

Lower Manhattan

Lower Manhattan, also known as Downtown Manhattan, is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York, which itself originated at the southern tip of Manhattan Island in 1624.

Lower Manhattan is defined most commonly as the area delineated on the north by 14th Street, on the west by the Hudson River, on the east by the East River, and on the south by New York Harbor (also known as Upper New York Bay).

The Lower Manhattan business district forms the core of the area below Chambers Street. It includes the Financial District (often referred to as Wall Street, after its primary artery) and the World Trade Center site. At the island's southern tip is Battery Park; City Hall is just to the north of the Financial District. Also south of Chambers Street are the planned community of Battery Park City and the South Street Seaport historic area.

The city hall and related government infrastructure of the City of New York are located in Lower Manhattan, next to City Hall Park.

The largest New York City Subway hub, the Fulton Center in Lower Manhattan, re-opened in November 2014 after a $1.4 billion reconstruction project necessitated by the September 11, 2001 attacks and complicated by Hurricane Sandy in 2012. Upon opening, this transit hub linking nine existing subway lines was expected to serve 300,000 daily riders. The World Trade Center Transportation Hub and PATH station is scheduled to be completed in 2015.

[ Source & more Information: Wikipedia - Lower Manhattan ]

Ludlow Castle

 

Heritage Category: Scheduled Monument

 

List Entry Number: 1004778

 

More information can be found on the link below:-

 

historicengland.org.uk/listing/the-list/list-entry/1004778

 

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Ludlow Castle, Castle Square, Ludlow, Shropshire

 

Ludlow Castle the standing structural remains

 

Heritage Category: Listed Building

 

Grade: I Listed

 

List Entry Number: 1291698

  

Summary

 

The standing structural remains of Ludlow Castle, an enclosure castle, begun in the late C11, and converted into a tower keep castle in the early C12.

 

Reasons for Designation

 

The standing structural remains of Ludlow Castle are listed at Grade I for the following principal reasons:

 

Historical: as one of England's finest castle sites, clearly showing its development from an enclosure castle into a tower keep castle in the C12; the castle played an important historical role particularly as seat of the President of the Council of the Marches; Architectural: the castle remains illustrate significant phases of development between the C11 and the C16; Survival: the buildings are in a ruinous condition, but nonetheless represent a remarkably complete multi-phase complex.

 

History

An enclosure castle is a defended residence or stronghold, built mainly of stone, in which the principal or sole defence comprises the walls and mural towers bounding the site. Enclosure castles, found in urban and in rural areas, were the strongly defended residence of the king or lord, sited for offensive or defensive operations, and often forming an administrative centre. Although such sites first appeared following the Norman Conquest, they really developed in the C12, incorporating defensive experience of the period, including that gained during the Crusades. Many enclosure castles were built in the C13, with a few dating from the C14, and Ludlow Castle is not alone in having begun as an enclosure castle and developed into a tower keep castle. At Ludlow, the large existing gate tower was converted into a tower keep in the early C12, providing more domestic accommodation, as well as defence.

 

Ludlow Castle occupies a commanding position at the steep-sided western end of a flat-topped ridge overlooking the valleys of the River Teme and the River Corve. The adjacent town of Ludlow, which was established by the mid-C12, lies to the south and east of the castle. The defences surrounding the medieval town are designated separately. The castle was probably founded by Walter de Lacy in about 1075 and served as the ‘caput' (the principal residence, military base and administrative centre) of the de Lacy estates in south Shropshire until the mid-C13. During the Anarchy of King Stephen's reign the castle was for Matilda until 1139, when it was besieged and captured by Stephen. The de Lacy family recovered the castle in the C12 and retained it, apart from occasional confiscations, until the death of Walter de Lacy in 1241. Ludlow Castle features in an ‘ancestral romance’ called ‘The Romance of Fulk FitzWarren', written in the late C13 about the adventures of a C13 knight. Other documentary sources indicate that when the castle was in royal control it was used for important meetings, such as that held in 1224 when Henry III made a treaty with the Welsh prince, Llewellyn. Following the death of Walter de Lacy in 1241 the castle came into the possession of the de Genevilles, and in the early C14, the castle passed through marriage to Roger Mortimer. Between 1327 and 1330 Roger Mortimer ruled England as Regent, with Edward II's widowed queen, Isabella. Mortimer had himself made Earl of March in 1328. In 1425 the Mortimer inheritance passed to Richard Plantagenet, Duke of York, who made Ludlow a favoured residence. His eldest son, who assumed the title of Earl of March, claimed the crown as Edward IV in 1461. Edward IV's son Edward was created Prince of Wales in 1471, and in 1473 was sent to Ludlow, where the administration of the principality known as the Council in the Marches was established. Both Edward and the Council remained at Ludlow until Edward IV's death in 1483. Ludlow Castle continued as an important royal residence and in 1493 the Council was re-established at Ludlow with Henry VII's son and heir, Prince Arthur as Prince of Wales. In 1501 Arthur was installed at Ludlow with his bride, Katherine of Aragon, and it was at Ludlow that Arthur died in 1502. In 1534 the Council in the Marches received statutory powers both to hear suits and to supervise and intervene in judicial proceedings in Wales and the Marches, and from that time until 1641, and again from 1660 to 1689, Ludlow's principal role was as the headquarters for the Council and, as such, the administrative capital of Wales and the border region. Milton’s mask, ‘Comus’, was first performed here in 1634 before John Egerton, 1st Earl of Bridgewater, in celebration of the earl’s new appointment as Lord President of Wales. On the dissolution of the Council the castle was abandoned and left to decay. Lead, window glass and panelling were soon removed for reuse in the town. In 1771, when the castle was leased to the Earl of Powis, many of the buildings were in ruins.

