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Una nasa es un arte de pesca tradicional que consiste en un cesto de forma cilíndrica hecho de red y un esqueleto de madera con una especie de embudo dirigido hacia dentro en su base.
Se utiliza para la pesca de mariscos (centollo, nécora, bogavante...) y de cefalópodos (pulpo).
A 1997 image of the planet Mars.
This is a supporting image for the "Sailing With NASA" blog, which is documenting space shuttle external tank ET-134's sea voyage from Michoud Assembly Facility in New Orleans to the Kennedy Space Center in Florida.
Credit: NASA
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Pluto has long been a mystery, a dot at our solar system’s margins. The best images, even with NASA’s Hubble Space Telescope, were fuzzy and pixelated. In July 2015, NASA’s New Horizons spacecraft flew past Pluto and captured the sharpest views of the dwarf planet to date. One of the most striking areas, informally named "Sputnik Planum," is a sweeping, frozen plain the size of Texas and ringed by mountains of ice. Its smooth deposits are unmarred by impact craters, a stark contrast to the rest of Pluto’s battered surface. As a result, scientists believe the region formed recently, within the last few hundred million years. This contradicts past depictions of Pluto as an unchanging world. By analyzing images taken during the flyby, scientists hope to unravel more of the dwarf planet’s history. Watch the video for an up-close look at Pluto.
Credit: NASA's Goddard Space Flight Center Video courtesy of NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/S. Robbins
for some reason or another NASA is prepared to spend billions hoping to find some signs of life far away, but no need to go far to find some life where you don't expect it.....NASA would be ecstatic with such a MARS shot....
A SpaceX Falcon 9 rocket lifts off from Launch Pad 39A at NASA's Kennedy Space Center! The CRS-10 mission was the companies tenth commercial resupply service mission to the International Space Station.
NASA Stratospheric Observatory for Infrared Astronomy | Boeing 747SP-21 | N747NA | cn: 21441 | "Clipper Lindbergh" | Hannover Langenhagen Airport (HAJ/EDDV)
This high-resolution image captured by NASA’s New Horizons spacecraft combines blue, red and infrared images taken by the Ralph/Multispectral Visual Imaging Camera (MVIC). Pluto’s surface shows a remarkable range of subtle colors, enhanced in this view to a rainbow of pale blues, yellows, oranges, and deep reds. The bright expanse is the western lobe of the “heart,” informally known as Tombaugh Regio. The lobe, informally called Sputnik Planum, has been found to be rich in nitrogen, carbon monoxide, and methane ices.
The brilliant tapestry of young stars flaring to life resemble a glittering fireworks display in the 25th anniversary NASA Hubble Space Telescope image, released to commemorate a quarter century of exploring the solar system and beyond since its launch on April 24, 1990.
“Hubble has completely transformed our view of the universe, revealing the true beauty and richness of the cosmos” said John Grunsfeld, astronaut and associate administrator of NASA’s Science Mission Directorate. “This vista of starry fireworks and glowing gas is a fitting image for our celebration of 25 years of amazing Hubble science.”
The sparkling centerpiece of Hubble’s anniversary fireworks is a giant cluster of about 3,000 stars called Westerlund 2, named for Swedish astronomer Bengt Westerlund who discovered the grouping in the 1960s. The cluster resides in a raucous stellar breeding ground known as Gum 29, located 20,000 light-years away from Earth in the constellation Carina.
Read more: www.nasa.gov/press-release/nasa-unveils-celestial-firewor...
NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.
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Astronomers using NASA’s Hubble Space Telescope have discovered an immense cloud of hydrogen dubbed “The Behemoth” bleeding from a planet orbiting a nearby star. The enormous, comet-like feature is about 50 times the size of the parent star. The hydrogen is evaporating from a warm, Neptune-sized planet, due to extreme radiation from the star.
This phenomenon has never been seen around an exoplanet so small. It may offer clues to how other planets with hydrogen-enveloped atmospheres could have their outer layers evaporated by their parent star, leaving behind solid, rocky cores. Hot, rocky planets such as these that roughly the size of Earth are known as Hot-Super Earths.
