View allAll Photos Tagged Capability
Clumber Park is a country park, in part designed by Capability Brown, in the Dukeries near Worksop in Nottinghamshire, England. It was formerly the park of a country house called "Clumber House", which was the principal seat of the Pelham-Clinton Dukes of Newcastle from the early 18th century onwards. It is owned by the National Trust and open to the public.
When, in March 1879 a serious fire destroyed much of Clumber House, the 7th Duke of Newcastle had it magnificently rebuilt to designs by the younger Charles Barry.
This house was demolished in 1938. Charles Boot of Henry Boot Construction, was contracted to do the demolition and he removed a vast array of statues, facades and fountains to his Derbyshire home, Thornbridge Hall, although the bulk were lost to private buyers through auction. However, many features remain, including an outstanding Gothic Revival Chapel built by the 7th Duke of Newcastle, and walled kitchen garden with glass houses.
Clumber Park is over 3,800 acres (15 km²) in extent, including woods, open heath and rolling farmland. It contains a superb, 87 acre (352,000 m²), serpentine lake, and the longest double avenue of lime trees in Europe (pictured). The avenue extends over three miles (5 km), and was created by the 5th Duke of Newcastle in the 19th Century.
The park is an excellent place for long walks and also has cycle hire available next to the car park adjacent to the chapel. A variety of bicycles are available for hire including tandems and adult tricycles.
Route 6 of the National Cycle Network passes through the park linking it to Sherwood Forest and Sherwood Pines with only a few road crossings necessary.
DO NOT use my pictures without my written permission, these images are under copyright. Contact me if you want to buy these shots, prints and wallpapers are both available. Wayne Austin © All rights reserved
This is XH124, seen on display at the RAF Museum London in Hendon in 1984. Lack of maintenance in the face of British weather led to the deterioration of the airframe and it was scrapped in 1989.
The Blackburn B-101 Beverley was a 1950s British heavy transport aircraft built by Blackburn and General Aircraft and flown by squadrons of RAF Transport Command from 1957 until 1967.
Designed and built by General Aircraft as the GAL.60 Universal Freighter, the first aircraft had its maiden flight on 20 June 1950 at Brough in Yorkshire. The modified GAL.65 saw clamshell doors replaced a combination of a door and ramp, and the tailplane boom received seating for 36 passengers. The Bristol Hercules engines became Bristol Centaurus with reverse-pitch propellers, a feature that gave it an impressive STOL capability and the ability to reverse under its own power. The take-off run at full load was given as 750m, the landing run at full load, 300m.
In 1952 the RAF ordered the Beverley C.1 (Beverley, Cargo Mark 1). The aircraft was a high-wing cantilever monoplane with a fixed undercarriage. The large fuselage had a tailboom fitted with a tailplane with twin fins. The tailboom allowed access to the rear of the fuselage through removable clamshell doors. An 11m main fuselage space was supplemented by passenger accommodation in the tailboom. The main cargo hold could accommodate 94 troops, with another 36 in the tail-boom.
The aircraft was designed for carrying large bulk loads and landing them on rough or imperfect runways, or mere dirt strips. It could trace its design back to the GAL49 Hamilcar glider of WWII. At the time of its entry into service, it was the largest aircraft in the RAF. Paratroopers in the upper passenger area jumped through a hatch in the base of the boom just in front of the leading edge of the tailplane. The Beverley was equipped with toilets, which were situated in the tail beyond the paratroop doors located on the floor of the tail boom.
In total, 49 of the aircraft were produced, with the last manufactured in 1958, and final retirement from RAF service was in 1967. The longest serving Beverleys were in the Far East. 34 Squadron received its aircraft at RAF Seletar in October 1960 and continued flying them until the end of 1967. Initially, the aircraft were silver overall, but later, those operated by the squadrons based in the Middle East were given an overall sand camouflage finish as seen above. Only one Beverley has survived: XB259 is on display at Fort Paull, just east of Hull.
Scanned from a negative.
June 28, 2011: Croome Park, Worcestershire, England
Croome is an 18th century landscape park, garden and mansion house in south Worcestershire. Under the guidance of George William, the 6th Earl of Coventry, Croome was designed by Lancelot 'Capability' Brown with some features by Robert Adam. Croome Park has a man made lake and river, statues, temples and other "eye-catcher" buildings and facades with the Court as the central focus.
The house is a Grade II* listed building now used as offices. The original house was built between 1765 and 1770, the architect being John Wood the Younger, for Sir Caesar Hawkins who was Serjeant-Surgeon to Kings George II and George III. Sir Caesar commissioned Capability Brown to lay out the park, which is also Grade II* listed, in 1767-68. The house stands overlooking the A4 road, River Avon and railway between Bath and Bristol. The bridge in the bottom left carried the Midland Railway from Bath (Green Park) to Bristol and is now a permissive path.
CORAL SEA (July 21, 2021) An F-35B Lightning fighter aircraft from the 31st Marine Expeditionary Unit lands on the flight deck of the forward-deployed amphibious assault ship USS America (LHA 6) during Exercise Talisman Sabre 21. Talisman Sabre 21, the ninth iteration and conducted since 2005, occurs biennially across Northern Australia. Australian, U.S. and other multinational partner forces use Talisman Sabre to enhance interoperability by training in complex, multi-domain operations scenarios that address the full range of Indo-Pacific security concerts. (U.S. Navy photo by Mass Communication Specialist 3rd Class Jonathan D. Berlier)
NATO - Strategic Airlift Capability Boeing C-17A Globemaster III 03 on Static Display during the Royal International Air Tattoo (RIAT) at RAF Fairford in 2018.
The F-16A Block 15 received an Operational Capability Upgrade (OCU) in late 1987. Designated Block 15 OCU, these aircraft are powered by the more reliable F100-PW-220 turbofan engine. They also received structural strengthening and are provided with the enlarged heads-up-display (HUD) that was first introduced on the F-16C/D variants. The increased operational capability allowed the F-16 to carry and deploy the Norwegian Penguin Mk.3 anti-shipping missile (AGM-119) and the AGM-65 Maverick. Provisions were also put in place for the AIM-120 AMRAAM, radar altimeter, an expanded computer capacity, data transfer unit, wide-angle HUD, AN/APX-101 IFF, Tracor AN/ALE-40 chaff/flare dispenser and provisions for the AN/ALQ-131 ECM pod. These modifications increased the maximum take-off weight to 37,500 lbs (17,010 kg). The first Block 15 OCU was delivered in January 1988, and from then onwards, all Block 15 aircraft were built to OCU specifications.
This image shows an F-16A Block 15AG OCU (serial number: 87-0716, TNIAU TS-1608). In August 1986, Indonesia agreed to purchase 12 F-16A/B Block 15 OCU aircraft to replace some of the aging MiG-21 fighters and other Soviet types still in service with the Tentara Nasional Indonesia-Angatan Udara (Indonesian National Army-Air Force, or the TNIAU). The first deliveries began in 1989 and were completed the following year and equipped Skwadron Udara 3, based at Ishwahyudi Air Base on the island of Java.
Portrait of a Royal Marine of Bravo Company 40 Commando Royal Marines.
40 Commando is a battalion sized Unit providing part of 3 Commando Brigade’s amphibious warfare capability.
Based near Taunton, Somerset, 40 Commando’s recent deployments have been to the Sangin region of Helmand Province followed by Operation Cougar in the Mediterranean showing that it is an elite and flexible Unit able to deploy anywhere in the world’.
Consent held with photographer
This image is available for high resolution download at www.defenceimages.mod.uk subject to the terms and conditions of the Open Government License at www.nationalarchives.gov.uk/doc/open-government-licence/. Search for image number 45154661.jpg
-------------------------------------------------------
Photographer: LA(Phot) Rhys O'Leary
Image 45154661.jpg from www.defenceimages.mod.uk
For latest news visit www.mod.uk
Follow us:
www.facebook.com/defenceimages
Use of this image is subject to the terms and conditions of the MoD News Licence at www.defenceimagery.mod.uk/fotoweb/20121001_Crown_copyrigh...
Sheffield Park Garden is an informal landscape garden five miles east of Haywards Heath, in East Sussex, England. It was originally laid out in the 18th century by Capability Brown, and further developed in the early years of the 20th century's by its then owner, Arthur Gilstrap Soames. It is now owned by the National Trust.
History[edit]
The gardens originally formed part of the estate of the adjacent Sheffield Park House, a gothic country house, which is still in private ownership. It was also firstly owned by the West Family and later by the Soames family until in 1925 the estate was sold by Arthur Granville Soames, who had inherited it from his childless uncle, Arthur Gilstrap Soames.
Sheffield Park as an estate is mentioned in the Domesday Book. In August 1538, Thomas Howard, 3rd Duke of Norfolk, entertained Henry VIII here. By 1700, the Deer Park had been partially formalised by Lord De La Warr who planted avenues of trees radiating from the house and cleared areas to establish lawns. In the late 1700s, James Wyatt remodelled the house in the fashionable Gothic style and Capability Brown was commissioned to landscape the garden. The original four lakes form the centrepiece. Humphry Repton followed Brown in 1789–1790. In 1796, the estate was sold to John Holroyd, created Baron Sheffield in 1781. It is particularly noted for its plantings of trees selected for autumn colour, including many Black Tupelos.
Rhododendron in Sheffield Park Garden
By 1885, an arboretum was being established, consisting of both exotic and native trees. After Arthur Gilstrap Soames purchased the estate in 1910, he continued large-scale planting. During World War II the house and garden became the headquarters for a Canadian armoured division, and Nissen huts were sited in the garden and woods. The estate was split up and sold in lots in 1953. The National Trust purchased approximately 40 ha in 1954, now up to 80 ha with subsequent additions. It is home to the National Collection of Ghent azaleas.
In 1876 the third Earl of Sheffield laid out a cricket pitch. It was used on 12 May 1884 for the first cricket match between England and Australia.[1] The Australian team won by an innings and 6 runs
wikipedia
Harcourt Arboretum
The University of Oxford Arboretum
Acquired by the University in 1947 from the Harcourt family. It is now an integral part of the tree and plant collection of the University of Oxford Botanic Garden.
The original Pinetum, which forms the core of the arboretum, was laid out by William Sawrey Gilpin in the 1830s. Gilpin was a leading promoter of the picturesque style of planting and advised the Harcourt family on the establishment and layout of the arboretum. The trees are now mature, with Giant Redwoods and Monkey-Puzzle trees in the collection.
The arboretum also contains some of the finest conifer collections in the UK all set within 130 acres of historic Capability Brown landscape. The grounds include a 10-acre typical English woodland and a 37-acre summer flowering meadow.
Croome, Worcestershire. The Drawing Room was remodelled with a heightened ceiling, which caused the loss of two bedrooms above. Both house and gardens at Croome Court were designed by Capability Brown between 1751-2, rebuilding an earlier house from the 1640s. The estate was requisitioned in WW2, but was not used for troops, being offered to the Dutch Royal family, but nearby, and partly within the grounds, RAF Defford was established, an important location for the Telecommunications Research Establishment. They left in 1957 as the runways were too short. The house was sold by the Croome Estate Trust in 1948, and became St Josephs Special School until 1979. Taken over by the Hare Krishna movement, it became known as Chaitanya College with involvement from George Harrison, who created recording studios within the house. They left in 1984 and the house was used for several short-term activities, including a training centre; apartments; a restaurant and conference centre; a hotel and golf course, and a private family home. In 2007, it was purchased by the Croome Heritage Trust, who leased it to the National Trust. Croome Court is grade 1 listed.
Croome D'Abitot, near Pershore, Worcestershire, West Midlands, England - Croome Court, High Green
June 2025
This is Morag Myerscough's installation at Compton Verney, The Village. Situated in the meadow beside the parkland, it was the site of a medieval village that was cleared by 'Capability' Brown in the 1760s when the main house was built nearby. Generally used now as a green backdrop for art installations that are robust enough for children to climb over, this colourful interpretation of the village that has been lost was particularly popular (and will be there until April). The area is also being replanted with trees, following Brown's original plan.