 

Since the late C18, the buildings have undergone repair and restoration at various times, as well as some further deterioration, with some rebuilding and replacement of stonework. Extensive archaeological excavations were undertaken by William St John Hope between 1903 and 1907. The castle is now open to the public.

 

Details

 

The standing structural remains of Ludlow Castle, an enclosure castle, begun in the late C11, and converted into a tower keep castle in the early C12.

 

MATERIALS: the castle is constructed of a variety of local stones; it appears that the greenish-grey flaggy calcerous siltstones that underlies the castle was used in its initial phase, with local sandstones being used thereafter.

 

PLAN: the castle consists of an elliptical INNER BAILEY, in the north-west corner of the site, representing the earliest area of development, with the OUTER BAILEY, created in the second half of the C12, to the south and east.

 

BUILDINGS:

 

The curtain wall of the inner bailey incorporates four mural towers and the former gatehouse, all thought to have been constructed by 1115. Three of the four towers are open at the back and would originally have contained wooden scaffolding supporting look-out and fighting platforms. The fourth tower, known as the POSTERN TOWER, on the western side of the enclosure, has small ground-floor postern doorways on its north and east sides. The former gatehouse, situated at the south-eastern part of the enclosure, is rectangular in plan and was originally three storeys in height. Remaining in the ground-floor of the building is part of a wall arcade, thought to be late-C11, with ornamented capitals. In the early C12 a fourth storey was added to provide more domestic accommodation, thus converting the gatehouse into a tower keep, known as the GREAT TOWER. In the later C12 the original gatehouse entrance passage was blocked (the location of the former arch remains visible on the south elevation) and an archway was cut through the adjacent part of the curtain wall to the north-east, reached by a stone bridge. This archway was partially infilled and a smaller arch constructed in the C14. Access to the upper floors of the tower is by a spiral stair to the east, reached by an ornamented doorcase, the Tudor arch having a trefoiled lintel flanked by cusped panelling and trefoiled lintel, which also gives access to rooms in the Judges’ Lodgings (see below). On the first floor is the hall, with a chamber and garderobe to the west. In the second half of the C15 the north wall of the Great Tower was rebuilt and internal floors added to create new rooms lit by enlarged windows. Adjoining the Great Tower, in the south-west section of the inner bailey, is the INMOST BAILEY, a walled enclosure constructed in the C12 and C13 to provide greater security and privacy to those living in the Great Tower. There is a well within this enclosure surrounded by a low stone wall.

 

Located in the north-eastern sector of the elliptical enclosure of the inner bailey are the remains of the CHAPEL OF ST MARY MAGDALENE. This was built in the first half of the C12, probably by Gilbert de Lacy, and was remodelled in the C16, probably in two phases. In the first phase, thought to have been undertaken circa 1502 for the installation of Arthur, Prince of Wales, a first floor was inserted in the circular nave, together with additional openings, including a first-floor doorway which gave access to a passage linking the chapel with the Great Chamber Block to the north. In the second phase, during the presidency of the Council in the Marches of Sir Henry Sidney (1560-86), the original presbytery and chancel were taken down and a new chancel, or chapel, built, stretching as far as the curtain wall. The crenellated circular nave, which measures 8.3m in diameter internally, survives to its full height as a roofless shell, and contains much original carving to the round-headed order arches of the door openings, with chevron and billet mouldings, and to the internal blind arcade with a variety of capitals and moulded arches.

 

Since the late C12, the castle site has been entered through the two-storeyed GATEHOUSE within the eastern part of the curtain wall of the outer bailey. The wall originally had two adjoining rectangular mural towers of which the one to the north of the gatehouse survives as a standing structure; this, together with the adjacent section of the curtain wall form part of the CASTLE HOUSE built in the C18 (listed separately at Grade I). Protruding from the curtain wall defining the western side of the outer bailey are the remains of a semi-circular tower known as MORTIMER'S TOWER, possibly built in the early C13; this originally consisted of a ground-floor entrance passage, with two floors above, and was used as the postern entrance to the outer bailey until the C15. In the south-west corner of the outer bailey are the remains of ST PETER’S CHAPEL, originally a free-standing rectangular structure, founded by Roger Mortimer to celebrate his escape from the Tower of London in 1324, following his rebellion against Edward II. The chapel served as the Court House and offices of the Council in the Marches, for which an adjacent building to the west was constructed. The south-east corner of the chapel is now attached to a wall which completes the enclosure of the outer bailey’s south-west corner. In the north wall of the chapel is a blocked two-light window, enlarged at the bottom when a floor was inserted for the court house; a second original window towards the eastern end now contains a first-floor blocked doorway.

 

At the end of the C13 or in the early C14 an extensive building programme was initiated, replacing existing structures within the inner bailey with a grand new range of domestic buildings, built along the inside of the north section of the Norman curtain wall. The construction of these new buildings indicates the changing role of Ludlow Castle from military stronghold to a more comfortable residence and a seat of political power, reflecting the more peaceful conditions in the region following the conquest of Wales by Edward I. The first buildings to be completed were the GREAT HALL and the adjoining SOLAR BLOCK (private apartments). The Great Hall, which was used for ceremonial and public occasions, consisted of a first floor over a large undercroft, reached through a moulded pointed arch in the south elevation. The Hall was lit on both south and north sides by three pointed-arched windows with sunk chamfers and ‘Y’ tracery formed of paired cusped trefoil-headed lights, under hoodmoulds; these originally had seats, now partially surviving. The central south window was converted to a fireplace, replacing the louver which formerly covered the open fire towards the east of the Hall, its position indicated by elaborate corbels. At the west end, a series of openings lead into the Solar Block, only one of these (that to the north) being of the primary phase. Within the Hall, at the western end, is a timber viewing platform, which is not of special interest.* The Solar Block is thought to have been begun as a two-storey building, and raised to three storeys shortly afterwards, at which time the adjacent NORTH-WEST TOWER was raised, with the new CLOSET TOWER being built in the angle between the two. Each of the three floors of the Solar Block extended into the North-West Tower, with each being linked to a room in the Closet Tower. All three floors of the Solar were heated, the ground floor having a fireplace which originally had a stone hood; the first-floor room has hooded fireplace, on nearly triangular-sectioned jambs; the room above has a plainer hooded fireplace. The windows include original openings with ‘Y’ tracery and trefoil-headed lights, similar to those in the Hall, and a ground-floor mullioned window probably dating from the late C16.

