Latest Upper Atmosphere Research Satellite Stories
NASA said there is a 1-in-3,200 risk that a person who is minding their own business might find themselves being chased down by a defunct satellite the size of a tour bus traveling at 17,500-miles-per-hour.
A 20-year-old defunct satellite is expected to fall to Earth sometime next week.
NASA on Wednesday said that a 20-year-old satellite is due to re-enter Earth’s atmosphere sometime in the next six weeks, burn up, and rain debris over a wide area.
NASA will host a media teleconference at 11 a.m. EDT on Friday, Sept. 9, to discuss the anticipated re-entry of the agency's decommissioned Upper Atmosphere Research Satellite (UARS).
Two satellite instruments aboard NASA's Solar Radiation & Climate Experiment (SORCE) mission -- the Total Solar Irradiance Monitor (TIM) and the Solar Irradiance Monitor (SIM) -- have made daily measurements of the sun's brightness since 2003.
At least 10 to 30 percent of global warming measured during the past two decades may be due to increased solar output rather than factors such as increased heat-absorbing carbon dioxide gas released by various human activities, two Duke University physicists report.
A NASA satellite that measures the variability in the amount of the Sun's energy that reaches Earth's atmosphere and impacts our winds, land and oceans has successfully accomplished its five-year primary mission.
Atlantis launched from Kennedy Space Center on November 3, 1994 at 11:59 AM EST and landed at Edwards AFB on November 14 at 7:33 AM PST. The shuttle orbited 174 times at an altitude of 164 nautical miles at an inclination of 57 degrees and travelled 4.5 million miles. The mission lasted 10 days, 22 hours, 34 minutes, and 2 seconds. This mission further advanced efforts to collect data about sun's energy output, chemical makeup of the Earth's middle atmosphere, and how these factors affect...
Discovery launched from Kennedy Space Center on September 12, 1991 at 7:11 PM EDT and landed at Edwards AFB on September 18 at 12:38 AM PDT. The shuttle orbited 81 times at an altitude of 313 nautical miles at an inclination of 57 degrees and travelled 2.2 million miles. The mission lasted 5 days, 8 hours, 27 minutes, and 38 seconds. A satellite was launched to study the upper atmosphere and ozone layer. The Upper Atmosphere Research Satellite (UARS), was deployed on the third day of...
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