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NASA renamed the spacecraft Deep Space Climate Observatory (DSCOVR) in 2003 in an attempt to regain support for the project, [3] but the mission was formally terminated by NASA in 2005. [ 11 ] In November 2008, funded by National Oceanic and Atmospheric Administration (NOAA) and the U.S. Air Force , the spacecraft was removed from storage and ...
In normal operation, the spacecraft transmits a continuous 200 kbit/s data stream of photographs and other measurements via the NASA Deep Space Network of ground stations. SOHO's data about solar activity are used to predict coronal mass ejection (CME) arrival times at Earth, so electrical grids and satellites can be protected from their ...
NASA IV&V efforts have contributed to NASA's improved safety record since the program's inception. Today, Independent Verification and Validation (IV&V) is an Agency-level function, delegated from OSMA to Goddard Space Flight Center (GSFC) and managed by NASA IV&V. NASA's IV&V Program's primary business, software IV&V, is sponsored by OSMA as a ...
The system detected space objects from new launches, maneuvers of existing objects, breakups of existing objects, and provided data to users from its catalog of space objects. Orbital parameters of more than 10,000 objects were maintained in this catalog—which has now gained usage by NASA, weather agencies, and friendly foreign agencies.
The NASA Deep Space Network (DSN) is a worldwide network of spacecraft communication ground segment facilities, located in the United States (California), Spain , and Australia (Canberra), that supports NASA's interplanetary spacecraft missions.
ESA, NASA: Orbiting near L 1 since 1996. Operational as of 2020. [27] WIND: Sun–Earth L 1: NASA: Arrived at L 1 in 2004 with fuel for 60 years. Operational as of 2019. [28] Wilkinson Microwave Anisotropy Probe (WMAP) Sun–Earth L 2: NASA: Arrived at L 2 in 2001. Mission ended 2010, [29] then sent to solar orbit outside L 2. [30] Herschel ...
Elon Musk and Vivek Ramaswamy aim to cut $2 trillion from the federal budget by July 4, 2026. They've said they'll fire federal employees, "delete" agencies, and publicize all of their work.
NASA and USGS 1999 Images Earth's land surfaces and coastal areas with global coverage at high spatial resolution. [19] Landsat-8: Active NASA and USGS 2013 Follow on to Landsat-7 with improved imager OLI and thermal sensor TIRS. Landsat-9: Active NASA and USGS 2021 Follow on to Landsat-8 with OLI sensor and thermal sensor TIRS-2.