 

In the early C14 two additional buildings containing more private apartments were constructed by Richard Mortimer. The three-storeyed GREAT CHAMBER BLOCK was built in about 1320 next to the Great Hall to balance the Solar Block to the west of the Hall. The connecting four-storeyed GARDEROBE TOWER, which projects from the curtain wall of the inner bailey, was also probably built about the same time. As in the Hall and Solar blocks, the floors are now lost but features in the walls remain to indicate layout and function. The main entrance to this block is through a recessed doorway in the south-west corner, with a pointed two-light window above. The undercroft was heated, and is lit by two two-light windows with stone side seats in the south wall. The tracery of the eastern of these windows has been lost. The first-floor main room, or ‘Great Chamber’, contains a grand hooded fireplace carried on a fourfold series of corbels; to either side of the fireplace are large head corbels with leafwork. The Tudor transomed and mullioned window probably replaced an earlier window. The upper room also has a large hooded fireplace, and was lit principally by a large trefoil-headed window with head-stopped hoodmould in the southern wall.

 

Following the establishment of the headquarters for the Council in the Marches at Ludlow, new buildings were constructed and many existing buildings changed their use. Within the inner bailey the main room in the Great Chamber Block became the council chamber, with additional chambers above. A new adjoining residential block, now called the TUDOR LODGINGS, was built to the east, replacing earlier structures. The block consisted of two sets of lodgings both being of three storeys with attic rooms above. The south wall of this block cuts across openings in the east wall of the Great Chamber Block. Between the lodgings, projecting from the south wall, is a circular stair tower, entered through an ogee-headed arch. The windows in the south elevation are mullioned; several have been blocked. In the north wall of the western lodging, at ground-floor level, is an opening with double trefoil head, having a divided light above. Otherwise, the features of this range are plain, with pointed door openings, and straight lintels to fireplaces.

 

As the power of the Council grew, further domestic accommodation was needed. To the east of the entrance within the inner bailey, a three-storeyed range, known as the JUDGES LODGINGS, was completed in 1581. On the south side, this building extends the curtain wall upwards, with two gables, and piercing for fenestration, the earlier arched entrance to the inner bailey becoming visually part of the newer building, with rooms above; stone arms set immediately over the archway dated 1581 commemorate the Presidency of the Council of Sir Henry Sidney. Rooms set above the arch leave a gate-passage leading through a second archway to the inner bailey, and giving access to both the Great Keep and the Judges’ Lodgings. The rooms above the gate-passage appear to have been accessed by the embellished Tudor-arched doorway in the Keep at the north end of the passage. The north side of the Judges’ Lodgings, within the inner bailey, has a polygonal stair turret (which originally had a pyramidal roof), with mullioned and transomed eight-light windows set regularly to either side. Within, some indication is given of the arrangement and appearance of the rooms by the survival of numerous fireplaces of red sandstone backed by brick set in herringbone pattern. The adjoining building to the east, originally two-storeyed, is thought to date from the C17.

 

Other developments during the C16 included changes to the south-west corner tower, enclosed within the inmost bailey, with the installation of a large oven at ground-floor level, with residential rooms above; the tower became known as the OVEN TOWER. In 1522 the PORTER'S LODGE was built in the outer bailey to the south of the gatehouse. The shell of this building now contains the castle shop; the modern structure and fittings of the shop are not of special interest.* Also dating from 1522 is the PRISON, adjoining to the south, which retains square-headed windows with moulded frames and hoodmoulds, and the stable block, completed in 1597, with mullioned windows. Like the porter's lodge, these buildings remain as incomplete shells.

 

*Pursuant to s.1 (5A) of the Planning (Listed Buildings and Conservation Areas) Act 1990 ('the Act'), it is declared that these aforementioned features are not of special architectural or historic interest.

 

Sources

 

Books and journals

 

Cathcart-King, D J, Castellarium Anglicanum, (1983)

Goodall, J, The English Castle, 1066-1650, (2011)

H M Colvin, D R Ransome, The History of the KIng's Works, vol 3, (1975)

Kenyon, J, Castles in Wales and the Marches Essays in honour of DJ Cathcart King, (1987), 55-74

Pevsner, N, Newman, J, The Buildings of England: Shropshire, (2006)

R Allen Brown, H M Colvin, The History of the King's Works, vol 2, (1963)

Shoesmith, R, Johnson, A (eds), Ludlow Castle. Its History and Buildings, (2000)

'' in Archaeological Investigations Ltd, Hereford archaeology series, (1991)

W. H. St John Hope, , 'Archaeologia' in The Castle of Ludlow, (1908)

 

Other

 

Pastscape Monument No. 111057,

Shropshire HER 01176,

  

historicengland.org.uk/listing/the-list/list-entry/1291698

 

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Ludlow Castle, Castle Square, Ludlow, Shropshire

 

Construction of Ludlow Castle began in the late 11th century by the de Lacy's and held by them until the 13th century. In the 14th century it was enlarged by the Mortimers. In the 15th century ownership transferred between the House of York and Lancashire during the War of the Roses. In Elizabethan times the castle was further extended by Sir Henry Sidney. After the civil war the castle declined. It is now owned by the Earl of Powys for the crown.

Grade I listed.

