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Small Satellite Missions

    NASA’s Latest CubeSat Launches to Earth’s Thermosphere

    A NASA-developed CubeSat, Technology Education Satellite 22 (TES-22), launched at 10:49 a.m. PST on SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California.

    A NASA-developed CubeSat, Technology Education Satellite 22 (TES-22), launched at 11:09 a.m. PST on Tuesday, Jan. 14, aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California. The small satellite will test a variety of technology, including a deployable drag sail to help deorbit the spacecraft, and provide valuable information about a …

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    Twin Mini NASA Satellites Capture Data on Polar Heat Emissions

    Two shoebox-size satellites, part of NASA’s Polar Radiant Energy in the Far-Infrared Experiment (PREFIRE) mission, are delivering measurements on the amount of heat in the form of far-infrared radiation that the Arctic and Antarctica emit to space. This aspect of the polar environment has never been systematically measured before and will offer crucial insights into …

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    Update on NASA’s Advanced Composite Solar Sail System

    Four views from cameras onboard the spacecraft show the reflective sail quadrants supported by composite booms.

    Mission operators for NASA’s Advanced Composite Solar Sail System continue to analyze data from the spacecraft and characterize the performance of its composite booms. Following successful deployment of the booms and solar sail, the Advanced Composite Solar Sail System still slowly tumbles in orbit because the spacecraft’s attitude control system is not yet reengaged. Before …

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    NASA Evaluates Deployed Advanced Composite Solar Sail System

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    Since deploying its sail last week, the Advanced Composite Solar Sail System spacecraft continues sending  images and data, helping the team better understand how the boom technology demonstration performed. The primary objective of the demonstration is to conduct the deployment operation and use it to inform the use of large-scale sails for future missions. The …

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    NASA Composite Booms Deploy, Mission Sets Sail in Space

    NASA’s Advanced Composite Solar Sail System is now fully deployed in space after a successful test of its sail-hoisting boom system. Mission operators confirmed success at 1:33 p.m. EDT (10:33 a.m. PDT) on Thursday, Aug. 29, after receiving data from the spacecraft. Centrally located aboard the spacecraft are four cameras which captured a panoramic view of …

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    NASA Updates Deployment Efforts for Solar Sail Demonstration

    NASA’s Advanced Composite Solar Sail System has begun deployment operations. Upon an initial attempt to unfurl, the solar sail paused when an onboard power monitor detected higher than expected motor currents. Communications, power, and attitude control for the spacecraft all remain normal while mission managers work to understand and resolve the cause of the interruption …

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    NASA, Universities to Study Earth’s Soil, Use New Technology in Orbit

    Image shows Arizona State University student Marco Lalonde stows the DORA solar panels in preparation for flight

    NASA’s CubeSat Launch Initiative soon will send two CubeSats to the International Space Station as cargo on the 21st Northrop Grumman commercial resupply mission. CySat-1, designed and built by students from Iowa State University, measures Earth’s soil moisture content from low Earth orbit. The measurements will be taken with a software-defined radiometer, a system that …

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    NASA’s Solar Sail System Readies Sail Deployment

    Commissioning is nearly complete for NASA’s Advanced Composite Solar Sail System, and mission operators are charting a course for their next milestone – hoisting the sails using new composite booms. The sail will unfurl from the spacecraft’s 12-unit (12U) CubeSat body using composite booms made from new materials that are stiffer and lighter than previous …

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    NASA’s Space Weather CubeSat Rides on Ariane 6 Rocket

    CURIE (CubeSat Radio Interferometry Experiment) will launch as a rideshare payload on the inaugural flight of ESA’s (European Space Agency) Arianespace Ariane 6 rocket to provide observations of solar radio waves critical for greater understanding of space weather.

    NASA will provide the CURIE (CubeSat Radio Interferometry Experiment) as a rideshare payload on the ESA (European Space Agency) inaugural flight of the Arianespace Ariane 6 rocket to provide a glimpse into the primary drivers of space weather. Launch is targeted for July 9 from Europe’s Spaceport, the Guiana Space Center in Kourou, in French …

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    Firefly Aerospace Reschedules CubeSat Launch After Scrub

    Firefly Aerospace’s Alpha rocket carrying eight CubeSats as part of NASA’s CubeSat Launch Initiative’s (CSLI) ELaNa (Educational Launch of Nanosatellites) 43 mission rolls out of the company’s Payload Processing Facility to Space Launch Complex 2 at Vandenberg Space Force Base, California, on Sunday, June 30, 2024. Firefly Aerospace is one of three companies selected to fly small satellites to space under NASA’s Launch Services Program Venture-Class Launch Services Demonstration 2 (VCLS Demo 2) contract awarded in December 2020.

    An issue with ground equipment caused a launch scrub at the last second for eight small satellite missions on a rideshare to space. NASA and Firefly Aerospace now are targeting 9:03 p.m. PDT, July 2 (12:03 a.m. EDT, July 3) for the launch of the CubeSats as part of NASA’s CubeSat Launch Initiative’s (CSLI) ELaNa (Educational …

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