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By NASA
NASA has awarded Dynamic Aviation Group Inc. of Bridgewater, Virginia, the Commercial Aviation Services contract to support the agency’s Airborne Science Program. The program provides aircraft and technology to further science and advance the use of Earth observing satellite data, making NASA data about our home planet and innovations accessible to all.
This is an indefinite-delivery/indefinite-quantity firm-fixed-price contract with a maximum potential value of $13.5 million. The period of performance began Friday, Jan. 31, and continues through Jan. 30, 2030.
Under this contract, the company will provide ground and flight crews and services using modified commercial aircraft, including a Beechcraft King Air B200 and Beechcraft King Air A90. Work will include mechanical and electrical engineering services for instrument integration and de-integration, flight planning and real-time tracking, project execution, as well as technical feasibility assessments and cost estimation. Aircraft modifications may include instrumented nosecones, viewing ports, inlets, computing systems, and satellite communications capabilities.
This work is essential for NASA to conduct airborne science missions, develop and validate earth system models, and support satellite payload calibration. NASA’s Ames Research Center in California’s Silicon Valley will administer the agency-wide contract on behalf of the Airborne Science Program in the Earth Science Division at NASA Headquarters in Washington.
To learn more about NASA and agency programs, visit:
https://www.nasa.gov
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Rachel Hoover
Ames Research Center, Silicon Valley, Calif.
650-604-4789
rachel.hoover@nasa.gov
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By NASA
As part of NASA’s CLPS (Commercial Lunar Payload Services) initiative and Artemis campaign, Intuitive Machines’ second delivery to the Moon will carry NASA technology demonstrations and science investigations on their Nova-C class lunar lander. Credit: Intuitive Machines NASA will host a media teleconference at 1 p.m. EST Friday, Feb. 7, to discuss the agency’s science and technology flying aboard Intuitive Machines’ second flight to the Moon. The mission is part of NASA’s CLPS (Commercial Lunar Payload Services) initiative and Artemis campaign to establish a long-term lunar presence.
Audio of the call will stream on the agency’s website at:
https://www.nasa.gov/live
Briefing participants include:
Nicky Fox, associate administrator, Science Mission Directorate, NASA Headquarters Niki Werkheiser, director, technology maturation, Space Technology Mission Directorate, NASA Headquarters Trent Martin, senior vice president, space systems, Intuitive Machines To participate by telephone, media must RSVP no later than two hours before the briefing to: ksc-newsroom@mail.nasa.gov. NASA’s media accreditation policy is available online.
Intuitive Machines’ lunar lander, Athena, will launch on a SpaceX Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. The four-day launch window opens no earlier than Wednesday, Feb. 26.
Among the items on Intuitive Machines’ lander, the IM-2 mission will be one of the first on site, or in-situ, demonstrations of resource utilization on the Moon. A drill and mass spectrometer will measure the potential presence of volatiles or gases from lunar soil in Mons Mouton, a lunar plateau near the Moon’s South Pole. In addition, a passive Laser Retroreflector Array on the top deck of the lander will bounce laser light back at any orbiting or incoming spacecraft to give future spacecraft a permanent reference point on the lunar surface. Other technology instruments on this delivery will demonstrate a robust surface communications system and deploy a propulsive drone that can hop across the lunar surface.
Launching as a rideshare with the IM-2 delivery, NASA’s Lunar Trailblazer spacecraft also will begin its journey to lunar orbit, where it will map the distribution of the different forms of water on the Moon.
Under the CLPS model, NASA is investing in commercial delivery services to the Moon to enable industry growth and support long-term lunar exploration. As a primary customer for CLPS deliveries, NASA is one of many customers for these flights.
For updates, follow on:
https://blogs.nasa.gov/artemis
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Alise Fisher / Jasmine Hopkins
Headquarters, Washington
202-358-2546
alise.m.fisher@nasa.gov / jasmine.s.hopkins@nasa.gov
Natalia Riusech / Nilufar Ramji
Johnson Space Center, Houston
281-483-5111
nataila.s.riusech@nasa.gov / nilufar.ramji@nasa.gov
Antonia Jaramillo
Kennedy Space Center, Florida
321-867-2468
antonia.jaramillobotero@nasa.gov
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Last Updated Jan 31, 2025 LocationNASA Headquarters Related Terms
Commercial Lunar Payload Services (CLPS) Artemis Missions Science Mission Directorate Space Technology Mission Directorate View the full article
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By NASA
An FVR90 unmanned aerial vehicle (UAV) lifts off from the Monterey Bay Academy Airport near Watsonville, California, during the Advanced Capabilities for Emergency Response Operations (ACERO) Shakedown Test in November 2024.NASA/Don Richey NASA is collaborating with the wildfire community to provide tools for some of the most challenging aspects of firefighting – particularly aerial nighttime operations.
In the future, agencies could more efficiently use drones, both remotely piloted and fully autonomous, to help fight wildfires. NASA recently tested technologies with teams across the country that will enable aircraft – including small drones and helicopters outfitted with autonomous technology for remote piloting – to monitor and fight wildfires 24 hours a day, even during low-visibility conditions.
Current aerial firefighting operations are limited to times when aircraft have clear visibility – otherwise, pilots run the risk of flying into terrain or colliding with other aircraft. NASA-developed airspace management technology will enable drones and remotely piloted aircraft to operate at night, expanding the window of time responders have to aerially suppress fires.
“We’re aiming to provide new tools – including airspace management technologies – for 24-hour drone operations for wildfire response,” said Min Xue, project manager of the Advanced Capabilities for Emergency Response Operations (ACERO) project within NASA’s Aeronautics Research Mission Directorate. “This testing will provide valuable data to inform how we mature this technology for eventual use in the field.”