 

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Welcome to Ludlow Castle, one of the finest medieval ruins in England. Set in the glorious Shropshire countryside at the heart of the superb, bustling black & white market town of Ludlow. Walk through the Castle grounds and see the ancient houses of kings, queens, princes, judges and the nobility – a glimpse into the lifestyle of medieval society

 

The Castle, firstly a Norman Fortress and extended over the centuries to become a fortified Royal Palace, has ensured Ludlow’s place in English history – originally built to hold back unconquered Welsh, passing through generations of the de Lacy and Mortimer families to Richard Plantagenet, Duke of York. It became Crown property in 1461 and remained a royal castle for the next 350 years, during which time the Council of the Marches was formed with responsibility for the Government of Wales and the border counties. Abandoned in 1689 the castle quickly fell into ruin, described as ‘the very perfection of decay’ by Daniel Defoe

 

Since 1811 the castle has been owned by the Earls of Powis, who have arrested further decline, and allowed this magnificent historical monument to be open to the public. Today the Castle is the home to Ludlow’s major festivals throughout the year and open for all to enjoy.

 

www.ludlowcastle.com/the-castle/

 

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See also:-

 

www.britainirelandcastles.com/England/Shropshire/Ludlow-C...

 

en.m.wikipedia.org/wiki/Ludlow_Castle

A non-mailable postcard-sized card with the 1963 NCAA TV Football Schedule on the other side, courtesy of your local Studebaker dealer.

Veteran Doncaster-built Type 5 no. 56098 is seen passing Attenborough on 0Z60 18.20 from Leicester depot to Aylesbury DMU depot via the ECML, Willesden Junction and Ruislip. Scheduled arrival time at Aylesbury was 01.21 Monday morning.

Hi all just letting you know.

 

Simple Gifts Zoom concert

Tomorrow March 17

Saint Patrick's Day!

 

They play Irish and related Celtic styles, plus maybe a little non-Celtic music too. Come join for a fun online evening of music and laughter.

 

6:45 Get on early to say hi

7:00 Concert begins, goes for about an hour

(Eastern time)

 

Here's how to get on:

Go to simplegiftsmusic.com then go to schedule on menu - go to March 17 and click on link

Karen

Source: en.wikipedia.org/wiki/London

 

London is the capital and largest city of both England and the United Kingdom. Standing on the River Thames in the south-east of England, at the head of its 50-mile (80 km) estuary leading to the North Sea, London has been a major settlement for two millennia. Londinium was founded by the Romans. The City of London, London's ancient core − an area of just 1.12 square miles (2.9 km2) and colloquially known as the Square Mile − retains boundaries that follow closely its medieval limits. The City of Westminster is also an Inner London borough holding city status. Greater London is governed by the Mayor of London and the London Assembly.

 

London is considered to be one of the world's most important global cities and has been termed the world's most powerful, most desirable, most influential, most visited, most expensive, innovative, sustainable, most investment friendly, most popular for work, and the most vegetarian friendly city in the world. London exerts a considerable impact upon the arts, commerce, education, entertainment, fashion, finance, healthcare, media, professional services, research and development, tourism and transportation. London ranks 26 out of 300 major cities for economic performance. It is one of the largest financial centres and has either the fifth or sixth largest metropolitan area GDP. It is the most-visited city as measured by international arrivals and has the busiest city airport system as measured by passenger traffic. It is the leading investment destination, hosting more international retailers and ultra high-net-worth individuals than any other city. London's universities form the largest concentration of higher education institutes in Europe. In 2012, London became the first city to have hosted three modern Summer Olympic Games.

 

London has a diverse range of people and cultures, and more than 300 languages are spoken in the region. Its estimated mid-2016 municipal population (corresponding to Greater London) was 8,787,892, the most populous of any city in the European Union and accounting for 13.4% of the UK population. London's urban area is the second most populous in the EU, after Paris, with 9,787,426 inhabitants at the 2011 census. The population within the London commuter belt is the most populous in the EU with 14,040,163 inhabitants in 2016. London was the world's most populous city from c. 1831 to 1925.

 

London contains four World Heritage Sites: the Tower of London; Kew Gardens; the site comprising the Palace of Westminster, Westminster Abbey, and St Margaret's Church; and the historic settlement in Greenwich where the Royal Observatory, Greenwich defines the Prime Meridian, 0° longitude, and Greenwich Mean Time. Other landmarks include Buckingham Palace, the London Eye, Piccadilly Circus, St Paul's Cathedral, Tower Bridge, Trafalgar Square and The Shard. London has numerous museums, galleries, libraries and sporting events. These include the British Museum, National Gallery, Natural History Museum, Tate Modern, British Library and West End theatres. The London Underground is the oldest underground railway network in the world.

 

Source: en.wikipedia.org/wiki/Westminster

 

Westminster is an area of central London within the City of Westminster, part of the West End, on the north bank of the River Thames. Westminster's concentration of visitor attractions and historic landmarks, one of the highest in London, includes the Palace of Westminster, Buckingham Palace, Westminster Abbey and Westminster Cathedral.

 

Historically the area lay within St Margaret's parish, City & Liberty of Westminster, Middlesex.

 

The name Westminster (Old English: Westmynstre) originated from the informal description of the abbey church and royal peculiar of St Peter's (Westminster Abbey), literally West of the City of London (indeed, until the Reformation there was a reference to the 'East Minster' at Minories (Holy Trinity Priory, Aldgate) east of the City). The abbey was part of the royal palace that had been created here by Edward the Confessor. It has been the home of the permanent institutions of England's government continuously since about 1200 (High Middle Ages' Plantagenet times), and from 1707 the British Government — formally titled Her Majesty's Government.

 

In a government context, Westminster often refers to the Parliament of the United Kingdom, located in the UNESCO World Heritage Palace of Westminster — also known as the Houses of Parliament. The closest tube stations are Westminster and St James's Park, on the Jubilee, Circle, and District lines.

