Friends of NASA (FoN) is an independent non-governmental organization (NGO) dedicated to building international support for peaceful space exploration, commerce, scientific discovery, and STEM education.
Friends of NASA (FoN) is an independent non-governmental organization (NGO) dedicated to building international support for peaceful space exploration, commerce, scientific discovery, and STEM education.
The interacting galaxy pair NGC 1512 and NGC 1510 take center stage in this image from the US Department of Energy-fabricated Dark Energy Camera, a state-of-the-art wide-field imager on the Víctor M. Blanco 4-meter Telescope at Cerro Tololo Inter-American Observatory, a Program of NSF’s NOIRLab. NGC 1512 has been in the process of merging with its smaller galactic neighbor for 400 million years, and this drawn-out interaction has ignited waves of star formation.
Credit:
Images and Videos: Dark Energy Survey/DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA S. Brunier/Digitized Sky Survey 2, E. Slawik.
Image processing: T.A. Rector (University of Alaska Anchorage/NSF’s NOIRLab), J. Miller (Gemini Observatory/NSF’s NOIRLab), M. Zamani & D. de Martin (NSF’s NOIRLab)
NASA Astronaut Sunita Williams: Spacewalks—Sensory Overload
In episode two of Down to Earth: Conversations, veteran astronaut Sunita Williams and environmental studies student Adrien Prouty explore what it is like to conduct a spacewalk on the International Space Station.
Expedition 14/15 (December 9, 2006 to June 22, 2007):
Sunita performed four spacewalks on the International Space Station totaling 29 hours and 17 minutes.
Expedition 32/33 (July 14 to November 18, 2012):
Sunita conducted three spacewalks to replace a component that relays power from the International Space Station's solar arrays to its systems, and to repair an ammonia leak on a station radiator.
Perseverance May 4, 2022 Update: One of the prime objectives of NASA's Mars Perseverance rover mission is to collect a diverse cache of rock samples for eventual return to Earth. Among the highest priority rocks to sample are those that make up the well-preserved delta located on the western side of Jezero crater. This delta was one of the key attributes that made this landing site so appealing in our search for ancient Martian life. Close examination of deltaic rocks is critical for interpreting their depositional environment and establishing whether this paleoenvironment may have been habitable.
Since landing in Jezero crater last year, the rover has been investigating and drilling crater floor rocks to add to the sample cache. However, the rover has not yet had access to coveted deltaic rocks—until now, that is. After conducting a “rapid traverse” toward the delta, Perseverance finally arrived at the delta front. Last week the rover parked at a site called Enchanted Lake, where the team was hopeful we might sample deltaic rocks for the very first time.
Unfortunately, the rover can only collect a finite number of samples so the team has to carefully weigh all options, keeping in mind what has already been sampled and also trying to anticipate what we might encounter along the rest of the traverse. Although we are eager to drill into the delta, we have to be judicious.
Therefore, our first action item at Enchanted Lake was to examine the rocks there using the rover’s remote science instruments in order to decide whether they fit the desired criteria for sampling. The rocks at this site displayed many distinct—and interesting—characteristics compared to the others we have studied thus far in Jezero. Yet, after a thorough assessment, the team decided to forego sampling at this location. It was a difficult decision to make, but we feel optimistic about the opportunities that lie ahead. The data collected at Enchanted Lake will be used instead to build context for future investigations of the delta.
The rover is now headed east toward a location called Hawksbill Gap, another promising location for sampling the delta. While traversing along the delta front, Perseverance will continue to collect data to help characterize the contact between the crater floor and deltaic rocks before ascending onto the delta itself. What about our long-awaited sample of delta rocks? For that, we will have to wait a bit longer.
Mission Name: Mars 2020
Rover Name: Perseverance
Main Job: Seek signs of ancient life and collect samples of rock and regolith (broken rock and soil) for possible return to Earth.
Launch: July 30, 2020
Landing: Feb. 18, 2021, Jezero Crater, Mars
Mission Name: Mars Science Laboratory (MSL)
Rover Name: Curiosity
Main Job: To determine if Mars was ever habitable to microbial life.
