Pasadena, CA – After nearly 2 1/2 years in orbit, a shoebox-size weather satellite phoned home one last time before plunging into Earth’s atmosphere and burning up on December 24th, 2020. RainCube (Radar in a CubeSat) was a technology demonstration meant to show that shrinking a weather radar into a low-cost, miniature satellite called a CubeSat could provide science-quality data.
RainCube was deployed on July 13th, 2018, from the International Space Station and had a primary mission of three months.
Greenbelt, MD – NASA has selected a new pathfinding CubeSat mission to gather data not collected since the agency flew the Dynamics Explorer in the early 1980s.
The new mission, called Dione after the ancient Greek goddess of the oracles, will carry four miniaturized instruments to study how Earth’s upper atmospheric layers react to the ever-changing flow of solar energy into the magnetosphere — the enveloping bubble of magnetic field around Earth that deflects most of the particles that erupt from the Sun. Earth’s upper atmosphere is where most low-Earth-orbiting satellites reside, and their orbits are strongly affected by sudden density changes created by space weather.
Pasadena, CA – As astronauts explore the Moon during the Artemis program, they may need to make use of the resources that already exist on the lunar surface. Take water, for instance: Because it’s a heavy and therefore expensive resource to launch from Earth, our future explorers might have to seek out ice to mine.
Once excavated, it can be melted and purified for drinking and used for rocket fuel. But how much water is there on the Moon, and where might we find it?
Mountain View, CA – NASA says that whenever you look through a substance, whether it’s the water in a pool or a pane of old, rippled glass, the objects you see look distorted.
For centuries, astronomers have been mapping the sky through the distortions caused by our atmosphere, however, in recent years, they’ve developed techniques to counter these effects, clearing our view of the stars.
If we turn to look at the Earth instead of the skies, distorted visuals are a challenge too: Earth scientists who want to map the oceans or study underwater features struggle to see through the distortions caused by waves at the surface.
Washington, D.C. – NASA has selected Rocket Lab of Huntington Beach, California, to provide launch services for the Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) CubeSat.
Rocket Lab, a commercial launch provider licensed by the Federal Aviation Administration, will launch the 55-pound CubeSat aboard an Electron rocket from NASA’s Wallops Flight Facility in Virginia. After launch, the company’s Photon platform will deliver CAPSTONE to a trans-lunar injection.
Pasadena, CA – Mission operators at NASA’s Jet Propulsion Laboratory in Pasadena, California, have lost contact with the ASTERIA satellite, a briefcase-sized spacecraft designed to study planets outside our solar system.
The last successful communication with ASTERIA, short for Arcsecond Space Telescope Enabling Research in Astrophysics, was on December 5th; attempts to contact it are expected to continue into March 2020.
ASTERIA belongs to a category of satellites called CubeSats, which vary in size but are typically smaller than a suitcase.
Washington, D.C. – In 2019, NASA celebrated the 50th anniversary of the agency’s Apollo 11 Moon landing, the most historic moment in space exploration, while also making significant progress toward putting the first woman and next man on the Moon by 2024 under the Artemis program.
Through America’s Moon to Mars exploration approach, Artemis gained bipartisan support this year among members of Congress, the U.S aerospace industry, as well as with international partners, including Canada, Australia, and Japan, and member states of the European Space Agency.
Washington, D.C. – NASA has awarded a $13.7 million contract to Advanced Space of Boulder, Colorado, to develop and operate a CubeSat mission to the same lunar orbit targeted for Gateway – an orbiting outpost astronauts will visit before descending to the surface of the Moon in a landing system as part of NASA’s Artemis program.
The Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment (CAPSTONE) is expected to be the first spacecraft to operate in a near rectilinear halo orbit around the Moon.
Pasadena, CA – A new view of Hurricane Dorian shows the layers of the storm, as seen by an experimental NASA weather satellite that’s the size of a cereal box. TEMPEST-D reveals rain bands in four layers of the storm as Hurricane Dorian approaches Florida on September 3rd, 2019.
The multiple vertical layers show where the strongest convective “storms” within the hurricane are pushing high into the atmosphere, with pink, red and yellow corresponding to the areas of heaviest rainfall.
Pasadena, CA – NASA’s Jet Propulsion Laboratory has several instruments and spacecraft with eyes on Hurricane Dorian, capturing different types of data from the storm.
NASA’s Atmospheric Infrared Sounder (AIRS), aboard the Aqua satellite, senses emitted infrared and microwave radiation from Earth. The information is used to map such atmospheric phenomena as temperature, humidity, and cloud amounts and heights.
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