 

The area is the centre of Her Majesty's Government, with Parliament in the Palace of Westminster and most of the major Government ministries known as Whitehall, itself the site of the royal palace that replaced that at Westminster.

 

Within the area is Westminster School, a major public school which grew out of the Abbey, and the University of Westminster, attended by over 20,000 students. Bounding Westminster to the north is Green Park, a Royal Park of London.

 

Source: en.wikipedia.org/wiki/Palace_of_Westminster

 

The Palace of Westminster is the meeting place of the House of Commons and the House of Lords, the two houses of the Parliament of the United Kingdom. Commonly known as the Houses of Parliament after its occupants, the Palace lies on the north bank of the River Thames in the City of Westminster, in central London, England.

 

Its name, which is derived from the neighbouring Westminster Abbey, may refer to either of two structures: the Old Palace, a medieval building complex destroyed by fire in 1834, or its replacement, the New Palace that stands today. The palace is owned by the monarch in right of the Crown and, for ceremonial purposes, retains its original status as a royal residence. The building is managed by committees appointed by both houses, which report to the Speaker of the House of Commons and the Lord Speaker.

 

The first royal palace was built on the site in the 11th century, and Westminster was the primary residence of the Kings of England until fire destroyed much of the complex in 1512. After that, it served as the home of the Parliament of England, which had been meeting there since the 13th century, and also as the seat of the Royal Courts of Justice, based in and around Westminster Hall. In 1834, an even greater fire ravaged the heavily rebuilt Houses of Parliament, and the only significant medieval structures to survive were Westminster Hall, the Cloisters of St Stephen's, the Chapel of St Mary Undercroft, and the Jewel Tower.

 

The subsequent competition for the reconstruction of the Palace was won by the architect Charles Barry, whose design was for new buildings in the Gothic Revival style, specifically inspired by the English Perpendicular Gothic style of the 14th–16th centuries. The remains of the Old Palace (except the detached Jewel Tower) were incorporated into its much larger replacement, which contains over 1,100 rooms organised symmetrically around two series of courtyards and has a floor area of 112,476 m2 (1,210,680 sq ft). Part of the New Palace's area of 3.24 hectares (8 acres) was reclaimed from the River Thames, which is the setting of its nearly 300-metre long (980 ft) façade, called the River Front. Barry was assisted by Augustus Pugin, a leading authority on Gothic architecture and style, who designed the interior of the Palace. Construction started in 1840 and lasted for 30 years, suffering great delays and cost overruns, as well as the death of both leading architects; works for the interior decoration continued intermittently well into the 20th century. Major conservation work has been carried out since then to reverse the effects of London's air pollution, and extensive repairs took place after the Second World War, including the reconstruction of the Commons Chamber following its bombing in 1941.

 

The Palace is one of the centres of political life in the United Kingdom; "Westminster" has become a metonym for the UK Parliament, and the Westminster system of government has taken its name after it. The Elizabeth Tower, in particular, which is often referred to by the name of its main bell, Big Ben, is an iconic landmark of London and the United Kingdom in general, one of the most popular tourist attractions in the city, and an emblem of parliamentary democracy. Tsar Nicholas I of Russia called the palace "a dream in stone". The Palace of Westminster has been a Grade I listed building since 1970 and part of a UNESCO World Heritage Site since 1987.

 

Source: en.wikipedia.org/wiki/Big_Ben

 

Big Ben is the nickname for the Great Bell of the clock at the north end of the Palace of Westminster in London and is usually extended to refer to both the clock and the clock tower. The official name of the tower in which Big Ben is located was originally the Clock Tower, but it was renamed Elizabeth Tower in 2012 to mark the Diamond Jubilee of Elizabeth II.

 

The tower was designed by Augustus Pugin in a neo-gothic style. When completed in 1859, its clock was the largest and most accurate four-faced striking and chiming clock in the world. The tower stands 315 feet (96 m) tall, and the climb from ground level to the belfry is 334 steps. Its base is square, measuring 39 feet (12 m) on each side. Dials of the clock are 23 feet (7.0 m) in diameter. On 31 May 2009, celebrations were held to mark the tower's 150th anniversary.

 

Big Ben is the largest of five bells and weighs 13.5 long tons (13.7 tonnes; 15.1 short tons). It was the largest bell in the United Kingdom for 23 years. The origin of the bell's nickname is open to question; it may be named after Sir Benjamin Hall, who oversaw its installation, or heavyweight boxing champion Benjamin Caunt. Four quarter bells chime at 15, 30 and 45 minutes past the hour and just before Big Ben tolls on the hour. The clock uses its original Victorian mechanism, but an electric motor can be used as a backup.

 

The tower is a British cultural icon recognised all over the world. It is one of the most prominent symbols of the United Kingdom and parliamentary democracy, and it is often used in the establishing shot of films set in London. The clock tower has been part of a Grade I listed building since 1970 and a UNESCO World Heritage Site since 1987.

 

On 21 August 2017, a four-year schedule of renovation works began on the tower, which are to include the addition of a lift. There are also plans to re-glaze and repaint the clock dials. With a few exceptions, such as New Year's Eve and Remembrance Sunday, the bells are to be silent until the work has been completed in the 2020s.

Malaysia Airlines Flight 17 (MH17/MAS17) was a scheduled international passenger flight from Amsterdam to Kuala Lumpur that crashed on 17 July 2014. The plane is believed to have been shot down with a Buk surface-to-air missile. The Boeing 777-200ER airliner lost contact near Hrabove in Donetsk Oblast, Ukraine, about 50 km (31 mi) from the Ukraine–Russia border and crashed near Torez 40 km (25 mi) from the border, killing all 283 passengers and 15 crew on board. The crash occurred in the conflict zone of the ongoing Donbass insurgency, in an area controlled by the Donbass People's Militia.