An experimental air-launched rocket-powered aircraft that demonstrated sub-orbital spaceflight capability at speeds of up to 900 m/s, using a hybrid rocket motor. The design features a unique "feathering" atmospheric re-entry system where the rear half of the wing and the twin tail booms folds upward along a hinge running the length of the wing, increasing drag while remaining stable.
SpaceShipOne completed the first manned private spaceflight in 2004. That same year, it won the $10 million Ansari X Prize and was immediately retired from active service. Its mother ship was named "White Knight".
Both craft were developed and flown by Mojave Aerospace Ventures, which was a joint venture between Paul Allen and Scaled Composites, Burt Rutan's aviation company. Allen provided the funding of approximately $25 million.
Rutan has indicated that ideas about the project began as early as 1994 and the full-time development cycle time to the 2004 accomplishments was about three years. The vehicle first achieved supersonic flight on 17 December 2003, which was also the 100th anniversary of the Wright Brothers' historic first powered flight.
SpaceShipOne's first official spaceflight, known as flight 15P, was piloted by Mike Melvill. A few days before that flight, the Mojave Air and Space Port was the first commercial spaceport licensed in the United States. A few hours after that flight, Melvill became the first licensed US commercial astronaut. The overall project name was "Tier One" which has evolved into Tier 1b with a goal of taking a successor ship's first passengers into space within the next few days.
The achievements of SpaceShipOne are more comparable to the X-15 than orbiting spacecraft like the Space Shuttle. Accelerating a spacecraft to orbital speed requires more than 60 times as much energy as accelerating it to Mach 3. It would also require an elaborate heat shield to safely dissipate that energy during re-entry.
SpaceShipOne's official model designation is Scaled Composites Model 316.
Its three record-setting flights were:
* 100 kilometres altitude*; Mike Melvill, pilot; 21 June 2004
* 102 kilometres altitude; Mike Melvill, pilot: 29 September 2004
* 112 kilometres altitude; Brian Binnie, pilot; 4 October 2004
With SpaceShipOne, private enterprise crossed the threshold into human spaceflight, previously the domain of only government programmes.
The success of SpaceShipOne inspired the creation of Virgin Galactic, a company founded to add private sub-orbital tourist flights to the existing world of commercial spaceflight business. It also helped clear the way for NASA’s public-private partnerships to develop new spacecraft to carry crews and cargo.
An interesting juxtaposition here is that SpaceShipOne is displayed between Charles Lindbergh's Spirit of St Louis (top left), and Chuck Yeager's Glamorous Glennis Bell X-1 (top right). Seen in the Milestones of Flight Hall at the National Air & Space Museum on the Mall in Washington DC.
Commentary.
Landscaped by Lancelot “Capability” Brown,
this estate is crowned by a Neo-Greco-Roman mansion,
now used as part of Stowe Public School.
Brown ensured that from the house
a number of Classical structures
would provide, eye-line, focal points within the Park Landscape.
These include the scaled-down copies of Greek Temples,
Obelisks, Columns with statues and a Corinthian Arch,
centred on the house, nearly a mile to the south-east.
The lakes and valleys provide slopes and water, to further enhance the vistas and present a variety of eco-systems.
Copse woodland and mature trees lining vast, sweeping lawns.
Wood-fringed lakes, streams and waterfalls.
Wild meadow land, farm-land and a maze of interconnecting drives and paths.
Swans with their cygnets briefly swam out into the open, but lily-covered, expanse of water.
Mum and Dad ushered them back into the safety
of the nest amongst the reeds, rushes and Water-Irises.
The adults then swam out to forage for food before returning to the nest.
Although far from natural, the Estate has matured
and provides a very pleasant and relaxing environment,
managed in recent times by the National Trust.
Classic Jeep advertisement celebrating the CJ-5 Laredo. It's no wonder the Jeep brand has stayed on track for over seven decades - the capability theme has never changed. Read the copy from 1980 with it's strong style and resale value story and it could be substituted for a JK of today.
Copy:
The legendary Jeep vehicles have been protecting forests, transporting troops, delivering mail, plowing snow, winning races and weathering storms for more than a quarter of a century. Longer than a lot of vehicles have even existed.
They've given American drivers more outward mobility, rugged performance and pure fun than any single car in history. And they've held onto their value like they've held onto their legendary design, transcending passing styles season after season, year after year.
But today's Jeep CJ is more than its famous four wheels driving into the sunset. It's the option of contoured buckets, room for four, carpeting, air conditioning, stereo ... hardtop. soft top, no top at all. And something you'll appreciate every time you drive: more miles per gallon than any 4-wheeler made in America. No other vehicle can meet your demands and desires in quite the same way.
Jeep CJ wasn't born a legend. It had to earn the respect of the world's toughest drivers, and keeps on earning it every day. On wilderness trails and unplowed streets. On the job and out on the town. That's why the legend lives on.
Harcourt Arboretum
The University of Oxford Arboretum
Acquired by the University in 1947 from the Harcourt family. It is now an integral part of the tree and plant collection of the University of Oxford Botanic Garden.
The original Pinetum, which forms the core of the arboretum, was laid out by William Sawrey Gilpin in the 1830s. Gilpin was a leading promoter of the picturesque style of planting and advised the Harcourt family on the establishment and layout of the arboretum. The trees are now mature, with Giant Redwoods and Monkey-Puzzle trees in the collection.
The arboretum also contains some of the finest conifer collections in the UK all set within 130 acres of historic Capability Brown landscape. The grounds include a 10-acre typical English woodland and a 37-acre summer flowering meadow.
Airline: NATO - Strategic Airlift Capability
Reg: 08-0001
Aircraft: Boeing C-17A Globemaster III
Serial: F-207
Claremont, also known historically as 'Clermont', is an 18th-century Palladian mansion less than a mile south of the centre of Esher in Surrey, England. The buildings are now occupied by Claremont Fan Court School, and its landscaped gardens are owned and managed by the National Trust. Claremont House is a Grade I listed building.[1]
Claremont estate
The first house on the Claremont estate was built in 1708 by Sir John Vanbrugh, the Restoration playwright and architect of Blenheim Palace and Castle Howard, for his own use. This "very small box", as he described it, stood on the level ground in front of the present mansion. At the same time, he built the stables and the walled gardens, also probably White Cottage, which is now the Sixth Form Centre of Claremont Fan Court School.
In 1714, he sold the house to the wealthy Whig politician Thomas Pelham-Holles, Earl of Clare, who later became Duke of Newcastle and served twice as Prime Minister. The earl commissioned Vanbrugh to add two great wings to the house and to build a fortress-like turret on an adjoining knoll. From this so-called "prospect-house", or belvedere, he and his guests could admire the views of the Surrey countryside as they took refreshments and played hazard, a popular dice game.
In the clear eighteenth-century air it was apparently possible to see Windsor Castle and St Paul's Cathedral. The Earl of Clare named his country seat Clare-mount, later contracted to Claremont. The two lodges at the Copsem Lane entrance were added at this time.
Landscape garden
Main article: Claremont Landscape Garden
Claremont landscape garden is one of the earliest surviving gardens of its kind of landscape design, the English Landscape Garden — still featuring its original 18th century layout. The extensive landscaped grounds of Claremont represents the work of some of the best known landscape gardeners, Charles Bridgeman, Capability Brown, William Kent (with Thomas Greening) and Sir John Vanbrugh.[2]
Work on the gardens began around 1715 and, by 1727, they were described as "the noblest of any in Europe". Within the grounds, overlooking the lake, is an unusual turfed amphitheatre.
A feature in the grounds is the Belvedere Tower, designed by Vanbrugh for the Duke of Newcastle. The tower is unusual in that, what appear to be windows, are actually bricks painted black and white. It is now owned by Claremont Fan Court School, which is situated alongside the gardens.
In 1949, the landscape garden was donated to the National Trust for stewardship and protection. A restoration programme was launched in 1975 following a significant donation by the Slater Foundation. The garden is Grade I listed on the Register of Historic Parks and Gardens.[3]
Capability Brown's mansion, built for Lord Clive of India
The Duke of Newcastle died in 1768 and, in 1769, his widow sold the estate to Robert Clive, 1st Baron Clive, founder of Britain's Indian Empire. Although the great house was then little more than fifty years old, it was aesthetically and politically out of fashion. Lord Clive decided to demolish the house and commissioned Capability Brown to build the present Palladian mansion on higher and dryer ground. Brown, more accomplished as a landscape designer than an architect, took on his future son-in-law Henry Holland as a junior partner owing to the scale of the project. John Soane (later Sir John Soane) was employed in Holland's office at this time and worked on the project as a draftsman and junior designer.[4] Holland's interiors for Claremont owe much to the contemporary work of Robert Adam.
Lord Clive, by now fabulously rich Nabob, is reputed to have spent over £100,000 on rebuilding the house and the complete remodelling of the celebrated pleasure ground. However, Lord Clive ended up never living at the property, as he died in 1774—the year that the house was completed. The estate then passed through a rapid succession of owners; first being sold "for not more than one third of what the house and alterations had cost"[5] to Robert Monckton-Arundell, 4th Viscount Galway, and then to George Carpenter, 2nd Earl of Tyrconnell, and finally to Charles Ellis, 1st Baron Seaford.[citation needed]
A large map entitled "Claremont Palace", situated in what is called "Clive's room" inside the mansion, shows the mansion and its surrounding grounds; giving a detailed overview of the campus. The map likely dates back to the 1860s, when the mansion was frequently occupied by Queen Victoria (thus it having been christened "palace"). However, the exact date is still unknown. The relief in Claremont's front pediment is of Clive's coat of arms impaled with that of Maskelyne, his wife's family.
Royal residence
In 1816, Claremont was bought by the British Nation through an Act of Parliament as a wedding present for George IV's daughter Princess Charlotte and her husband Prince Leopold of Saxe-Coburg. At that time, the estate was valued to Parliament at £60,000: "Mr Huskisson stated that it had been agreed to purchase the house and demesnes of Clermont... The valuation of the farms, farm-houses, and park, including 350 acres of land, was 36,000/; the mansion, 19,000/; and the furniture, 6,000/; making together 60,000/. The mansion, which is in good repair, could not be built now for less than 91,000/."[6] To the nation's great sorrow, however, Princess Charlotte, who was second in line to the throne, was, after two miscarriages, to die there after giving birth to a stillborn son in November the following year. This sorrow is expressed in Letitia Elizabeth Landon's poem Wikisource-logo.svg Lines on the Mausoleum of the Princess Charlotte, at Claremont., published in Forget Me Not, 1824. Although Leopold retained ownership of Claremont until his death in 1865, he left the house in 1831 when he became the first King of the Belgians.
Mausoleum of Princess Charlotte
Claremont House, ca. 1860
Queen Victoria was a frequent visitor to Claremont—both as a child and later as an adult—when Leopold, her doting uncle, lent her the house. She, in turn, lent the house to the exiled French King and Queen, Louis-Philippe and Marie-Amelie (the parents-in-law of Leopold I of Belgium), after the Revolutions of 1848. The exiled King died at Claremont in 1850.
In 1857, Offenbach and his Bouffes company performed three of his opéras bouffes there for Marie Amelie and her sons during an eight-week tour of England.[7]
In 1870, Queen Victoria commissioned Francis John Williamson to sculpt a marble memorial to Charlotte and Leopold which was erected inside the house.[8][9] (The memorial was subsequently moved to St George's Church, Esher.)[9]
Victoria bought Claremont for her fourth, and youngest, son Prince Leopold, Duke of Albany, when he married Princess Helena of Waldeck and Pyrmont in 1882. The Duke and Duchess of Albany had two children—Alice and Charles. Charles, who had been born at Claremont in 1884, inherited the title and position of Duke of Saxe-Coburg and Gotha upon the death of his uncle, Alfred, Duke of Saxe-Coburg and Gotha, in 1900. He moved to the duchy in Germany to fulfill the position, becoming a German citizen, and renouncing his claim in the British succession.