Launch: November 6, 2011
Landing: August 5, 2012, Gale Crater, Mars
For more information on NASA's Mars missions, visit mars.nasa.gov
Caption Credit: Mariah Baker, Planetary Scientist at Smithsonian National Air & Space Museum
Image Credits: NASA/JPL-Caltech/ASU/Kevin M. Gill/Elisabetta Bonora & Marco Faccin
The Landsat program conceived of in the 1960s, has been running longer than any remote sensing program. The idea was simple: position a satellite in a nearly polar orbit fixed to the solar angle so that each daytime pass would cross the equator at roughly the same local time.
Data representing bands of the spectrum are captured and processed into grayscale recordings, which can be combined to create natural looking views like this or false color views like this. Nine Landsat satellites have been launched in partnership with NASA since 1972.
Expectations were high when Landsat 1 carried two sensors into orbit. This view of Dallas, Texas, was the first cloudless image received. Landsat 1 data led to immediate and fundamental changes to practices of the cartographic and geographic communities. Country borders were redrawn and entire islands were discovered.
Imagery was received and processed at the new USGS EROS Center in South Dakota, which would become the hub of the Landsat archive for the next 50 years. The first three Landsats added a wealth of insight to many areas of science, from forestry and hydrology to cartography, environmental pollution and more.
Landsat 3 data was used in over 400 programs in 31 countries. Groups in Bolivia leaned on Landsat to discover new lithium deposits. Officials in Kenya monitored the relationship between cheetahs and cattle, and engineers in Pakistan studied silt patterns in the data to plan for a new seaport.
The second generation of Landsat was one of great technical innovation. The new thematic mapper sensor offered higher spatial resolution and additional bands, including a thermal band. Landsat 5 launched less than two years after Landsat 4. Landsat 5 was a workhorse for the program, contributing over 2.5 million scenes to the archive.
The Guinness Book of World Records took notice in 2013, marking it the world's longest operating Earth observation satellite. Landsat 7 added to the observation record with years of science value monitoring water quality, glacier recession, fire progression, flooding, population growth and more.
Landsat 8 launched in February 2013. A rapid expansion of science applications included fire observation, permafrost research, desert management, iceberg tracking, volcanic activity, lithium mining and much more. Landsat 9 launched in 2021. The Landsat satellites perform technical wonders in orbit.
However, without a global partnership on the ground, the data they collect would never make it to users. From the beginning, data collection and distribution was directed by the EROS Center in South Dakota. For 50 years, the USGS team at EROS has served the Landsat program by innovating through generations of technology and science.
The archive at EROS is currently home to over 10 million Landsat scenes and growing rapidly. To receive data from the satellite's EROS partners with global ground stations. The current Landsat 8 and 9 ground network consists of five receiving stations in four countries.
These stations download science and telemetry data, which eventually make their way to EROS. Ground stations can also upload commands. Further enriching Landsat's global partnership is the International Cooperative Network. An international cooperator is an international governmental organization with which the USGS enters into a formal agreement for the direct reception of Landsat data.
International cooperators serve their user community by providing direct access to Landsat data in real time and are integral to the Landsat program. Today, the network includes 13 active stations from ten organizations around the world and has contributed over 6.5 million Landsat scenes to the Landsat archive through the Landsat Global Archive Consolidation Initiative.
The USGS meets with the international cooperators twice a year to discuss operational management and technical matters. It is a valuable learning opportunity for every partner involved with Landsat. Together engineers, scientists, community managers and users across the globe have been central to the 50 year success of Landsat.
NASA's SpaceX Crew-3 Astronauts Return from the International Space Station
This Week @NASA—May 6, 2022: The Crew-3 astronauts return from the space station, the spacecraft for another commercial crew mission is on the move, and discussing NASA’s budget . . . a few of the stories to tell you about—This Week at NASA!