 

The two sides in Ukraine's ongoing conflict (the Ukrainian government and the pro-Russian separatists) accused each other of shooting down the plane while denying their own responsibility. A Ukrainian Interior Ministry official, Anton Gerashchenko, said a Buk surface-to-air missile hit the aircraft at an altitude of 33,000 ft (10,000 m). Several witnesses in Torez reported sightings of what appeared to be a Buk missile launcher on the day of the incident. Unnamed US intelligence officials stated that sensors that traced the path of the missile, shrapnel patterns in the wreckage, voice print analysis of separatists' conversations in which they claimed credit for the strike, and photos and other data from social media sites all indicated that Russian-backed separatists had fired the missile.

 

The crash of MH17 marks the fifth Boeing 777 hull loss, the third in just over a year. With 298 deaths, MH17 is the deadliest air incident in Ukraine,[19] and the deadliest airliner shootdown in history. The crash was Malaysia Airlines' worst incident and its second of the year, after the disappearance of Flight 370 (9M-MRO) on 8 March, en route to Beijing from Kuala Lumpur.

 

We visited Kuala Lumpur in 2013 with Malaysian Air, a flight from Java to Kuala Lumpur. I spotted this Monk standing still wenn everybody was passing by. A moment of reflection in honor of the victims.

 

Grade I listed and scheduled historic building.

 

"Berwick Castle is a ruined castle in Berwick-upon-Tweed, Northumberland, England.

 

The castle was founded in the 12th century by the Scottish King David I. In 1296–8, the English King Edward I had the castle rebuilt and the town fortified, before it was returned to Scotland. In November 1292, King Edward announced in the great hall before the full parliament of England and many of the nobility of Scotland his adjudication in favour of John Balliol of the dispute between him, Robert the Bruce and the count of Holland for the Crown of Scotland. 1330 "Domino Roberto de Lawedre" of the Bass, described as Custodian or Keeper of the Marches and the Castle of Berwick-upon-Tweed, received, apparently upon the termination of his employment there, £33.6s.8d, plus a similar amount, from the Scottish Exchequer. The town and castle changed hands several times during the English-Scottish conflicts.

 

In 1464 the Exchequer Rolls of Scotland record that Robert Lauder of Edrington was paid £20 for repairs made to Berwick Castle. In the 16th century, during the reign of Elizabeth I, the walls were strengthened with the addition of two semi-circular artillery flanking towers, one at the river's edge and the other on the angle of the curtain wall.

 

The castle's location in the hotly disputed border country between England and Scotland made it one of the most important strongholds in the British Isles, and it had an eventful history. As a major tactical objective in the region, the castle was captured by both the English and Scots on a number of occasions and frequently sustained substantial damage; Edward I used it as his headquarters during the course of his invasions of Scotland. The castle also changed hands in less violent circumstances when the English King Richard I sold the castle to the Scots, to help fund the Third Crusade. The castle finally fell into English hands in the last week of August 1482. After invading Scotland following a pact with the Duke of Albany, Richard, Duke of Gloucester captured the castle from Patrick Hepburn, Lord Hailes.

 

The construction of modern ramparts around Berwick in the sixteenth century rendered the castle obsolete and its later history is one of steady decline. Large parts of the structure were simply used as a quarry (notably for the construction during the Commonwealth of the parish church, Holy Trinity), while in the nineteenth century, the great hall and much of what remained was demolished to make way for Berwick-upon-Tweed railway station. The railway platforms now stand where King Edward took oaths of allegiance from Scottish nobility in 1296, marked by a large notice to that effect.

 

The principal surviving part of the structure is the late thirteenth century White Wall and the steep and long flight of steps known as the Breakneck Stairs. It is now administered by English Heritage.

 

Berwick-upon-Tweed (/ˌbɛrɪk-/; Scots: Sooth Berwick, Scottish Gaelic: Bearaig a Deas) is a town in the county of Northumberland. It is the northernmost town in England, at the mouth of the River Tweed on the east coast, 2 1⁄2 miles (4 kilometres) south of the Scottish border (the hamlet of Marshall Meadows is the actual northernmost settlement). Berwick is approximately 56 mi (90 km) east-south east of Edinburgh, 65 mi (105 km) north of Newcastle upon Tyne and 345 mi (555 km) north of London.

 

The 2011 United Kingdom census recorded Berwick's population as 12,043. A civil parish and town council were created in 2008 comprising the communities of Berwick, Spittal and Tweedmouth.

 

Berwick was founded as an Anglo-Saxon settlement during the time of the Kingdom of Northumbria, which was annexed by England in the 10th century. The area was for more than 400 years central to historic border wars between the Kingdoms of England and Scotland, and several times possession of Berwick changed hands between the two kingdoms. The last time it changed hands was when Richard of Gloucester retook it for England in 1482. To this day many Berwickers feel a close affinity to Scotland.

 

Berwick remains a traditional market town and also has some notable architectural features, in particular its medieval town walls, its Georgian Town Hall, its Elizabethan ramparts, and Britain's earliest barracks buildings, which Nicholas Hawksmoor built (1717–21) for the Board of Ordnance." - info from Wikipedia.

 

Summer 2019 I did a solo cycling tour across Europe through 12 countries over the course of 3 months. I began my adventure in Edinburgh, Scotland and finished in Florence, Italy cycling 8,816 km. During my trip I took 47,000 photos.

 

Now on Instagram.

 

Become a patron to my photography on Patreon.

Sullivan's E49 on TfL Rail Replacement seen at Harold Wood Stn while working a short journey to Romford.

endless planner / scheduler

Departing runway 34 ahead of a scheduled 5-day airport closure. 7Z9944 KADS-KAFW

Caroline Dunlop of Radio Merseyside. At The Liverpool Pals Memorial on St Georges Plateau. Liverpool

weekly schedule template: Weekly schedule template in word and excel formats free from Zip Schedules. Download it and keep scheduling.