Claremont should have passed to Charles upon his mother's death in 1922, but because he served as a German general in the First World War, the British government disallowed the inheritance. Claremont was accordingly confiscated and sold by the Public Trustee to shipping magnate Sir William Corry, director of the Cunard Line. Two years after Sir William's death, in 1926, it was bought by Eugen Spier, a wealthy German financier.
In 1930, Claremont stood empty and was marked for demolition when it was bought, together with the Belvedere, the stables, and 30 acres (120,000 m2) of parkland, by the Governors of a south London school, later renamed Claremont School and, since 1978, has been known as Claremont Fan Court School.
The National Trust
The National Trust acquired 50 acres (0.20 km2) of the Claremont estate in 1949. In 1975, with a grant from the Slater Foundation, it set about restoring the eighteenth-century landscape garden. Now, the Claremont Landscape Garden displays the successive contributions of the great landscape gardeners who worked on it: Sir John Vanbrugh, Charles Bridgeman, William Kent, and Capability Brown.
In 1996, the school celebrated the National Trust's centenary by opening a feature of the grounds which had not previously been accessible to the garden's visitors: the 281-year-old Belvedere Tower. Wikipedia
"Steps lead to Hog's Hall where there is a collection of leather fire buckets and early pully-operated and later battery-driven bells." - info from the Burghley House mini guide.
"Burghley House is a grand sixteenth-century English country house near Stamford, Lincolnshire. It is a leading example of the Elizabethan prodigy house, built and still lived in by the Cecil family. The exterior largely retains its Elizabethan appearance, but most of the interiors date from remodellings before 1800. The house is open to the public and displays a circuit of grand and richly furnished state apartments. Its park was laid out by Capability Brown.
The house is on the boundary of the civil parishes of Barnack and St Martin's Without in the Peterborough unitary authority of Cambridgeshire. It was formerly part of the Soke of Peterborough, an historic area that was traditionally associated with Northamptonshire. It lies 0.9 miles (1.4 km) south of Stamford and 10 miles (16 km) northwest of Peterborough city centre.
The house is now run by the Burghley House Preservation Trust, which is controlled by the Cecil family.
Burghley was built for Sir William Cecil, later 1st Baron Burghley, who was Lord High Treasurer to Queen Elizabeth I of England, between 1555 and 1587, and modelled on the privy lodgings of Richmond Palace. It was subsequently the residence of his descendants, the Earls, and since 1801, the Marquesses of Exeter. Since 1961, it has been owned by a charitable trust established by the family.
Lady Victoria Leatham, antiques expert and television personality, followed her father, Olympic gold-medal winning athlete, IAAF President and MP, David Cecil, the 6th Marquess, by running the house from 1982 to 2007. The Olympic corridor commemorates her father. Her daughter, Miranda Rock, is now the most active live-in trustee. However, the Marquessate passed it in 1988 to Victoria's uncle, Martin Cecil, 7th Marquess of Exeter, and then to his son, William Michael Anthony Cecil, both Canadian ranchers on land originally bought by the 5th Marquess, who have not lived at Burghley.
The house is one of the main examples of stonemasonry and proportion in sixteenth-century English Elizabethan architecture, reflecting the prominence of its founder, and the lucrative wool trade of the Cecil estates. It has a suite of rooms remodelled in the baroque style, with carvings by Grinling Gibbons. The main part of the house has 35 major rooms, on the ground and first floors. There are more than 80 lesser rooms and numerous halls, corridors, bathrooms, and service areas.
In the seventeenth century, the open loggias around the ground floor were enclosed. Although the house was built in the floor plan shape of the Letter E, in honour of Queen Elizabeth, it is now missing its north-west wing. During the period of the 9th Earl's ownership, and under the guidance of the famous landscape architect, Capability Brown, the south front was raised to alter the roof line, and the north-west wing was demolished to allow better views of the new parkland. A chimney-piece after the design of Venetian printmaker Giovanni Battista Piranesi was also added during his tenure.
The so-called "Hell Staircase" and its neighbour "The Heaven Room" has substantial ceiling paintings by Antonio Verrio, between 1697 and 1699. The walls to the "Hell Staircase" are by Thomas Stothard, who completed the work about a century later. The Bow Room is decorated with wall and ceiling paintings by Louis Laguerre." - 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.
There are four main types of rockets: small lift, which can orbit payloads of up to 2,000 kilograms; medium lift, 2,000 to 20,000 kg; heavy lift, 20,000 to 50,000 kg; and super-heavy, anything above 50,000 kg.
“I think there is some concern at the large end of the launch market that, well, maybe there aren't that many providers. Maybe we are getting to the point we're a little too dependent on SpaceX. It would be nice to see some of these other companies make a little more progress, a little faster, and be cost-competitive,” Harrison said.
The Space Force does want a bigger pool for medium and heavy vehicles, Thompson said: “More is always better.”
Pentagon leaders have set up their next competition for satellite launches to usher new entrants into the heavy-lift market. In February, the Space Force announced that it would split the bidding for dozens of launches into two groups. “Lane 1” will include the “more risk tolerant” missions, “Lane 2” the more challenging and “critical” ones.
By separating a pool of easier missions to bid for, Thompson and other Space Force leaders aim to help emerging companies better compete against industry leaders like SpaceX and ULA.
“I think now, the way they have set it up with two assured providers and a lane for additional ones, we would love to have more and I think the strategy that is developed now allows for that and I think we would be excited to bring on more of those commercial providers,” the general said.
Harcourt Arboretum
The University of Oxford Arboretum
Acquired by the University in 1947 from the Harcourt family. It is now an integral part of the tree and plant collection of the University of Oxford Botanic Garden.
The original Pinetum, which forms the core of the arboretum, was laid out by William Sawrey Gilpin in the 1830s. Gilpin was a leading promoter of the picturesque style of planting and advised the Harcourt family on the establishment and layout of the arboretum. The trees are now mature, with Giant Redwoods and Monkey-Puzzle trees in the collection.
The arboretum also contains some of the finest conifer collections in the UK all set within 130 acres of historic Capability Brown landscape. The grounds include a 10-acre typical English woodland and a 37-acre summer flowering meadow.
Step into what remains of a secret wartime air base, now our Visitor Centre, where thousands of people lived and worked in the 1940s. Walk through a masterpiece in landscape design, which is 'Capability' Brown's very first. Over the last 17 years we have painstakingly restored what was once a lost and overgrown 18th century parkland and we’re continuing this work today.
Find Croome Court, the home of the Earls of Coventry, at the heart of the park, which has been patiently waiting for its revival. Its time has come in 2014 as Croome Redefined starts to pull this glorious yet faded house back from the brink. Explore un-restored spaces and the intricate repair works which will see the house change forever.
Croome Park has a man made lake and river, statues, temples and other buildings with the Court as the central focus. The other buildings around the park include Gatehouses, a Grotto, a Church and buildings termed "eye-catchers". These are Pirton Tower, Panorama Tower, Dunstall Castle and Park Seat. They are set away from the core of the Park and are intended to draw the eye into the wider landscape. Croome and Hagley Hall have more follies and other similar features than any estate in the England
This Beverley is seen approaching a grass strip outside Nairobi in Kenya in circa 1958. Piloted by a relative, the photo was taken by his wife. The field was the home of the Kenya Flying Club, where my relative was the chief flying instructor in his spare time. I don't know exactly where the airfield was...
The Blackburn B-101 Beverley was a 1950s British heavy transport aircraft built by Blackburn and General Aircraft and flown by squadrons of RAF Transport Command from 1957 until 1967.
Designed and built by General Aircraft as the GAL.60 Universal Freighter, the first aircraft had its maiden flight on 20 June 1950 at Brough in Yorkshire. The modified GAL.65 saw clamshell doors replaced a combination of a door and ramp, and the tailplane boom received seating for 36 passengers. The Bristol Hercules engines became Bristol Centaurus with reverse-pitch propellers, a feature that gave it an impressive STOL capability and the ability to reverse under its own power. The take-off run at full load was given as 750m, the landing run at full load, 300m.
In 1952 the RAF ordered the Beverley C.1 (Beverley, Cargo Mark 1). The aircraft was a high-wing cantilever monoplane with a fixed undercarriage. The large fuselage had a tailboom fitted with a tailplane with twin fins. The tailboom allowed access to the rear of the fuselage through removable clamshell doors. An 11m main fuselage space was supplemented by passenger accommodation in the tailboom. The main cargo hold could accommodate 94 troops, with another 36 in the tail-boom.
The aircraft was designed for carrying large bulk loads and landing them on rough or imperfect runways, or mere dirt strips. It could trace its design back to the GAL49 Hamilcar glider of WWII. At the time of its entry into service, it was the largest aircraft in the RAF. Paratroopers in the upper passenger area jumped through a hatch in the base of the boom just in front of the leading edge of the tailplane. The Beverley was equipped with toilets, which were situated in the tail beyond the paratroop doors located on the floor of the tail boom.
In total, 49 of the aircraft were produced, with the last manufactured in 1958, and final retirement from RAF service was in 1967. The longest serving Beverleys were in the Far East. 34 Squadron received its aircraft at RAF Seletar in October 1960 and continued flying them until the end of 1967. Initially, the aircraft were silver overall, but later, those operated by the squadrons based in the Middle East were given an overall sand camouflage finish as seen above. Only one Beverley has survived: XB259 is on display at Fort Paull, just east of Hull.
Scanned from a slide.
Corsham Court is an English country house in a park designed by Capability Brown. It is in the town of Corsham, 3 miles (5 km) west of Chippenham, Wiltshire, and is notable for its fine art collection, based on the nucleus of paintings inherited in 1757 by Paul Methuen from his uncle, Sir Paul Methuen, the diplomat. It is currently the home of the present Baron Methuen, James Methuen-Campbell, the eighth generation of the Methuens to live there.
Early history
Corsham was a royal manor in the days of the Saxon kings, reputed to have been a seat of Ethelred the Unready. After William the Conqueror, the manor continued to be passed down through the generations in the royal family. It often formed part of the dower of the Queens of England during the late 14th and early 15th centuries, becoming known as Corsham Reginae. During the 16th century, the manor went to two of Henry VIII's wives, namely Catherine of Aragon until 1536, and Katherine Parr until 1548.
During the reign of Elizabeth I the estate passed out of the royal family; the present house was built in 1582 by Thomas Smythe. The owner of Corsham Court in the mid-seventeenth century was the commander of the Parliamentarian New Model Army in Wiltshire; his wife, Lady Margaret Hungerford, built what came to be known as the Hungerford Almshouses in the centre of town.
An entrance archway was built to the south of the house c. 1700–20. The arch, in baroque style. is flanked by massive ashlar piers with ball finials.[3]
Methuen family
The house was bought in 1745 by Sir Paul Methuen for his cousin, also named Paul Methuen, whose grandson became Baron Methuen. The house remains the seat of the Methuen family.
In 1761–64, Lancelot 'Capability' Brown was commissioned to redesign and enlarge the house and landscape the park.[4] Brown set the style of the present-day building by retaining the Elizabethan stables, the Riding School,[3] and the great gabled front to the house, which he doubled in depth and provided gabled wings at either end of the house, creating the Picture Gallery and State Rooms in the east wing and a library and new kitchens in the west wing. The Picture Gallery was designed as a triple cube and has a coffered plasterwork ceiling over a high cove stuccoed in scrolls, designed by Brown[5] and carried out by Thomas Stocking of Bristol (1763–66). The Long Gallery contains Italian Old Masters, with a notable marquetry commode and matching pair of candlestands by John Cobb (1772) and four pier glasses designed by Robert Adam (1770).