“This cloud is very spectacular, though the evaporation rate does not threaten the planet right now,” explains the study’s leader, David Ehrenreich of the Observatory of the University of Geneva in Switzerland. “But we know that in the past, the star, which is a faint red dwarf, was more active. This means that the planet evaporated faster during its first billion years of existence because of the strong radiation from the young star. Overall, we estimate that it may have lost up to 10 percent of its atmosphere over the past several billion years.”
Read more: www.nasa.gov/feature/goddard/hubble-sees-a-behemoth-bleed...
Caption: This artist's concept shows "The Behemoth," an enormous comet-like cloud of hydrogen bleeding off of a warm, Neptune-sized planet just 30 light-years from Earth. Also depicted is the parent star, which is a faint red dwarf named GJ 436. The hydrogen is evaporating from the planet due to extreme radiation from the star. A phenomenon this large has never before been seen around any exoplanet.
Credits: NASA, ESA, and G. Bacon (STScI)
NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.
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Norfolk Southern train #052 eases through Dallas, GA with 12 rocket booster sections bound for NASA at Cape Canaveral for use on the Artemis Program. The longest days of the year may be hot but they sure are great for times like these.
NASA image captured September 26, 2011
Many aurora appear green, but sometimes — as in this image from the International Space Station — other colors such as red can appear. The colors depend on which atoms are causing the splash of light seen in the aurora. In most cases, the light comes when a charged particle sweeps in from the solar wind and collides with an oxygen atom in Earth’s atmosphere. This produces a green photon, so most aurora appear green. However, lower-energy oxygen collisions as well as collisions with nitrogen atoms can produce red photons -- so sometimes aurora also show a red band as seen here.
Karen Fox
NASA's Goddard Space Flight Center
Credit: NASA
NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.
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'Tis the season for holiday decorating and tree-trimming. Not to be left out, astronomers using NASA's Hubble Space Telescope have photographed a festive-looking nearby planetary nebula called NGC 5189. The intricate structure of this bright gaseous nebula resembles a glass-blown holiday ornament with a glowing ribbon entwined.
Planetary nebulae represent the final brief stage in the life of a medium-sized star like our sun. While consuming the last of the fuel in its core, the dying star expels a large portion of its outer envelope. This material then becomes heated by the radiation from the stellar remnant and radiates, producing glowing clouds of gas that can show complex structures, as the ejection of mass from the star is uneven in both time and direction. To read more go to: www.nasa.gov/mission_pages/hubble/science/ngc5189.html
Credit: NASA, ESA, and G. Bacon (STScI)
NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission.
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NASA (National Aeronautics and Space Administration)
Gulfstream G-III N992NA
Touching down at Prestwick Airport
In this rare image taken on July 19, 2013, the wide-angle camera on NASA's Cassini spacecraft has captured Saturn's rings and our planet Earth and its moon in the same frame. It is only one footprint in a mosaic of 33 footprints covering the entire Saturn ring system (including Saturn itself). At each footprint, images were taken in different spectral filters for a total of 323 images: some were taken for scientific purposes and some to produce a natural color mosaic. This is the only wide-angle footprint that has the Earth-moon system in it.
The dark side of Saturn, its bright limb, the main rings, the F ring, and the G and E rings are clearly seen; the limb of Saturn and the F ring are overexposed. The "breaks" in the brightness of Saturn's limb are due to the shadows of the rings on the globe of Saturn, preventing sunlight from shining through the atmosphere in those regions. The E and G rings have been brightened for better visibility.
Earth, which is 898 million miles (1.44 billion kilometers) away in this image, appears as a blue dot at center right; the moon can be seen as a fainter protrusion off its right side. An arrow indicates their location in the annotated version. (The two are clearly seen as separate objects in the accompanying narrow angle frame: PIA14949.) The other bright dots nearby are stars.
This is only the third time ever that Earth has been imaged from the outer solar system. The acquisition of this image, along with the accompanying composite narrow- and wide-angle image of Earth and the moon and the full mosaic from which both are taken, marked the first time that inhabitants of Earth knew in advance that their planet was being imaged. That opportunity allowed people around the world to join together in social events to celebrate the occasion.
This view looks toward the unilluminated side of the rings from about 20 degrees below the ring plane.