The SpaceX Crew-3 Dragon Endurance spacecraft landed with NASA astronauts Raja Chari, Kayla Barron, Tom Marshburn, and European Space Agency (ESA) astronaut Matthias Maurer aboard, in the Gulf of Mexico, off the coast of Tampa, Florida, Friday, May 6, 2022. Maurer, Marshburn, Chari, and Barron returned after 177 days in space as part of Expeditions 66 and 67 aboard the International Space Station (ISS).
Credit: National Aeronautics and Space Administration (NASA)
Samantha & Jessica Talk with CBS News & CNN | International Space Station
Aboard the International Space Station (ISS), Expedition 67 Flight Engineers Jessica Watkins of NASA and Samantha Cristoforetti of the European Space Agency (ESA) discussed life and work aboard the orbital outpost during an in-flight event May 6, 2022, with CBS News and CNN. Watkins and Cristoforetti are in the midst of a planned four-and-a-half month mission living and working aboard the microgravity laboratory to advance scientific knowledge and demonstrate new technologies for future human and robotic exploration missions as part of NASA’s Moon and Mars exploration approach, including lunar missions through NASA’s Artemis program.
An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.
Credit: National Aeronautics and Space Administration (NASA)
NASA’s SpaceX Crew-3 Dragon Spacecraft Arrives in Gulf of Mexico
NASA astronaut Kayla Barron is helped out of the SpaceX Crew Dragon Endurance spacecraft onboard the SpaceX Shannon recovery ship after she and NASA astronauts Raja Chari, Tom Marshburn, and European Space Agency (ESA) astronaut Matthias Maurer landed in the Gulf of Mexico off the coast of Tampa, Florida, Friday, May 6, 2022. Maurer, Marshburn, Chari, and Barron returned after 177 days in space as part of Expeditions 66 and 67 onboard the International Space Station (ISS).
NASA astronaut Raja Chari greets friends after being helped out of the SpaceX Crew Dragon Endurance spacecraft onboard the SpaceX Shannon recovery ship.
NASA astronaut Tom Marshburn greets friends after being helped out of the SpaceX Crew Dragon Endurance spacecraft onboard the SpaceX Shannon recovery ship.
European Space Agency (ESA) astronaut Matthias Maurer is helped out of the SpaceX Crew Dragon Endurance spacecraft onboard the SpaceX Shannon recovery ship.
From left to right, ESA (European Space Agency) astronaut Matthias Maurer, NASA astronauts Tom Marshburn, Raja Chari, and Kayla Barron, are seen inside the SpaceX Crew Dragon Endurance spacecraft onboard the SpaceX Shannon recovery ship shortly after having landed in the Gulf of Mexico off the coast of Tampa, Florida.
Crew-3 received medical checks before the NASA astronauts took a helicopter ride to board a plane for Houston, Texas. Now that his mission has ended, ESA astronaut Matthias Maurer will return to the European Astronaut Centre in Cologne, Germany, where he will participate in post-flight debriefings, provide samples for scientific evaluation and readapt to Earth’s gravity with the support of ESA experts.
An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.
NASA’s SpaceX Crew-3 Dragon Night Landing in Gulf of Mexico
Support teams work around the SpaceX Crew Dragon Endurance spacecraft shortly after it landed with NASA astronauts Raja Chari, Kayla Barron, Tom Marshburn, and European Space Agency (ESA) astronaut Matthias Maurer aboard, in the Gulf of Mexico, off the coast of Tampa, Florida, Friday, May 6, 2022. Maurer, Marshburn, Chari, and Barron returned after 177 days in space as part of Expeditions 66 and 67 aboard the International Space Station (ISS).
Teams on the Shannon recovery ship, including two fast boats, secured Dragon and ensured the spacecraft was safe for the recovery effort. As the fast boat teams completed their work, the recovery ship hoisted Dragon Endurance onto the main deck of Shannon with the astronauts inside. Once on the main deck, the crew was taken out of the spacecraft. They received medical checks before the NASA astronauts took a helicopter ride to board a plane for Houston.