File:Corsham Court about 1880
Capability Brown also worked as a landscape architect for his commission at Corsham.[6] His 1761 plan for laying out the park separated it from the pleasure grounds using a ha-ha (sunken fence) so that the view from the house would not be obstructed. Brown planned to enlarge the fish ponds to create a lake and constructed an orangery (neither of which survive) and built a Gothic Bath House (which does survive).[7] He created a "Great Walk" stretching for a mile through clumps of trees. An ornamental arch was built so that the family and their guests could walk underneath the public right of way without having to cross it. Brown also planted screens of trees around the park to obscure roads and fields beyond, making the view more arcadian. The layout of grounds and gardens by Brown represents his most important commission after Blenheim Palace.[8]
In 1795, Paul Cobb Methuen commissioned Humphry Repton to complete the landscape, left unfinished at Brown's death with the lake still to be completed, and in 1796 commissioned John Nash to completely remodel the north façade in Strawberry Hill Gothic style, beating the experienced James Wyatt for the commission. Nash further embellished other areas of Brown's external building works, including Brown's Gothic Bath House in the North Avenue, as well as reorganising the internal layout to form a grand hall and a library, at the centre of which is the large library table associated with a payment to Thomas Chippendale's partner Haig, in 1779.[9] By 1808 much of Nash's work was replaced with a more solid structure, when it was discovered that he had used unseasoned timber in beams and joists; all of Nash's work at Corsham save the library was destroyed when it was remodelled by Thomas Bellamy (1798–1876) in 1844–49[4][10] during the ownership by Paul Methuen, 1st Baron Methuen, who was Member of Parliament for Wiltshire and Wiltshire North.
The Sham Ruin
Brown planned to include a 50,000 m2 lake. This lake, however, was not completed until some forty years later, by Repton, who formed his long working relationship with Nash at Corsham Court. They laid out avenues and planted the specimen trees, including American oaks, Quercus coccinea and Q phellos, and the magnificent oriental plane. The grounds also incorporate a folly ruin, built by Nash c. 1797, incorporating some medieval stonework and some material from the eighteenth-century Bath House built by Brown.[11]
In 1960, the house and the Bath House were recorded as Grade I listed[12][7] and the ensemble of stables, riding school and entrance arch as Grade II*.[3] The park was recorded as Grade II* on the Register of Historic Parks and Gardens in 1987. Wikipedia
View from the Terrace over the South lawn. A Capability Brown landscape. The tent and disturbed ground near the lake are part of an excavation of Gawthorpe Hall which stood on the site until the early 1700's when Edwin Lascelles had Harewood House built.
The Plan-0909 Hyacinthaceae was originally intended to provide an space-mobile automated defense system for future space colonies. Due to the relative ignorance of modern science as to the capability of a human pilot to operate such a system in space, it was decided to instead install an A.I. unit in a human's place. However, due to continuous hostilities on Earth, several key Warsaw Pact member states voted to mothball the project in favor of dedicating funds to manufacturing existing frames in order to maintain front-line divisions, much to the dismay of the project's development team. As it was intended to operate in space, the model lacks any "feet" to speak of, relying on boosters to maneuver. Armed with a 125 mm autocannon, the type would have been more than capable to serve in the role it was intended to fill. Yet, the improvements and later, all out innovation as well as recalibration of targeting equipment necessary to update current armaments to fit in a low-gravity environment eventually drove up the operation cost of each far too high for the 2065-2066 fiscal year budget. As such, other than a lance of examples maintained in an obscure site, no types have seen actual combat, a shame as other than its high cost, the sheer mobility provided by its A.I. unit would have outmaneuvered all competitors.
(For those wanting a slightly brighter picture, I've posted another better lit photo here: www.mocpages.com/moc.php/262188)
...doing a fly-by with its "bomb-bay" doors open.
The Lockheed Martin F-22A Raptor is a fifth-generation, single-seat, twin-engine, all-weather stealth tactical fighter aircraft developed for the United States Air Force (USAF). The result of the USAF's Advanced Tactical Fighter program, the aircraft was designed primarily as an air superiority fighter, but also has ground attack, electronic warfare, and signal intelligence capabilities. The prime contractor, Lockheed Martin, built most of the F-22 airframes and weapons systems and conducted final assembly, while Boeing provided the wings, aft fuselage, avionics integration, and training systems.
The aircraft was variously designated F-22 and F/A-22 before it formally entered service in December 2005 as the F-22A. After a protracted development and despite operational issues, the USAF considers the F-22 critical to its tactical air power, and says that the aircraft is unmatched by any known or projected fighter. The Raptor's combination of stealth, aerodynamic performance, and situational awareness gives the aircraft unprecedented air combat capabilities.
The F-22 is powered by two Pratt & Whitney F119-PW-100 turbofan engines with afterburners and two-dimensional thrust vectoring nozzles. The engines produce more thrust (35,000 lb) than any current fighter engine. The combination of sleek aerodynamic design and increased thrust allows the F-22 to cruise at supersonic airspeeds (greater than 1.5 Mach) without using afterburner. A characteristic known as supercruise. Supercruise greatly expands the F-22 's operating envelope in both speed (Mach 2) and range (1600 nm) over current fighters, which must use fuel-consuming afterburner to operate at supersonic speeds.
While the F-22 is thought by many to be primarily a fighter aircraft it has a significant ground attack capabilities. In the air-to-ground configuration the aircraft can carry two 1,000-pound GBU-32 Joint Direct Attack Munitions internally and will use on-board avionics for navigation and weapons delivery support. In the future air-to-ground capability will be enhanced with the addition of an upgraded radar and up to eight small diameter bombs. The Raptor will also carry two AIM-120s and two AIM-9s in the air-to-ground configuration.
ISO400, aperture f/8, exposure .001 seconds (1/1000) focal length 150mm
Roche Abbey is situated in the valley of the Maltby Beck. The site was enclosed by steep limestone cliffs and bordered on Bruneswald, later known as Sherwood Forest. This was a choice location for the monks: it provided privacy and solitude, as well as vital natural resources - water, woodland and stone.
This Cistercian monastery was founded in 1147 when the stone buildings were raised on the north side of the beck. When the monks first arrived in South Yorkshire from Newminster Abbey in Northumberland, they chose the most suitable side of the stream that runs through the valley, on which to build their new monastery. Twenty-five years later, at the end of the century, the Norman Gothic great church had been finished, as well as most of the other buildings.
By the time of the dissolution full control of Roche Abbey was held by Henry Clifford, 2nd Earl of Cumberland, who came in for numerous grants at the Dissolution as he was married to the niece of King Henry VIII.
After the dissolution the abbey was left in ruin in ruin and the land passed through many private hands until the 4th Earl of Scarbrough decided it needed revitalising to enhance his adjoining family seat at Sandbeck Park. Lord Scarborough enlisted the talents of Capability Brown. Brown demolished buildings, built large earth mounds and turfed the whole site. Until the end of the 19th century Roche Abbey remained buried beneath Brown's work and wooded parkland. But subsequent excavation in the 1920s returned Roche to its former splendour
Harcourt Arboretum
The University of Oxford Arboretum
Acquired by the University in 1947 from the Harcourt family. It is now an integral part of the tree and plant collection of the University of Oxford Botanic Garden.
The original Pinetum, which forms the core of the arboretum, was laid out by William Sawrey Gilpin in the 1830s. Gilpin was a leading promoter of the picturesque style of planting and advised the Harcourt family on the establishment and layout of the arboretum. The trees are now mature, with Giant Redwoods and Monkey-Puzzle trees in the collection.
The arboretum also contains some of the finest conifer collections in the UK all set within 130 acres of historic Capability Brown landscape. The grounds include a 10-acre typical English woodland and a 37-acre summer flowering meadow.
Maltby, Rotherham, South Yorkshire
Beautifully set in a valley landscaped by ‘Capability’ Brown in the 18th Century. Roche Abbey has one of the most complete ground plans of any English Cistercian monastery, laid out as excavated foundations.
The soaring early Gothic transepts of this Cistercian monastery still survive to their original height and are ranked in importance with the finest early Gothic architecture in Britain.
Broadway Tower was the brainchild of the great 18th century landscape gardener, Capability Brown. His vision was carried out for George William, 6th Earl of Coventry with the help of renowned architect James Wyatt and completed in 1798.
The location for the Tower was wisely chosen: a dramatic outlook on a pre-medieval trading route and beacon hill.
Wyatt designed his "Saxon Tower" as an eccentric amalgamation of architectural components ranging from turrets, battlements and gargoyles to balconies.
The Tower stands 65 feet (20 metres) high.
The maximum icebreaking capability of 21900/21900M class vessel Moskva (length 114 m) is 1.5 m. The vessels are intended for the Baltic Sea and the Northern Sea Route along the Russian Arctic coast.
Petworth House and Park in Petworth, West Sussex, England, has been a family home for over 800 years. The estate was a royal gift from the widow of Henry I to her brother Jocelin de Louvain, who soon after married into the renowned Percy family. As the Percy stronghold was in the north, Petworth was originally only intended for occasional use.
Petworth, formerly known as Leconfield, is a major country estate on the outskirts of Petworth, itself a town created to serve the house. Described by English Heritage as "the most important residence in the County of Sussex", there was a manorial house here from 1309, but the present buildings were built for the Dukes of Somerset from the late 17th century, the park being landscaped by "Capability" Brown. The house contains a fine collection of paintings and sculptures.
The house itself is grade I listed (List Entry Number 1225989) and the park as a historic park (1000162). Several individual features in the park are also listed.
It was in the late 1500s that Petworth became a permanent home to the Percys after Elizabeth I grew suspicious of their allegiance to Mary, Queen of Scots and confined the family to the south.
The 2nd Earl of Egremont commissioned Capability Brown to design and landscape the deer park. The park, one of Brownâs first commissions as an independent designer, consists of 700 acres of grassland and trees. It is inhabited by the largest herd of fallow deer in England. There is also a 12-hectare (30-acre) woodland garden, known as the Pleasure Ground.
Brown removed the formal garden and fishponds of the 1690âs and relocated 64,000 tons of soil, creating a serpentine lake. He bordered the lake with poplars, birches and willows to make the ânaturalâ view pleasing. A 1987 hurricane devastated the park, and 35,000 trees were planted to replace the losses. Gracing the 30 acres of gardens and pleasure grounds around the home are seasonal shrubs and bulbs that include lilies, primroses, and azaleas. A Doric temple and Ionic rotunda add interest in the grounds.
Petworth House is a late 17th-century mansion, rebuilt in 1688 by Charles Seymour, 6th Duke of Somerset, and altered in the 1870s by Anthony Salvin. The site was previously occupied by a fortified manor house founded by Henry de Percy, the 13th-century chapel and undercroft of which still survive.
Today's building houses an important collection of paintings and sculptures, including 19 oil paintings by J. M. W. Turner (some owned by the family, some by Tate Britain), who was a regular visitor to Petworth, paintings by Van Dyck, carvings by Grinling Gibbons and Ben Harms, classical and neoclassical sculptures (including ones by John Flaxman and John Edward Carew), and wall and ceiling paintings by Louis Laguerre. There is also a terrestrial globe by Emery Molyneux, believed to be the only one in the world in its original 1592 state.
For the past 250 years the house and the estate have been in the hands of the Wyndham family â currently Lord Egremont. He and his family live in the south wing, allowing much of the remainder to be open to the public.
The house and deer park were handed over to the nation in 1947 and are now managed by the National Trust under the name "Petworth House & Park". The Leconfield Estates continue to own much of Petworth and the surrounding area. As an insight into the lives of past estate workers the Petworth Cottage Museum has been established in High Street, Petworth, furnished as it would have been in about 1910.
TOPJACK is a modular Jack Up barge with 250 tonne lift
capability complete with 36m legs. Capable for supporting a wide
range of disciplines including port construction, safe investigation
and piling operations.
Ravestein Container Pontoon B.V.
TYPE RCP-250 – MODULAR SELF ELEVATING PLATFORM
Specification Jacking System
Type : Hydraulic cylinders
Jacking Capacity (4x) : 250 Ton at 250 bar
Locking : By means of hydraulic activated rotating locks Hydraulic Power Unit
Type : Electric Hydraulic driven powerpack
Controls : Remote control (incl. second cable control box)
Capacity HPU : 2x 55 kW
Location : In deck container, with small store Generator
Type : Silenced packed Caterpillar or equal, self supporting
Capacity : 220 kVa - On top of deck Container Classification:
German Lloyds : GL 100A5 K(20) Self Elevating Unit, Coastal Water (or equal)
Options (not included)
Positioning winches / Deck Crane / RCP Boarding System
Swim end units / Spud Cans
Additional Tanks and piping systems
Backhoe Configuration
Contact
David Ravestein / Aernout Goedbloed
Ravestein Container Pontoon B.V.