Over the past year, ACERO researchers developed a portable airspace management system (PAMS) drone pilots can use to safely send aircraft into wildfire response operations when operating drones from remote control systems or ground control stations.
Each PAMS, roughly the size of a carry-on suitcase, is outfitted with a computer for airspace management, a radio for sharing information among PAMS units, and an Automatic Dependent Surveillance-Broadcast receiver for picking up nearby air traffic – all encased in a durable and portable container.
NASA software on the PAMS allows drone pilots to avoid airborne collisions while remotely operating aircraft by monitoring and sharing flight plans with other aircraft in the network. The system also provides basic fire location and weather information. A drone equipped with a communication device acts as an airborne communication relay for the ground-based PAMS units, enabling them to communicate with each other without relying on the internet.
Engineers fly a drone at NASA’s Langley Research Center in Hampton, Virginia, to test aerial coordination capabilities.NASA/Mark Knopp To test the PAMS units’ ability to share and display vital information, NASA researchers placed three units in different locations outside each other’s line of sight at a hangar at NASA’s Ames Research Center in California’s Silicon Valley. Researchers stationed at each unit entered a flight plan into their system and observed that each unit successfully shared flight plans with the others through a mesh radio network.
Next, researchers worked with team members in Virginia to test an aerial communications radio relay capability.
Researchers outfitted a long-range vertical takeoff and landing aircraft with a camera, computer, a mesh radio, and an Automatic Dependent Surveillance-Broadcast receiver for air traffic information. The team flew the aircraft and two smaller drones at NASA’s Langley Research Center in Hampton, Virginia, purposely operating them outside each other’s line of sight.
The mesh radio network aboard the larger drone successfully connected with the small drones and multiple radio units on the ground.
Yasmin Arbab front-right frame, Alexey Munishkin, Shawn Wolfe, with Sarah Mitchell, standing behind, works with the Advanced Capabilities for Emergency Response Operations (ACERO) Portable Airspace Management System (PAMS) case at the Monterey Bay Academy Airport near Watsonville, California.NASA/Don Richey NASA researchers then tested the PAMS units’ ability to coordinate through an aerial communications relay to simulate what it could be like in the field.
At Monterey Bay Academy Airport in Watsonville, California, engineers flew a winged drone with vertical takeoff and landing capability by Overwatch Aero, establishing a communications relay to three different PAMS units. Next, the team flew two smaller drones nearby.
Researchers tested the PAMS units’ ability to receive communications from the Overwatch aircraft and share information with other PAMS units. Pilots purposely submitted flight plans that would conflict with each other and intentionally flew the drones outside preapproved flight plans.
The PAMS units successfully alerted pilots to conflicting flight plans and operations outside preapproved zones. They also shared aircraft location with each other and displayed weather updates and simulated fire location data.
The test demonstrated the potential for using PAM units in wildfire operations.
“This testing is a significant step towards improving aerial coordination during a wildfire,” Xue said. “These technologies will improve wildfire operations, reduce the impacts of large wildfires, and save more lives,” Xue said.
This year, the team will perform a flight evaluation to further mature these wildfire technologies. Ultimately, the project aims to transfer this technology to the firefighting community community.
This work is led by the ACERO project under NASA’s Aeronautics Research Mission Directorate and supports the agency’s Advanced Air Mobility mission.
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By European Space Agency
Video: 00:01:20 Listen to the ESA/JAXA BepiColombo spacecraft as it flew past Mercury on 8 January 2025. This sixth and final flyby used the little planet's gravity to steer the spacecraft on course for entering orbit around Mercury in 2026.
What you can hear in the sonification soundtrack of this video are real spacecraft vibrations measured by the Italian Spring Accelerometer (ISA) instrument. The accelerometer data have been shifted in frequency to make them audible to human ears – one hour of measurements have been sped up to one minute of sound.
BepiColombo is always shaking ever so slightly: fuel is slightly sloshing, the solar panels are vibrating at their natural frequency, heat pipes are pushing vapour through small tubes, and so forth. This creates the eerie underlying hum throughout the video.
But as BepiColombo gets closer to Mercury, ISA detects other forces acting on the spacecraft. Most scientifically interesting are the audible shocks that sound like short, soft bongs. These are caused by the spacecraft responding to entering and exiting Mercury's shadow, where the Sun's intense radiation is suddenly blocked. One of ISA's scientific goals is to monitor the changes in the ‘solar radiation pressure’ – a force caused by sunlight striking BepiColombo as it orbits the Sun and, eventually, Mercury.
The loudest noises – an ominous ‘rumbling’ – are caused by the spacecraft's large solar panels rotating. The first rotation occurs in shadow at 00:17 in the video, while the second adjustment at 00:51 was also captured by one of the spacecraft’s monitoring cameras.
Faint sounds like wind being picked up in a phone call, which grow more audible around 30 seconds into the video, are caused by Mercury's gravitational field pulling the nearest and furthest parts of the spacecraft by different amounts. As the planet's gravity stretches the spacecraft ever so slightly, the spacecraft responds structurally. At the same time, the onboard reaction wheels change their speed to maintain the spacecraft's orientation, which you can hear as a frequency shift in the background.
This is the last time that many of these effects can be measured with BepiColombo's largest solar panels, which make the spacecraft more susceptible to vibrations. The spacecraft module carrying these panels will not enter orbit around Mercury with the mission's two orbiter spacecraft.
The video shows an accurate simulation of the spacecraft and its route past Mercury during the flyby, made with the SPICE-enhanced Cosmographia spacecraft visualisation tool. The inset that appears 38 seconds into the video shows real photographs taken by one of BepiColombo's monitoring cameras.
Read more about BepiColombo's sixth Mercury flyby
Access the related broadcast quality video material.
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