Now that his mission has ended, ESA astronaut Matthias Maurer will return to the European Astronaut Centre in Cologne, Germany, where he will participate in post-flight debriefings, provide samples for scientific evaluation and readapt to Earth’s gravity with the support of ESA experts.
An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.
Week of May 6, 2022: The Crew Dragon spacecraft carrying NASA astronauts Raja Chari, Thomas Marshburn and Kayla Barron, plus European Space Agency (ESA) astronaut Matthias Maurer, home from the International Space Station splashed down off the coast of Florida, United States, on Friday, May 6, 2022.
NASA's Space to Ground is your weekly update on what's happening aboard the International Space Station.
The Crew Dragon spacecraft carrying European Space Agency (ESA) astronaut Matthias Maurer and NASA astronauts Raja Chari, Thomas Marshburn and Kayla Barron home from the International Space Station splashed down off the coast of Florida, United States, on Friday, May 6, 2022 at 05:43 BST/06:43 CEST.
Its return marks the end of Crew-3’s almost six-month stay in orbit and the end of Matthias’s first mission, known as Cosmic Kiss.
Crew-3 undocked from the International Space Station in Crew Dragon spacecraft Endurance at 06:20 BST/07:20 CEST Thursday, May 5.
When a Crew spacecraft splashes down, it is met by nearby ships with experts ready to bring it on board, open the hatch, and welcome the astronauts home. After initial medical checks, the crew is transported by helicopter to shore.
Now that his mission has come to an end, Matthias will return to ESA’s European Astronaut Centre in Cologne, Germany, where he will participate in post-flight debriefings, provide samples for scientific evaluation and readapt to Earth’s gravity with the support of ESA experts.
European Robotic Arm Installed by Russian Cosmonauts | International Space Station
From top to bottom, the Nauka multipurpose laboratory module, the Prichal docking module, and the Soyuz MS-21 crew ship are pictured attached to the Russian segment of the International Space Station. Visible at upper left, is the new European robotic arm attached to Nauka.
The European Robotic Arm (ERA) successfully made its first moves in orbit during the 250th spacewalk to upgrade the International Space Station (ISS).
Two spacewalkers worked outside the orbiting lab for 7 hours and 42 minutes on April 28, 2022. Russian cosmonauts Oleg Artemyev and Denis Matveev removed thermal blankets and then unlocked the robotic arm.
The duo released the launch locks that held the arm in its folded configuration for the journey to space last year. Inside the International Space Station, crewmate Sergey Korsakov monitored the first commanded movements of the robotic arm.
One of the robotic arm’s end effectors moved for the first time shortly after 20:00 CEST (18:00 GMT). The European Robotic Arm translated to another base point in a “walkoff” maneuver.
The robotic arm brings new ways of operating automated machines to the orbital complex. ERA has the ability to perform many tasks automatically or semi-automatically, can be directed either from inside or outside the ISS, and it can be controlled in real time or preprogrammed.
The International Space Station already has two robotic arms—Canadian and Japanese robots play a crucial role in berthing spacecraft and transferring payloads and astronauts.
ERA is the first robot capable of ‘walking’ around the Russian parts of the orbital complex. It can handle components up to 8000kg with 5mm precision, and it will transport astronauts from one working site to another.
Additional spacewalks are planned to continue outfitting the European Robotic Arm.
An international partnership of space agencies provides and operates the elements of the International Space Station (ISS). The principals are the space agencies of the United States, Russia, Europe, Japan, and Canada. The ISS has been the most politically complex space exploration program ever undertaken.
Boeing CST-100 Starliner Spacecraft Arrival | Cape Canaveral Space Force Station
Boeing’s CST-100 Starliner spacecraft arrives at the Vertical Integration Facility at Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on May 4, 2022. The Starliner was secured atop a United Launch Alliance Atlas V rocket for Boeing’s second Orbital Flight Test (OFT-2) to the International Space Station for NASA’s Commercial Crew Program (CCP). The spacecraft rolled out from Boeing’s Commercial Crew and Cargo Processing Facility at NASA’s Kennedy Space Center earlier in the day.