Waalbandijk 26; 6669 MB Dodewaard (Holland)
Tel +31 (0)488 - 41 18 01
Fax +31 (0)488 - 41 26 47
E-mail info@rcpbv.com
Website www.rcpbv.com
Local Notice to Mariners
Number: 10/25. Date: 13th May 2025
Exmouth Outfall - Marine Operations - ABCO Divers
Notice is hereby given that ABCO Divers intend to commence work on the Exmouth Outfall Diffuser Pit Excavations and Install on the earliest date of 17th May 2025 on behalf of South West Water Ltd. The works are programmed to be completed by July 2025.
Jack Up Barge “Top Jack 1” in Teignmouth Port, will be towed from Teignmouth as early as Saturday to the outfall site to the east of Exmouth, which is off Straight Point.
Position:
50°36'14.43" N
003°21'30.90" W
The support vessels “Jenny D” and “Celtic Avenger” will be assisting the project throughout the operation. Works will involve excavations from the Jack Up Barge, diving activities and lifting operations to support the install of the outfall diffusers.
All marine users are asked to observe a 500m exclusion zone around the Jack Up Barge.
Vessels
“Topjack 1” – 250t Jack Up Barge – 17m x 24m
“Jenny D” – 21.6m LOA, 9.04m Beam – Multicat and Tug Vessel - IMO 9570905, MMSI 235075339
“Celtic Avenger” – 14m Crew Transfer and Survey Vessel – MMSI 232055392
Two Lockheed Martin F-35B Lightning II fighter jets have successfully landed on board HMS Queen Elizabeth for the first time, laying the foundations for the next 50 years of fixed wing aviation in support of the UK’s Carrier Strike Capability.
Royal Navy Commander, Nathan Gray, 41, made history by being the first to land on board HMS Queen Elizabeth, carefully maneuvering his stealth jet onto the thermal coated deck. He was followed by Royal Navy Squadron Leader Andy Edgell, RAF, both of whom are test pilots, operating with the Integrated Test Force (ITF) based at Naval Air Station Patuxent River, Maryland.
Shortly afterwards, once a deck inspection has been conducted and the all-clear given, Cmdr Gray became the first pilot to take off using the ship’s ski-ramp.
From Wikipedia, the free encyclopedia
The Lockheed Martin F-35 Lightning II is a family of single-seat, single-engine, all-weather, stealth, fifth-generation, multirole combat aircraft, designed for ground-attack and air-superiority missions. It is built by Lockheed Martin and many subcontractors, including Northrop Grumman, Pratt & Whitney, and BAE Systems.
The F-35 has three main models: the conventional takeoff and landing F-35A (CTOL), the short take-off and vertical-landing F-35B (STOVL), and the catapult-assisted take-off but arrested recovery, carrier-based F-35C (CATOBAR). The F-35 descends from the Lockheed Martin X-35, the design that was awarded the Joint Strike Fighter (JSF) program over the competing Boeing X-32. The official Lightning II name has proven deeply unpopular and USAF pilots have nicknamed it Panther, instead.
The United States principally funds F-35 development, with additional funding from other NATO members and close U.S. allies, including the United Kingdom, Italy, Australia, Canada, Norway, Denmark, the Netherlands, and formerly Turkey. These funders generally receive subcontracts to manufacture components for the aircraft; for example, Turkey was the sole supplier of several F-35 parts until its removal from the program in July 2019. Several other countries have ordered, or are considering ordering, the aircraft.
As the largest and most expensive military program ever, the F-35 became the subject of much scrutiny and criticism in the U.S. and in other countries. In 2013 and 2014, critics argued that the plane was "plagued with design flaws", with many blaming the procurement process in which Lockheed was allowed "to design, test, and produce the F-35 all at the same time," instead of identifying and fixing "defects before firing up its production line". By 2014, the program was "$163 billion over budget [and] seven years behind schedule". Critics also contend that the program's high sunk costs and political momentum make it "too big to kill".
The F-35 first flew on 15 December 2006. In July 2015, the United States Marines declared its first squadron of F-35B fighters ready for deployment. However, the DOD-based durability testing indicated the service life of early-production F-35B aircraft is well under the expected 8,000 flight hours, and may be as low as 2,100 flight hours. Lot 9 and later aircraft include design changes but service life testing has yet to occur. The U.S. Air Force declared its first squadron of F-35As ready for deployment in August 2016. The U.S. Navy declared its first F-35Cs ready in February 2019. In 2018, the F-35 made its combat debut with the Israeli Air Force.
The U.S. stated plan is to buy 2,663 F-35s, which will provide the bulk of the crewed tactical airpower of the U.S. Air Force, Navy, and Marine Corps in coming decades. Deliveries of the F-35 for the U.S. military are scheduled until 2037 with a projected service life up to 2070.
Development
F-35 development started in 1992 with the origins of the Joint Strike Fighter (JSF) program and was to culminate in full production by 2018. The X-35 first flew on 24 October 2000 and the F-35A on 15 December 2006.
The F-35 was developed to replace most US fighter jets with the variants of a single design that would be common to all branches of the military. It was developed in co-operation with a number of foreign partners, and, unlike the F-22 Raptor, intended to be available for export. Three variants were designed: the F-35A (CTOL), the F-35B (STOVL), and the F-35C (CATOBAR). Despite being intended to share most of their parts to reduce costs and improve maintenance logistics, by 2017, the effective commonality was only 20%. The program received considerable criticism for cost overruns during development and for the total projected cost of the program over the lifetime of the jets.
By 2017, the program was expected to cost $406.5 billion over its lifetime (i.e. until 2070) for acquisition of the jets, and an additional $1.1 trillion for operations and maintenance. A number of design deficiencies were alleged, such as: carrying a small internal payload; performance inferior to the aircraft being replaced, particularly the F-16; lack of safety in relying on a single engine; and flaws such as the vulnerability of the fuel tank to fire and the propensity for transonic roll-off (wing drop). The possible obsolescence of stealth technology was also criticized.
Design
Overview
Although several experimental designs have been developed since the 1960s, such as the unsuccessful Rockwell XFV-12, the F-35B is to be the first operational supersonic STOVL stealth fighter. The single-engine F-35 resembles the larger twin-engined Lockheed Martin F-22 Raptor, drawing design elements from it. The exhaust duct design was inspired by the General Dynamics Model 200, proposed for a 1972 supersonic VTOL fighter requirement for the Sea Control Ship.
Lockheed Martin has suggested that the F-35 could replace the USAF's F-15C/D fighters in the air-superiority role and the F-15E Strike Eagle in the ground-attack role. It has also stated the F-35 is intended to have close- and long-range air-to-air capability second only to that of the F-22 Raptor, and that the F-35 has an advantage over the F-22 in basing flexibility and possesses "advanced sensors and information fusion".
Testifying before the House Appropriations Committee on 25 March 2009, acquisition deputy to the assistant secretary of the Air Force, Lt. Gen. Mark D. "Shack" Shackelford, stated that the F-35 is designed to be America's "premier surface-to-air missile killer, and is uniquely equipped for this mission with cutting-edge processing power, synthetic aperture radar integration techniques, and advanced target recognition".
Improvements
Ostensible improvements over past-generation fighter aircraft include:
Durable, low-maintenance stealth technology, using structural fiber mat instead of the high-maintenance coatings of legacy stealth platforms
Integrated avionics and sensor fusion that combine information from off- and on-board sensors to increase the pilot's situational awareness and improve target identification and weapon delivery, and to relay information quickly to other command and control (C2) nodes
High-speed data networking including IEEE 1394b and Fibre Channel (Fibre Channel is also used on Boeing's Super Hornet.
The Autonomic Logistics Global Sustainment, Autonomic Logistics Information System (ALIS), and Computerized maintenance management system to help ensure the aircraft can remain operational with minimal maintenance manpower The Pentagon has moved to open up the competitive bidding by other companies. This was after Lockheed Martin stated that instead of costing 20% less than the F-16 per flight hour, the F-35 would actually cost 12% more. Though the ALGS is intended to reduce maintenance costs, the company disagrees with including the cost of this system in the aircraft ownership calculations. The USMC has implemented a workaround for a cyber vulnerability in the system. The ALIS system currently requires a shipping-container load of servers to run, but Lockheed is working on a more portable version to support the Marines' expeditionary operations.
Electro-hydrostatic actuators run by a power-by-wire flight-control system
A modern and updated flight simulator, which may be used for a greater fraction of pilot training to reduce the costly flight hours of the actual aircraft
Lightweight, powerful lithium-ion batteries to provide power to run the control surfaces in an emergency
Structural composites in the F-35 are 35% of the airframe weight (up from 25% in the F-22). The majority of these are bismaleimide and composite epoxy materials. The F-35 will be the first mass-produced aircraft to include structural nanocomposites, namely carbon nanotube-reinforced epoxy. Experience of the F-22's problems with corrosion led to the F-35 using a gap filler that causes less galvanic corrosion to the airframe's skin, designed with fewer gaps requiring filler and implementing better drainage. The relatively short 35-foot wingspan of the A and B variants is set by the F-35B's requirement to fit inside the Navy's current amphibious assault ship parking area and elevators; the F-35C's longer wing is considered to be more fuel efficient.
Costs
A U.S. Navy study found that the F-35 will cost 30 to 40% more to maintain than current jet fighters, not accounting for inflation over the F-35's operational lifetime. A Pentagon study concluded a $1 trillion maintenance cost for the entire fleet over its lifespan, not accounting for inflation. The F-35 program office found that as of January 2014, costs for the F-35 fleet over a 53-year lifecycle was $857 billion. Costs for the fighter have been dropping and accounted for the 22 percent life cycle drop since 2010. Lockheed stated that by 2019, pricing for the fifth-generation aircraft will be less than fourth-generation fighters. An F-35A in 2019 is expected to cost $85 million per unit complete with engines and full mission systems, inflation adjusted from $75 million in December 2013.
Grade II Listed Boathouse, probably part of 'Capability' Brown's designs for Petworth Park c.1756. It was certainly in existence by 1810 as it is shown in a Turner painting of Petworth Park of that date. Consists of a stone boathouse having 2 elliptical arches at water level with massive keystone with Neptune bar relief probably salvaged from the Fount House of 1694. Above is a viewing platform with seat overlooking the lake. This has a round-headed arched doorway.
Petworth House is a late 17th-century Grade I listed country house, rebuilt in 1688 by Charles Seymour, 6th Duke of Somerset, and altered in the 1870s to the design of the architect Anthony Salvin. It contains intricate wood-carvings by Grinling Gibbons, and is famous for its extensive art collection made by the Northumberland and Seymour/Somerset families and George Wyndham, 3rd Earl of Egremont (1751–1837), containing many works by his friend JMW Turner. It also has an expansive deer park, landscaped by Capability Brown, which contains a large herd of fallow deer.
As you enter Croome Court, the pathway takes you past the manor's church, St Mary Magdalene. This Grade I listed building was built in 1763 by Capability Brown for the Earl of Coventry. A medieval church nearer the Court was demolished to make way for this church, the interior of which was designed by Robert Adam.
Inside the church members of the the family are intered with very ornate memorials.
2016 02 19 124954 Worcestershire Croome Court PM1
U.S. Army Sgt. Jacob Peck, of Sioux City, Iowa, and Pvt. Eliseo Ramirez, of Spirit Lake, Iowa, infantrymen with Company D, 1st Battalion, 168th Infantry Regiment, 2nd Infantry Brigade Combat Team, Iowa Army National Guard, load a Common Remotely Operated Weapon Station (CROWS) during an eXportable Combat Training Capability (XCTC) rotation at Camp Ripley, Minnesota, on July 19, 2019. The mounted infantry unit is participating in the 21-day exercise to achieve platoon proficiency. (U.S. Army National Guard photo by Spc. Zachary M. Zippe)
Croome Court is a mid 18th century Neo-Palladian mansion surrounded by an extensive landscaped parkland at Croome D'Abitot, near Pershore in south Worcestershire. The mansion and park were designed by Lancelot "Capability" Brown for George Coventry, 6th Earl of Coventry, and was Brown's first landscape design and first major architectural project. Some of the internal rooms of the mansion were designed by Robert Adam.