 

A Scheduled Appearance

 

Hair: Truth – Ashlynn

Skin: Illusory – Paige

Lipstick: Pekka – Homicidal

Nails: SLink – Jolie Sculpted Prim Nails

 

Top: Ingenue for Collabor 88 – Mignon

Skirt: Mon Tissu – Westbury Mini

Shoes: Nardcotix – Nara Chunky Pump

Earrings: Paper Couture – Reclining Feline

Ring: Caroline’s Jewelry – Multi Gem Flower Statement Ring

Cuff: The Sea Hole for Collabor 88 – Antique Moonstone Set

Bag: SySy – Linen Baggie

 

Pose: Olive Juice

Skybox: Trompe Loeil for Collabor 88 – Sunbleached Skybox

Well it's mid September 2020. The Age of Wonders has yet to arrive, with a new, later theatrical debut every time I look at the website. But, the merchandise seems to be on schedule, namely the S.H. Figuarts WW84 Wonder Woman figure.

 

WW84 takes place in 1984, and takes place before Justice League. While I know continuity has been an issue with the DCEU movies, there's a few things I hope this movie will explain... of course it could just be me that cares about these things. Gal Gadot returns as the lead character, with an interesting supporting cast including Chris Pine, who needs to regale audiences with the story as to why he's not dead.

 

Contents of the WW84 package are... kind of slim for the price point of 6,600 Yen. You get the figure, two face plates (eyes forwards, eyes to the right), an empty Lasso of Truth holster, six additional posing hands, and an uncoiled mid motion Lasso of Truth. This time around, she apparently has no sword or shield (which I believe were smashed to bits in the previous movie). On a related note, she also has no leather bandolier this time around either. The coiled Lasso of Truth is now a single piece along with actual holster. which helps displaying the figure with no Lasso in hand.

 

Lets get the obvious out of the way. In the event it wasn't obvious, Tamashii Nations effectively recycled the previous body and slapped on a new head. The colours were tweaked (most likely due to movie costume changes) and the side by side photos should give good indication of that. Skin tone was darkened because, well, Gal Gadot has a complexion.. or the guy in charge of that sort thing wasn't blind this time around.

 

With regards to the head, it should be readily apparent that Tamashii Nations tried much, much, much harder to this time to actually get that Gal Gadot accuracy. It's not perfect, most notable being the eyes front sculpt seems to have issues with regards to paint location for the pupils, but its definitely recognizable as Gadot, and a hell of an improvement over the first one.

 

How anyone could possibly mistake that one for Gal Gadot is something that probably needs an entire Netflix series to explain.

 

The aforementioned issues with eyes front sculpt seem to be a widespread QC issue, so overall the eyes right sculpt is definitely the better of the two, and works better with her hair anyway.

 

In addition to getting the right image for the digital painting, Tamashii Nations updated the actual shape of the face, and her hair/wig, replicating her half front/half back look from many of the promotional photos, and also allows Gadot/Wonder Woman to showcase her strong jawline. Detailing on the hair itself is finer as well.

 

So now that her face and hair are more accurate, there's one more improvement to discuss before leaving this section. One of my pet peeves about the first release was that there was no thought given as to how the head would turn, as that section of hair that goes over the right should had no give. It also got in the way of the shoulder movement.

 

Tamashii Nations fixed this by adding in the hair, which allows the hair to move out of the way for turning, and will yield in the event the shoulder is moved. It's a bit clunky, but it does work. Maybe they'll do something to fix the back hair the next time.

 

Moving on to our usual overview criteria, articulation points are plentiful. You get goes, ankles with tilt and pivot, double jointed knees, hips with thigh swivel and displaced joints to allow for greater range of motion, waist, mid-torso, shoulders with chest collapse, single jointed elbows, wrists, neck and head.

 

Due to lack of bulk in the arms, the single jointed elbows appear to sufficient for posing purposes. The back of her head unfortunately does get in the way of tilting her head back, so no flying poses or tilting the head up. You can do a nice variety of action poses, including her trademark Bracers pose, but's she's no Revoltech. Furthermore, you really just have the Lasso as a weapon (and it's not even the spinning one like the Hot Toys has) so generally speaking rope tricks is about as exotic as you're going to get on the figure.

 

Paint work is excellent, with no observable bleeds between colours or overspray. Details on the face itself are great, and honestly just keep me excited for improvements we'll see next time around (in a good way). The only messy paint apps are basically invisible - they're on the edges of armour that expose flesh bits. I also mentioned the issues with the location of pupils on the eyes front sculpt.

 

All in all, pupil location aside, only the most anal retentive will find something to complain about paint wise on this figure.

 

Finally, with regards to build quality, everything is in order for a figure of this price point. Limbs are the same length and joints operate as designed. Finishes on the parts themselves are very good, with the usual Figuarts level of seam polishing. The only beef I have is that the front hair section likes to come off on mine a bit to easily. Other than that, everything holds together as expected.

 

It's amazing what a "simple" head change can do for a figure - it's almost like a brand new thing when in reality, it's effectively the same. This new head. even with its somewhat wonky articulation, this is undoubtedly the best Gal Gadot Wonder Woman figure at this size.

 

She looks the part, and now, can actually utilize the full posing capabilities of the body. I just wish she had more gear to pose with.

 

There has been no news about a Golden Armour version of her being released... on the other hand, this wouldn't be the first time a winged figure was released, so there's hope it can and will happen.

 

I guess we'll have to wait till December to (hopefully) find out.

The "fun" schedules on the Minneapolis Sub continue as Friday saw a 13:30 meet between L517 (on the siding) and L516 (on the main) here at New Richmond. I missed the head end of L517 but L516 had this tasty pair of still clean GEs. March 7, 2014.