Boeing's Starliner and SpaceX's Crew Dragon spacecraft have been developed and tested to fly astronauts to and from the International Space Station from U.S. soil.
NASA's Psyche Mission to an Asteroid: Launching in 2022
Join the journey as NASA’s Psyche mission team launches in 2022 to explore a unique metallic asteroid orbiting the sun between Mars and Jupiter. The asteroid, likely made largely of nickel-iron metal mixed with rock, could contain metal from the core of a planetesimal (the building block of an early rocky planet) and may offer a unique window into the violent history of collisions and accretion that created the terrestrial planets like Earth.
Arizona State University leads the Psyche mission. JPL, which is managed by Caltech for NASA, is responsible for the mission’s overall management, system engineering, integration and test, and mission operations. Maxar Technologies in Palo Alto, California, provided the high-power solar electric propulsion spacecraft chassis.
NASA’s SpaceX Crew-3: Mission for Science | International Space Station
After more than six months aboard the International Space Station, the astronauts of NASA’s SpaceX Crew-3 mission are returning home. The four crew members—NASA astronauts Kayla Barron, Raja Chari, and Tom Marshburn, and ESA (European Space Agency) astronaut Matthias Maurer—are traveling back to Earth inside a SpaceX Crew Dragon spacecraft. These crew members contributed to hundreds of scientific investigations and technology demonstrations while aboard the orbiting laboratory. This valuable research helps to prepare humans for future space exploration missions while generating numerous innovations and benefits for humanity on Earth.
NASA's SpaceX Crew-3 Undock from International Space Station
The Crew Dragon spacecraft Endurance, carrying European Space Agency (ESA) astronaut Matthias Maurer and NASA astronauts Raja Chari, Thomas Marshburn and Kayla Barron, undocked from the International Space Station (ISS) on Thursday, May 5, 2022. The autonomous undocking marked the start of Crew-3’s return to Earth after almost six months in orbit.
Crew-3’s return will take approximately 23.5 hours. Their spacecraft will splash down off the coast of Florida in the United States, where ships will be waiting to bring it aboard and welcome the astronauts home.
This return also marks the end of Matthias’s first space mission, Cosmic Kiss. During his time on ISS, Matthias supported over 35 European and many more international experiments in microgravity. He also supported International Space Station operations and maintenance and performed a spacewalk with NASA astronaut Raja Chari on March 23, 2022.
After initial medical checks, Crew-3 crew members will be transported by helicopter to shore where a plane will be waiting to bring Matthias back to ESA’s European Astronaut Centre in Cologne, Germany, for his post-flight debriefings and rehabilitation.
More info on Cosmic Kiss here: https://bit.ly/ESACosmicKiss
The return timeline with approximate times (all times Eastern):
Thursday, May 5
11:48 p.m. Trunk jettison
11:53 p.m. Deorbit burn
Friday, May 6
12:04 p.m. Nosecone closed
12:43 a.m. Dragon splashdown
NASA will continue to provide live coverage until Endurance splashes down off the coast of Florida and the Crew-3 astronauts are recovered off the coast of Florida. NASA TV: NASA.gov/NASATV
NASA’s SpaceX Crew-3 mission launched Nov. 10, 2021 on a Falcon 9 rocket from the agency’s Kennedy Space Center in Florida and docked to the International Space Station Nov. 11, 2021.
.jpg)
%20-%20Mastcam-Z-KevinGillV1.jpg)
RDV2.jpg)
V3.png)
V4.jpg)
V6.jpg)
V6.jpg)
V1.jpg)
V2.jpg)
V3.jpg)
V4.jpg)
V5.jpg)
V6.jpg)
V1.jpg)
V2.jpg)
V3.jpg)
V4.jpg)
V5.jpg)
V6.jpg)
Exp67.jpg)
V1.jpg)
V2.jpg)
ULA-V3.jpg)
V4.jpg)
V5.jpg)
V6.jpg)
V7.jpg)
V8.jpg)