The mansion house is owned by Croome Heritage Trust, and is leased to the National Trust who operate it, along with the surrounding parkland, as a tourist attraction. The National Trust own the surrounding parkland, which is also open to the public.
Location[edit]
Croome Court is located near to Croome D'Abitot, in Worcestershire,[1] near Pirton, Worcestershire.[2] The wider estate was established on lands that were once part of the royal forest of Horewell.[3] Traces of these older landscapes, such as unimproved commons and ancient woodlands, can be found across the former Croome Estate.[4]
House[edit]
Croome Court South Portico
History[edit]
The foundations and core of Croome Court, including the central chimney stack structure, date back to the early 1640s.[5] Substantial changes to this early house were made by Gilbert Coventry, 4th Earl of Coventry.[6]
In 1751, George Coventry, the 6th Earl, inherited the estate, along with the existing Jacobean house. He commissioned Lancelot "Capability" Brown, with the assistance of Sanderson Miller, to redesign the house and estate.[7][1] It was Brown's "first flight into the realms of architecture" and a "rare example of his architectural work",[8] and it is an important and seminal work.[9] It was built between 1751 and 1752, and it and Hagley Hall are considered to be the finest examples of Neo-Palladian architecture in Worcestershire. Notable Neo-Palladian features incorporated into Croome Court include the plain exterior and the corner towers with pyramidal roofs (a feature first used by Inigo Jones in the design of Wilton House in Wiltshire).[1] Robert Adam worked on the interior of the building from 1760 onwards.[10]
The house has been visited by George III,[2][11] as well as Queen Victoria[7] during summers when she was a child, and George V (then Duke of York).[11]
A jam factory was built by the 9th Earl of Coventry, near to Pershore railway station, in about 1880, to provide a market for Vale of Evesham fruit growers in times of surplus. Although the Croome connection with jam making had ceased, during the First World War, the building was leased by the Croome Estate Trust to the Huddersfield Fruit Preserving Company as a pulping station.[12]
The First World War deeply affected Croome, with many local casualties, although the house was not requisitioned for the war effort. This is possibly because it was the home of the Lord Lieutenant of the County, who needed a residence for his many official engagements.[13]
During the Second World War Croome Court was requisitioned by the Ministry of Works and leased for a year to the Dutch Government as a possible refuge for Queen Wilhelmina of the Netherlands; to escape the Nazi occupation of the Netherlands. However, evidence shows that they stayed two weeks at the most, perhaps because of the noise and fear created by the proximity of Defford Aerodrome. They later emigrated to Canada.[14]
In 1948 the Croome Estate Trust sold the Court, along with 38 acres (15 ha) of land, to the Roman Catholic Archdiocese of Birmingham, and the mansion became St Joseph's Special School, which was run by nuns[15] from 1950[11] until 1979.[15]
The house was listed on 11 August 1952; it is currently Grade I listed.[10]
In 1979 the hall was taken over by the International Society for Krishna Consciousness (Hare Krishna movement), who used it as their UK headquarters and a training college[16] called Chaitanya College,[15] run by 25 members of the movement.[16] During their tenure they repainted the Dining Room.[17] In 1984 they had to leave the estate for financial reasons. They held a festival at the hall in 2011.[16]
From 1984 onwards various owners tried to use the property as a training centre; apartments; a restaurant and conference centre; and a hotel and golf course,[15] before once more becoming a private family home,[2][15] with outbuildings converted to private houses.[15]
The house was purchased by the Croome Heritage Trust, a registered charity,[18] in October 2007,[19] and it is now managed by the National Trust as a tourist attraction. It opened to the public in September 2009, at which point six of the rooms had restored, costing £400,000, including the Saloon. It was estimated that another £4 million[2][20] to £4.8 million would be needed to restore the entire building. Fundraising activities for the restoration included a 2011 raffle for a Morgan sports car organised by Lord and Lady Flight. After the restoration is complete, a 999-year lease on the building will be granted to the National Trust.[21] An oral history project to record recollections about Croome was funded by the Heritage Lottery Fund.[15] As of 2009, the service wing was empty and in need of substantial repair.[22]
Exterior[edit]
The mansion is faced with Bath stone,[7] limestone ashlar, and has both north and south facing fronts. It has a basement and two stories, with three stories in the end pavilions. A slate roof, with pyramid roofs over the corner towers, tops the building, along with three pair-linked chimneys along the axis of the house.[10]
Both fronts have 11 bays, split into three central sets of three each, and one additional bay each side. The north face has a pedimented centre, with two balustraded staircases leading to a Roman Doric doorcase. The south face has a projecting Ionic tetrastyle portico and Venetian windows. It has a broad staircase, with cast stone sphinxes on each side, leading to a south door topped with a cornice on consoles. The wings have modillion cornice and balustrade.[10]
A two-story L-shaped service wing is attached to the east side of the mansion. It is made of red brick and stone, with slate roofs.[10] It was designed by Capability Brown in 1751-2.[22] On the far side of the service wing, a wall connects it to a stable court.[10]
Interior[edit]
The interior of the house was designed partially by Capability Brown, with plasterwork by G. Vassalli, and partially by Robert Adam, with plasterwork by J. Rose Jr. It has a central spine corridor. A stone staircase, with iron balusters, is at the east end.[10]
The entrance hall is on the north side of the building, and has four fluted Doric columns, along with moulded doorcases. To the east of the entrance hall is the dining room, which has a plaster ceiling and cornice, while to the west is a billiard room, featuring fielded panelling, a plaster cornice, and a rococo fireplace. The three rooms were probably decorated around 1758-59 by Capability Brown.[10] The dining room was vibrantly repainted by the Hare Krishnas in the 1970s-80s.[17]
The central room on the south side is a saloon, probably by Brown and Vassalli. It has an elaborate ceiling, with three panels, deep coving, and a cornice, along with two Ionic fireplaces, and Palladian doorcases.[10] George III was entertained by George Coventry, the 6th Earl, in the house's Saloon.[2] A drawing room is to the west of the saloon, and features rococo plasterwork and a marble fireplace.[10]
To the east of the saloon is the Tapestry Room.[10] This was designed in 1763-71, based on a design by Robert Adam, and contained tapestries and furniture covers possibly designed by Jacques Germain Soufflot, and made by Manufacture Nationale des Gobelins.[23] Around 1902 the ninth Earl sold the tapestries and seating to a Parisian dealer. In 1949 the Samuel H. Kress Foundation purchased the ceiling, floor, mantlepiece, chair rails, doors and the door surrounds, which were donated to the Metropolitan Museum of Art, New York, in 1958. In 1959 the Kress Foundation also helped the Metropolitan Museum acquire the chair and sofa frames, which they recovered using the original tapestry seats.[7][23] A copy of the ceiling was installed in place of the original.[10] As of 2016, the room is displayed as it would have looked after the tapestries had been sold, with a jug and ewer on display as the only original decoration of the room that remains in it. The adjacent library room is used to explain what happened to the tapestry room;[17] the former library was designed by Adam, and was dismantled except for the marble fireplace.[10]
At the west side of the building is a long gallery,[10] which was designed by Robert Adam and installed between 1761 and 1766. It is the best preserved of the original interior (little of the rest has survived in situ).[1] It has an octagonal panelled ceiling, and plaster reliefs of griffins. A half-hexagonal bay faces the garden. The room also contains a marble caryatid fireplace designed by J Wilton.[10] As of 2016, modern sculptures are displayed in empty niches along the Long Gallery
wikipedia
Beautiful fallow deer photographed in Petworth Park during the rutting season.
The fallow deer (Dama dama) is a ruminant mammal belonging to the family Cervidae. This common species is native to western Eurasia, but has been introduced widely elsewhere. It often includes the rarer Persian fallow deer as a subspecies (D. d. mesopotamica), while others treat it as an entirely different species (D. mesopotamica).
Petworth House and Park in Petworth, West Sussex, England, has been a family home for over 800 years. The estate was a royal gift from the widow of Henry I to her brother Jocelin de Louvain, who soon after married into the renowned Percy family. As the Percy stronghold was in the north, Petworth was originally only intended for occasional use.
Petworth, formerly known as Leconfield, is a major country estate on the outskirts of Petworth, itself a town created to serve the house. Described by English Heritage as "the most important residence in the County of Sussex", there was a manorial house here from 1309, but the present buildings were built for the Dukes of Somerset from the late 17th century, the park being landscaped by "Capability" Brown. The house contains a fine collection of paintings and sculptures.
The house itself is grade I listed (List Entry Number 1225989) and the park as a historic park (1000162). Several individual features in the park are also listed.
It was in the late 1500s that Petworth became a permanent home to the Percys after Elizabeth I grew suspicious of their allegiance to Mary, Queen of Scots and confined the family to the south.
The 2nd Earl of Egremont commissioned Capability Brown to design and landscape the deer park. The park, one of Brownâs first commissions as an independent designer, consists of 700 acres of grassland and trees. It is inhabited by the largest herd of fallow deer in England. There is also a 12-hectare (30-acre) woodland garden, known as the Pleasure Ground.
Brown removed the formal garden and fishponds of the 1690âs and relocated 64,000 tons of soil, creating a serpentine lake. He bordered the lake with poplars, birches and willows to make the ânaturalâ view pleasing. A 1987 hurricane devastated the park, and 35,000 trees were planted to replace the losses. Gracing the 30 acres of gardens and pleasure grounds around the home are seasonal shrubs and bulbs that include lilies, primroses, and azaleas. A Doric temple and Ionic rotunda add interest in the grounds.
Petworth House is a late 17th-century mansion, rebuilt in 1688 by Charles Seymour, 6th Duke of Somerset, and altered in the 1870s by Anthony Salvin. The site was previously occupied by a fortified manor house founded by Henry de Percy, the 13th-century chapel and undercroft of which still survive.
Today's building houses an important collection of paintings and sculptures, including 19 oil paintings by J. M. W. Turner (some owned by the family, some by Tate Britain), who was a regular visitor to Petworth, paintings by Van Dyck, carvings by Grinling Gibbons and Ben Harms, classical and neoclassical sculptures (including ones by John Flaxman and John Edward Carew), and wall and ceiling paintings by Louis Laguerre. There is also a terrestrial globe by Emery Molyneux, believed to be the only one in the world in its original 1592 state.
For the past 250 years the house and the estate have been in the hands of the Wyndham family â currently Lord Egremont. He and his family live in the south wing, allowing much of the remainder to be open to the public.
The house and deer park were handed over to the nation in 1947 and are now managed by the National Trust under the name "Petworth House & Park". The Leconfield Estates continue to own much of Petworth and the surrounding area. As an insight into the lives of past estate workers the Petworth Cottage Museum has been established in High Street, Petworth, furnished as it would have been in about 1910.
Pasted from Wikipedia: Bell-Boeing V-22 Osprey
• • • • •
The Bell-Boeing V-22 Osprey is a multi-mission, military, tiltrotor aircraft with both a vertical takeoff and landing (VTOL), and short takeoff and landing (STOL) capability. It is designed to combine the functionality of a conventional helicopter with the long-range, high-speed cruise performance of a turboprop aircraft.
The V-22 originated from the U.S. Department of Defense Joint-service Vertical take-off/landing Experimental (JVX) aircraft program started in 1981. It was developed jointly by the Bell Helicopter, and Boeing Helicopters team, known as Bell Boeing, which produce the aircraft.[4] The V-22 first flew in 1989, and began years of flight testing and design alterations.
The United States Marine Corps began crew training for the Osprey in 2000, and fielded it in 2007. The Osprey's other operator, the U.S. Air Force fielded their version of the tiltrotor in 2009. Since entering service with the U.S. Marine Corps and Air Force, the Osprey has been deployed for combat operations in Iraq and Afghanistan.