Images taken using red, green and blue spectral filters were combined to create this natural color view. The images were obtained with the Cassini spacecraft wide-angle camera on July 19, 2013 at a distance of approximately 753,000 miles (1.212 million kilometers) from Saturn, and approximately 898.414 million miles (1.445858 billion kilometers) from Earth. Image scale on Saturn is 43 miles (69 kilometers) per pixel; image scale on the Earth is 53,820 miles (86,620 kilometers) per pixel. The illuminated areas of neither Earth nor the Moon are resolved here.
Consequently, the size of each "dot" is the same size that a point of light of comparable brightness would have in the wide-angle camera.
The Cassini-Huygens mission is a cooperative project of NASA, the European Space Agency and the Italian Space Agency. The Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the mission for NASA's Science Mission Directorate, Washington, D.C. The Cassini orbiter and its two onboard cameras were designed, developed and assembled at JPL. The imaging operations center is based at the Space Science Institute in Boulder, Colo.
For more information about the Cassini-Huygens mission visit www.nasa.gov/cassini and saturn.jpl.nasa.gov.
Image Credit: NASA/JPL-Caltech/Space Science Institute
NASA's Gulfstream made a stop at Glasgow for fuel and crew change en-route from Kazakhstan to Houston on the 6th April. Carrying Astronaut Loral O'Hara who returned to Earth earlier that day after a six-month research mission aboard the International Space Station.
NASA
Gulfstream Aerospace GV
N95NA
Glasgow Airport, Scotland
6th April 2024
NASA has announced the winners of the 2023 Human Exploration Rover Challenge (HERC) with Escambia High School in Pensacola, Florida, winning first place in the high school division, and the University of Alabama in Huntsville, capturing the college and university title.
In this image, students from the Academy of Arts, Careers, and Technology in Reno, Nevada, compete during NASA’s 2023 Human Exploration Rover Challenge April 21-22, near NASA’s Marshall Space Flight Center, in Huntsville, Alabama.
Image Credit: NASA/Charles Beason
#NASA #NASA #NASAMarshall #HumanExplorationRoverChallenge #roverchallenge #HERC #STEM
Read more about NASA's Human Exploration Rover Challenge (HERC)
Thanks to Jesssica Truscott for this image:
faestock.deviantart.com/art/Sophia-Female-Stock-Reference...
Thanks to NASA for elements of this image.
All eyes are on south Mississippi with this month’s delivery and installation of NASA’s Space Launch System (SLS) rocket’s first core stage to Stennis Space Center for a milestone Green Run test series prior to its Artemis I flight.
Core stage installation
The Green Run testing will be the first top-to-bottom integrated testing of the stage’s systems prior to its maiden flight. The testing will be conducted on the B-2 Test Stand at Stennis, located near Bay St. Louis, Mississippi, and the nation’s largest rocket propulsion test site. Green Run testing will take place over several months and culminates with an eight-minute, full-duration hot fire of the stage’s four RS-25 engines to generate 2 million pounds of thrust, as during an actual launch.
Image credit: NASA/SSC
Manufacturer: McDonnell Douglas (Now Boeing)
Operator: NASA Flight Test Research Center
Type: F-15D two seater Eagle (N836NA)
Event/Location: 2022 Aerospace Airshow/ Edwards AF base
Comment: Aircraft normally used for photo or video support as well as routine flight training required for all NASA pilots.
With a sudden “crack!” of pyrotechnics, a mockup of NASA’s Orion spacecraft released its grip on a set of cables and began a graceful, deliberate dive toward a pool 14 feet below.
Instead of an Olympic-style feat of athletics, it was a mighty stroke of engineering — and an essential step forward in NASA’s journey to Mars.
Onlookers gathered near the Hydro Impact Basin at NASA’s Langley Research Center in Hampton, Virginia, applauded and cheered. They had just witnessed the simulated water landing of a space capsule, through the use of a 7.2-ton mockup covered with sensors capable of detecting forces that the structure and its astronaut crew would experience.
For more information about NASA's journey to Mars, click here.
N5NA - Convair T-29B (CV-240) - ex NASA
at Davis–Monthan Air Force Base (DMA) in 1996
c/n 321 - built in 1953 for the USAF -
to NASA-National Aeronautics & Space Administration in 1959 - 1977 -
final owner from 1991 was Starship Inc. as N64755 - used for spares at Aerospace Maintenance and Regeneration Center (AMARC). later scrapped
scanned from Kodachrome-slide