From the busy schedule of moving, I managed to get in the spirit of World Pinhole Photography Day (WPPD pinholeday.org/) and went up to the roof of my building and snapped a few photos. Full Blog: (lotophotos.com/wppd15/)

This is actually my sister's schedule, not mine :]

Looking for someone to rent one room in a two bedroom, two bath apartment in the heart of Hollywood, starting on July 1st.

 

This is a huge (1200 sq) and fantastic apartment. Stunning views (upper floor of the tallest building around), loads of natural light in all rooms, and a 12-foot ceiling, get ready to forget the feeling of living in a shoebox!

 

I have lived here for 2 years and every single person who comes in comments about how great of a place it is. It’s located on a small picturesque tree lined street that goes from Orange Dr to La Brea, giving you easy access to both Sunset, Highland, Hollywood and La Brea Avenues. And In-n-Out.

  

The room for rent is very spacious, has a huge built in closet and its own private bathroom and private balcony. Room comes unfurnished, but I have furniture for sale from my previous roommate at a great price. Apartment is fully furnished, and in case you already have some furniture, we can always figure things out. There's central heat and a/c and a gourmet kitchen with all stainless steel appliances.

  

This is a very quiet 48 unit community, newly renovated, of 30 something professionals. Not a "party hardy" building, we're more of a wine and cheese crowd. Rooftop is technically not supposed to be used, but it offers quite possibly one of the best 360 views in the entire city. The door is always unlocked and you can enjoy the sunset or read in the sun.

  

I have a very busy schedule during the week and spend very little time at home, with much of that being in my room. You will see me at concerts, yoga classes, hiking on the weekends and watching Game of Thrones on Sundays.

  

Looking for someone who is reasonably clean, responsible, and generally quiet. No couples or live-in boyfriend/girlfriend. No smoking allowed inside the apartment.

  

It truly is an awesome and spacious apartment. If you have any additional questions please don't hesitate to reach out.

  

Bed: Private Bath: Private

Rent: $1350 for 6 month lease, $1500 for a 3 month lease

Deposit: $1350 (will be returned if there are no damages, all personal property is removed upon move-out).

Contact: www.facebook.com/lallie.tand

The Parish Church of Holy Trinity

 

Radcliffe on Soar is a small village on the banks of the River Soar in the Rushcliffe district of South Nottinghamshire.

Close to the village is Ratcliffe on Soar Power Station which was built in 1968, it is one of only two coal-fired power stations left in the UK, and is scheduled to close in September 2024.

 

The parish church of Holy Trinity has a 13th century west tower topped by an early 14th century broach spire, the church contains several monuments to the Babington, Finderve and Sacheverell families all dating from between 1480 and 1524.

time for snoozing

1934 White Front Schedule

Designed by Richard Worth, this schedule was on one of the largest plasmas in the world... literally.

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Daily Practice Schedule by Sadie Hernandez

WHITE BEACH, Okinawa (Feb. 2, 2018) An amphibious assault vehicle (AAV), attached to the 3d Marine Division (MARDIV), approaches the well deck of the amphibious assault ship USS Bonhomme Richard (LHD 6). Bonhomme Richard is operating in the Indo-Asia-Pacific region as part of a regularly scheduled patrol and provides a rapid-response capability in the event of a regional contingency or natural disaster. (U.S. Navy photo by Mass Communication Specialist 3rd Class Cosmo Walrath/Released)

  

Looking out from the top of Guy's Tower at Warwick Castle in Warwick, Warwickshire, with Mill Street and St Nicholas Church in the foreground and what I believe to be Coventry (or possibly Leamington Spa) in the far background.

 

The Tower was built in the 14th century, it is 12 sided, stands 39 meters high and has five stories. The first four stories consist of a central stone vaulted chamber and two side rooms and the fifth story is a hexagonal guardroom. During the Civil War the windows were enlarged so that they could take a small hand-held cannon.

 

Warwick Castle is a Scheduled Ancient Monument in recognition of its status as a "nationally important" archaeological site or historic building, and is a Grade I listed building. It is built on a sandstone bluff on a bend of the River Avon in Warwick Warwickshire. The river, which runs below the castle on the east side, has eroded the rock the castle stands on, forming a cliff and natural defences.

 

An Anglo-Saxon burh was established on the site in 914; with fortifications instigated by Ethelfleda, daughter of Alfred the Great. The burh she established was one of ten which defended Mercia against the marauding Danes. Its position allowed it to dominate the Fosse Way, as well as the river valley and the crossing over the River Avon. Though the motte to the south-west of the present castle is now called "Ethelfleda's Mound", it is in fact part of the later Norman fortifications, and not of Anglo-Saxon origin.

 

Following the Norman Conquest William the Conqueror built a castle on the site of the burgh. The castle's position made it strategically important in safeguarding the Midlands against rebellion as William advanced with his army northwards. William appointed Henry de Beaumont, the son of a powerful Norman family, as constable of the castle and in 1088, Henry de Beaumont was made the first Earl of Warwick.

 

During the 12th century, King Henry I was suspicious of Roger de Beaumont, 2nd Earl of Warwick. To counter the earl's influence, Henry bestowed Geoffrey de Clinton with a position of power rivalling that of the earl.

 

The original wooden motte-and-bailey castle was rebuilt in stone in the 12th century. During the Hundred Years War, the facade opposite the town was refortified, resulting in one of the most recognisable examples of 14th century military architecture. It was used as a stronghold until the early 17th century, when it was granted to Sir Fulke Greville by James I in 1604. Sir Fulke Greville converted it to a country house. It was owned by the Greville family, who became earls of Warwick in 1759, until 1978 when it was bought by the Tussauds Group.

 

In May 2007 Tussauds was purchased by Merlin Entertainments who continue to operate the castle on a lease, having sold the freehold to Nick Leslau's Prestbury Group in July 2007.

 

Page 5 of the Illinois Terminal Railroad's 1949 timetable booklet.