Contents
•• 1.2 Flight testing and design changes
• 2 Design
• 8 Notable appearances in media
Development
Early development
The failure of the Iran hostage rescue mission in 1980 demonstrated to the United States military a need[5] for "a new type of aircraft, that could not only take off and land vertically but also could carry combat troops, and do so at speed."[6] The U.S. Department of Defense began the Joint-service Vertical take-off/landing Experimental (JVX) aircraft program in 1981, under U.S. Army leadership. Later the U.S. Navy/Marine Corps took the lead.[7][8] The JVX combined requirements from the Marine Corps, Air Force, Army and Navy.[9][10] A request for proposals (RFP) was issued in December 1982 for JVX preliminary design work. Interest in the program was expressed by Aérospatiale, Bell Helicopter, Boeing Vertol, Grumman, Lockheed, and Westland. The DoD pushed for contractors to form teams. Bell partnered with Boeing Vertol. The Bell Boeing team submitted a proposal for a enlarged version of the Bell XV-15 prototype on 17 February 1983. This was the only proposal received and a preliminary design contract was awarded on 26 April 1983.[11][12]
The JVX aircraft was designated V-22 Osprey on 15 January 1985; by March that same year the first six prototypes were being produced, and Boeing Vertol was expanded to deal with the project workload.[13][14] Work has been split evenly between Bell and Boeing. Bell Helicopter manufactures and integrates the wing, nacelles, rotors, drive system, tail surfaces, and aft ramp, as well as integrates the Rolls-Royce engines and performs final assembly. Boeing Helicopters manufactures and integrates the fuselage, cockpit, avionics, and flight controls.[4][15] The USMC variant of the Osprey received the MV-22 designation and the Air Force variant received CV-22; reversed from normal procedure to prevent Marine Ospreys from having a conflicting designation with aircraft carriers (CV).[16] Full-scale development of the V-22 tilt-rotor aircraft began in 1986.[2] On 3 May 1986 the Bell-Boeing partnership was awarded a $1.714 billion contract for V-22 aircraft by the Navy, thus at this point the project had acquisition plans with all four arms of the U.S. military.[17]
The first V-22 was rolled out with significant media attention in May 1988.[18][19] However the project suffered several political blows. Firstly in the same year, the Army left the program, citing a need to focus its budget on more immediate aviation programs.[20] The project also faced considerable dialogue in the Senate, surviving two votes that both could have resulted in cancellation.[21][22] Despite the Senate's decision, the Department of Defense instructed the Navy not to spend more money on the Osprey.[23] At the same time, the Bush administration sought the cancellation of the project.[23]
Flight testing and design changes
The first of six MV-22 prototypes first flew on 19 March 1989 in the helicopter mode,[24] and on 14 September 1989 as a fixed-wing plane.[25] The third and fourth prototypes successfully completed the Osprey's first Sea Trials on the USS Wasp in December 1990.[26] However, the fourth and fifth prototypes crashed in 1991-92.[27] Flight tests were resumed in August 1993 after changes were incorporated in the prototypes.[2] From October 1992 until April 1993, Bell and Boeing redesigned the V-22 to reduce empty weight, simplify manufacture and reduce production costs. This redesigned version became the B-model.[28]
Flight testing of four full-scale development V-22s began in early 1997 when the first pre-production V-22 was delivered to the Naval Air Warfare Test Center, Naval Air Station Patuxent River, Maryland. The first EMD flight took place on 5 February 1997. The first of four low rate initial production aircraft, ordered on 28 April 1997, was delivered on 27 May 1999. Osprey number 10 completed the program's second Sea Trials, this time from the USS Saipan in January 1999.[2] During external load testing in April 1999, Boeing used a V-22 to lift and transport the M777 howitzer.[29] In 2000, Boeing announced that the V-22 would be fitted with a nose-mounted GAU-19 Gatling gun,[30] but the GAU-19 gun was later canceled.[31]
In 2000, there were two further fatal crashes, killing a total of 19 Marines, and the production was again halted while the cause of these crashes was investigated and various parts were redesigned.[32] The V-22 completed its final operational evaluation in June 2005. The evaluation was deemed successful; events included long range deployments, high altitude, desert and shipboard operations. The problems identified in various accidents had been addressed.[33]
Controversy
The V-22's development process has been long and controversial, partly due to its large cost increases.[34] When the development budget, first planned for $2.5 billion in 1986, increased to a projected $30 billion in 1988, then-Defense Secretary Dick Cheney tried to zero out its funding. He was eventually overruled by Congress.[32] As of 2008, $27 billion have been spent on the Osprey program and another $27.2 billion will be required to complete planned production numbers by the end of the program.[2]
The V-22 squadron's former commander at Marine Corps Air Station New River, Lt. Colonel Odin Lieberman, was relieved of duty in 2001 after allegations that he instructed his unit that they needed to falsify maintenance records to make the plane appear more reliable.[2][35] Three officers were later implicated in the falsification scandal.[34]
The aircraft is incapable of autorotation, and is therefore unable to land safely in helicopter mode if both engines fail. A director of the Pentagon's testing office in 2005 said that if the Osprey loses power while flying like a helicopter below 1,600 feet (490 m), emergency landings "are not likely to be survivable". But Captain Justin (Moon) McKinney, a V-22 pilot, says that this will not be a problem, "We can turn it into a plane and glide it down, just like a C-130".[31] A complete loss of power would require the failure of both engines, as a drive shaft connects the nacelles through the wing; one engine can power both proprotors.[36] While vortex ring state (VRS) contributed to a deadly V-22 accident, the aircraft is less susceptible to the condition than conventional helicopters and recovers more quickly.[5] The Marines now train new pilots in the recognition of and recovery from VRS and have instituted operational envelope limits and instrumentation to help pilots avoid VRS conditions.[32][37]
It was planned in 2000 to equip all V-22s with a nose-mounted Gatling gun, to provide "the V-22 with a strong defensive firepower capability to greatly increase the aircraft's survivability in hostile actions."[30] The nose gun project was canceled however, leading to criticism by retired Marine Corps Commandant General James L. Jones, who is not satisfied with the current V-22 armament.[31] A belly-mounted turret was later installed on some of the first V-22s sent to the War in Afghanistan in 2009.[38]
With the first combat deployment of the MV-22 in October 2007, Time Magazine ran an article condemning the aircraft as unsafe, overpriced, and completely inadequate.[31] The Marine Corps, however, responded with the assertion that much of the article's data were dated, obsolete, inaccurate, and reflected expectations that ran too high for any new field of aircraft.[39]
Recent development
On 28 September 2005, the Pentagon formally approved full-rate production for the V-22.[40] The plan is to boost production from 11 a year to between 24 and 48 a year by 2012. Of the 458 total planned, 360 are for the Marine Corps, 48 for the Navy, and 50 for the Air Force at an average cost of $110 million per aircraft, including development costs.[2] The V-22 had an incremental flyaway cost of $70 million per aircraft in 2007,[3] but the Navy hopes to shave about $10 million off that cost after a five-year production contract starts in 2008.[41]
The Bell-Boeing Joint Project Office in Amarillo, Texas will design a new integrated avionics processor to resolve electronics obsolescence issues and add new network capabilities.[42]
Design
The Osprey is the world's first production tiltrotor aircraft, with one three-bladed proprotor, turboprop engine, and transmission nacelle mounted on each wingtip. It is classified as a powered lift aircraft by the Federal Aviation Administration.[43] For takeoff and landing, it typically operates as a helicopter with the nacelles vertical (rotors horizontal). Once airborne, the nacelles rotate forward 90° in as little as 12 seconds for horizontal flight, converting the V-22 to a more fuel-efficient, higher-speed turboprop airplane. STOL rolling-takeoff and landing capability is achieved by having the nacelles tilted forward up to 45°. For compact storage and transport, the V-22's wing rotates to align, front-to-back, with the fuselage. The proprotors can also fold in a sequence taking 90 seconds.[44]
Most Osprey missions will use fixed wing flight 75 percent or more of the time, reducing wear and tear on the aircraft and reducing operational costs.[45] This fixed wing flight is higher than typical helicopter missions allowing longer range line-of-sight communications and so improved command and control.[2] Boeing has stated the V-22 design loses 10% of its vertical lift over a Tiltwing design when operating in helicopter mode because of airflow resistance due to the wings, but that the Tiltrotor design has better short takeoff and landing performance.[46]
The V-22 is equipped with a glass cockpit, which incorporates four Multi-function displays (MFDs) and one shared Central Display Unit (CDU), allowing the pilots to display a variety of images including: digimaps centered or decentered on current position, FLIR imagery, primary flight instruments, navigation (TACAN, VOR, ILS, GPS, INS), and system status. The flight director panel of the Cockpit Management System (CMS) allows for fully-coupled (aka: autopilot) functions which will take the aircraft from forward flight into a 50-foot hover with no pilot interaction other than programming the system.[47] The glass cockpit of the canceled CH-46X was derived from the V-22.[48]
The V-22 is a fly-by-wire aircraft with triple-redundant flight control systems.[49] With the nacelles pointing straight up in conversion mode at 90° the flight computers command the aircraft to fly like a helicopter, with cyclic forces being applied to a conventional swashplate at the rotor hub. With the nacelles in airplane mode (0°) the flaperons, rudder, and elevator fly the aircraft like an airplane. This is a gradual transition and occurs over the rotation range of the nacelles. The lower the nacelles, the greater effect of the airplane-mode control surfaces.[50] The nacelles can rotate past vertical to 97.5° for rearward flight.[51][52]
The Osprey can be armed with one M240 7.62x51mm NATO (.308 in caliber) or M2 .50 in caliber (12.7 mm) machine gun on the loading ramp, that can be fired rearward when the ramp is lowered. A GAU-19 three-barrel .50 in gatling gun mounted below the V-22's nose has also been studied for future upgrade.[31][53] BAE Systems developed a remotely operated turreted weapons system for the V-22,[54] which was installed on half of the first V-22s deployed to Afghanistan in 2009.[38] The 7.62 mm belly gun turret is remotely operated by a gunner inside the aircraft, who acquires targets with a separate pod using color television and forward looking infrared imagery.
U.S. Naval Air Systems Command is working on upgrades to increase the maximum speed from 250 knots (460 km/h; 290 mph) to 270 knots (500 km/h; 310 mph), increase helicopter mode altitude limit from 10,000 feet (3,000 m) to 12,000 feet (3,700 m) or 14,000 feet (4,300 m), and increase lift performance.[55]
Operational history
US Marine Corps
Marine Corps crew training on the Osprey has been conducted by VMMT-204 since March 2000. On 3 June 2005, the Marine Corps helicopter squadron Marine Medium Helicopter 263 (HMM-263), stood down to begin the process of transitioning to the MV-22 Osprey.[56] On 8 December 2005, Lieutenant General Amos, commander of the II MEF, accepted the delivery of the first fleet of MV-22s, delivered to HMM-263. The unit reactivated on 3 March 2006 as the first MV-22 squadron and was redesignated VMM-263. On 31 August 2006, VMM-162 (the former HMM-162) followed suit. On 23 March 2007, HMM-266 became Marine Medium Tiltrotor Squadron 266 (VMM-266) at Marine Corps Air Station New River, North Carolina.[57]
The Osprey has been replacing existing CH-46 Sea Knight squadrons.[58] The MV-22 reached initial operational capability (IOC) with the U.S. Marine Corps on 13 June 2007.[1] On 10 July 2007 an MV-22 Osprey landed aboard the Royal Navy aircraft carrier, HMS Illustrious in the Atlantic Ocean. This marked the first time a V-22 had landed on any non-U.S. vessel.[59]
On 13 April 2007, the U.S. Marine Corps announced that it would be sending ten V-22 aircraft to Iraq, the Osprey's first combat deployment. Marine Corps Commandant, General James Conway, indicated that over 150 Marines would accompany the Osprey set for September deployment to Al-Asad Airfield.[60][61] On 17 September 2007, ten MV-22Bs of VMM-263 left for Iraq aboard the USS Wasp. The decision to use a ship rather than use the Osprey's self-deployment capability was made because of concerns over icing during the North Atlantic portion of the trip, lack of available KC-130s for mid-air refueling, and the availability of the USS Wasp.[62]
The Osprey has provided support in Iraq, racking up some 2,000 flight hours over three months with a mission capable availability rate of 68.1% as of late-January 2008.[63] They are primarily used in Iraq's western Anbar province for routine cargo and troop movements, and also for riskier "aero-scout" missions. General David Petraeus, the top U.S. military commander in Iraq, used one to fly around Iraq on Christmas Day 2007 to visit troops.[64] Then-presidential candidate Barack Obama also flew in Ospreys during his high profile 2008 tour of Iraq.[65]
The only major problem has been obtaining the necessary spare parts to maintain the aircraft.[66] The V-22 had flown 3,000 sorties totaling 5,200 hours in Iraq as of July 2008.[67] USMC leadership expect to deploy MV-22s to Afghanistan in 2009.[66][68] General George J. Trautman, III praised the increased range of the V-22 over the legacy helicopters in Iraq and said that "it turned his battle space from the size of Texas into the size of Rhode Island."[69]
Naval Air Systems Command has devised a temporary fix for sailors to place portable heat shields under Osprey engines to prevent damage to the decks of some of the Navy's smaller amphibious ships, but they determined that a long term solution to the problem would require these decks be redesigned with heat resistant deck coatings, passive thermal barriers and changes in ship structure in order to operate V-22s and F-35Bs.[70]
A Government Accountability Office study reported that by January 2009 the Marines had 12 MV-22s operating in Iraq and they managed to successfully complete all assigned missions. The same report found that the V-22 deployments had mission capable rates averaging 57% to 68% and an overall full mission capable rate of only 6%. It also stated that the aircraft had shown weakness in situational awareness, maintenance, shipboard operations and the ability to transport troops and external cargo.[71] That study also concluded that the "deployments confirmed that the V-22’s enhanced speed and range enable personnel and internal cargo to be transported faster and farther than is possible with the legacy helicopters it is replacing".[71]
The MV-22 saw its first offensive combat mission, Operation Cobra's Anger on 4 December 2009. Ospreys assisted in inserting 1,000 Marines and 150 Afghan troops into the Now Zad Valley of Helmand Province in southern Afghanistan to disrupt communication and supply lines of the Taliban.[38] In January 2010 the MV-22 Osprey is being sent to Haiti as part of Operation Unified Response relief efforts after the earthquake there. This will be the first use the Marine V-22 in a humanitarian mission.[72]
US Air Force
The Air Force's first operational CV-22 Osprey was delivered to the 58th Special Operations Wing (58th SOW) at Kirtland Air Force Base, New Mexico on 20 March 2006. This and subsequent aircraft will become part of the 58th SOW's fleet of aircraft used for training pilots and crew members for special operations use.[73] On 16 November 2006, the Air Force officially accepted the CV-22 in a ceremony conducted at Hurlburt Field, Florida.[74]
The US Air Force's first operational deployment of the Osprey sent four CV-22s to Mali in November 2008 in support of Exercise Flintlock. The CV-22s flew nonstop from Hurlburt Field, Florida with in-flight refueling.[5] AFSOC declared that the 8th Special Operations Squadron reached Initial Operational Capability on 16 March 2009, with six of its planned nine CV-22s operational.[75]
In June 2009, CV-22s of the 8th Special Operations Squadron delivered 43,000 pounds (20,000 kg) of humanitarian supplies to remote villages in Honduras that were not accessible by conventional vehicles.[76] In November 2009, the 8th SO Squadron and its six CV-22s returned from a three-month deployment in Iraq.[77]
The first possible combat loss of an Osprey occurred on 9 April, 2010, as a CV-22 went down near Qalat, Zabul Province, Afghanistan, killing four.[78][79]
Potential operators
In 1999 the V-22 was studied for use in the United Kingdom's Royal Navy,[80] it has been raised several times as a candidate for the role of Maritime Airborne Surveillance and Control (MASC).[81]
Israel had shown interest in the purchase of MV-22s, but no order was placed.[82][83] Flightglobal reported in late 2009 that Israel has decided to wait for the CH-53K instead.[84]
The V-22 Osprey is a candidate for the Norwegian All Weather Search and Rescue Helicopter (NAWSARH) that is planned to replace the Westland Sea King Mk.43B of the Royal Norwegian Air Force in 2015.[85] The other candidates for the NAWSARH contract of 10-12 helicopters are AgustaWestland AW101 Merlin, Eurocopter EC225, NHIndustries NH90 and Sikorsky S-92.[86]
Bell Boeing has made an unsolicited offer of the V-22 for US Army medical evacuation needs.[87] However the Joint Personnel Recovery Agency issued a report that said that a common helicopter design would be needed for both combat recovery and medical evacuation and that the V-22 would not be suitable for recovery missions because of the difficulty of hoist operations and lack of self-defense capabilities.[88]
The US Navy remains a potential user of the V-22, but its role and mission with the Navy remains unclear. The latest proposal is to replace the C-2 Greyhound with the V-22 in the fleet logistics role. The V-22 would have the advantage of being able to land on and support non-carriers with rapid delivery of supplies and people between the ships of a taskforce or to ships on patrol beyond helicopter range.[89] Loren B. Thompson of the Lexington Institute has suggested V-22s for use in combat search and rescue and Marine One VIP transport, which also need replacement aircraft.[90]
Variants
• V-22A
•• Pre-production full-scale development aircraft used for flight testing. These are unofficially considered A-variants after 1993 redesign.[91]
• HV-22
•• The U.S. Navy considered an HV-22 to provide combat search and rescue, delivery and retrieval of special warfare teams along with fleet logistic support transport. However, it chose the MH-60S for this role in 1992.[92]
• SV-22
•• The proposed anti-submarine warfare Navy variant. The Navy studied the SV-22 in the 1980s to replace S-3 and SH-2 aircraft.[93]
• MV-22B
•• Basic U.S. Marine Corps transport; original requirement for 552 (now 360). The Marine Corps is the lead service in the development of the V-22 Osprey. The Marine Corps variant, the MV-22B, is an assault transport for troops, equipment and supplies, capable of operating from ships or from expeditionary airfields ashore. It is replacing the Marine Corps' CH-46E[57] and CH-53D.[94]
• CV-22B
•• Air Force variant for the U.S. Special Operations Command (USSOCOM). It will conduct long-range, special operations missions, and is equipped with extra fuel tanks and terrain-following radar.[95][96]
Operators
•• 8th Special Operations Squadron (8 SOS) at Hurlburt Field, Florida
•• 71st Special Operations Squadron (71 SOS) at Kirtland Air Force Base, New Mexico
•• 20th Special Operations Squadron (20 SOS) at Cannon Air Force Base, New Mexico
•• VMM-161
•• VMM-162
•• VMM-261
•• VMM-263
•• VMM-264
•• VMM-266
•• VMM-365
•• VMMT-204 - Training squadron
•• VMX-22 - Marine Tiltrotor Operational Test and Evaluation Squadron
Notable accidents
Main article: Accidents and incidents involving the V-22 Osprey
From 1991 to 2000 there were four significant crashes, and a total of 30 fatalities, during testing.[32] Since becoming operational in 2007, the V-22 has had one possible combat loss due to an unknown cause, no losses due to accidents, and seven other notable, but minor, incidents.
• On 11 June 1991, a mis-wired flight control system led to two minor injuries when the left nacelle struck the ground while the aircraft was hovering 15 feet (4.6 m) in the air, causing it to bounce and catch fire.[97]
• On 20 July 1992, a leaking gearbox led to a fire in the right nacelle, causing the aircraft to drop into the Potomac River in front of an audience of Congressmen and other government officials at Quantico, killing all seven on board and grounding the aircraft for 11 months.[98]
• On 8 April 2000, a V-22 loaded with Marines to simulate a rescue, attempted to land at Marana Northwest Regional Airport in Arizona, stalled when its right rotor entered vortex ring state, rolled over, crashed, and exploded, killing all 19 on board.[37]
• On 11 December 2000, after a catastrophic hydraulic leak and subsequent software instrument failure, a V-22 fell 1,600 feet (490 m) into a forest in Jacksonville, North Carolina, killing all four aboard. This caused the Marine Corps to ground their fleet of eight V-22s, the second grounding that year.[99][100]
Specifications (MV-22B)
Data from Boeing Integrated Defense Systems,[101] Naval Air Systems Command,[102] US Air Force CV-22 fact sheet,[95] Norton,[103] and Bell[104]
General characteristics
• Crew: Four (pilot, copilot and two flight engineers)
• Capacity: 24 troops (seated), 32 troops (floor loaded) or up to 15,000 lb (6,800 kg) of cargo (dual hook)
• Length: 57 ft 4 in (17.5 m)
• Rotor diameter: 38 ft 0 in (11.6 m)
• Wingspan: 45 ft 10 in (14 m)
• Width with rotors: 84 ft 7 in (25.8 m)
• Height: 22 ft 1 in/6.73 m; overall with nacelles vertical (17 ft 11 in/5.5 m; at top of tailfins)
• Disc area: 2,268 ft² (212 m²)
• Wing area: 301.4 ft² (28 m²)
• Empty weight: 33,140 lb (15,032 kg)
• Loaded weight: 47,500 lb (21,500 kg)
• Max takeoff weight: 60,500 lb (27,400 kg)
• Powerplant: 2× Rolls-Royce Allison T406/AE 1107C-Liberty turboshafts, 6,150 hp (4,590 kW) each
Performance
• Maximum speed: 250 knots (460 km/h, 290 mph) at sea level / 305 kn (565 km/h; 351 mph) at 15,000 ft (4,600 m)[105]
• Cruise speed: 241 knots (277 mph, 446 km/h) at sea level
• Range: 879 nmi (1,011 mi, 1,627 km)
• Combat radius: 370 nmi (426 mi, 685 km)
• Ferry range: 1,940 nmi (with auxiliary internal fuel tanks)
• Service ceiling: 26,000 ft (7,925 m)
• Rate of climb: 2,320 ft/min (11.8 m/s)
• Disc loading: 20.9 lb/ft² at 47,500 lb GW (102.23 kg/m²)
• Power/mass: 0.259 hp/lb (427 W/kg)
Armament
• 1× M240 machine gun on ramp, optional
Notable appearances in media
Main article: Aircraft in fiction#V-22 Osprey
See also
• Elizabeth A. Okoreeh-Baah, USMC - first female to pilot a V-22 Osprey
Related development
Comparable aircraft
Related lists
• List of military aircraft of the United States
References
Bibliography
• Markman, Steve and Bill Holder. "Bell/Boeing V-22 Osprey Tilt-Engine VTOL Transport (U.S.A.)". Straight Up: A History of Vertical Flight. Schiffer Publishing, 2000. ISBN 0-7643-1204-9.
• Norton, Bill. Bell Boeing V-22 Osprey, Tiltrotor Tactical Transport. Midland Publishing, 2004. ISBN 1-85780-165-2.
External links
Wikimedia Commons has media related to: V-22 Osprey
• V-22 Osprey web, and www.history.navy.mil/planes/v-22.html
• CV-22 fact sheet on USAF site
• www.globalsecurity.org/military/systems/aircraft/v-22.htm
• www.airforce-technology.com/projects/osprey/
• "Flight of the Osprey", US Navy video of V-22 operations
PHILIPPINE SEA (Mar. 2, 2017) - An AV-8B Harrier, assigned to the "Tomcats" of Marine Attack Squadron (VMA) 311, takes off from the flight deck of amphibious assault ship USS Bonhomme Richard (LHD 6). Bonhomme Richard is on a routine patrol, operating in the Indo-Asia-Pacific region to serve as a forward-capability for any type of contingency. (U.S. Navy photo by Mass Communication Specialist 2nd Class Diana Quinlan/Released)170302-N-WF272-020
** Interested in following U.S. Pacific Command? Engage and connect with us at www.facebook.com/pacific.command and twitter.com/PacificCommand and www.pacom.mil/