SIRTF nears end of checkout period
Posted: Tue, Oct 14, 2003, 2:37 PM ET (1837 GMT)
NASA's Space Infrared Telescope Facility (SIRTF) spacecraft is in good condition near the end of its in-space checkout period, NASA announced Monday. The telescope, launched August 25 into a heliocentric Earth-trailing orbit, has been successfully focused, project officials reported. The telescope has also cooled to its operating temperature of 5 kelvins (-268 degrees Celsius). The on-orbit checkout activities are scheduled to continue through late this month, after which a one-month scientific verification period will occur before the telescope enters regular service.
NASA's Space Infrared Telescope Facility (SIRTF) spacecraft is in good condition near the end of its in-space checkout period, NASA announced Monday. The telescope, launched August 25 into a heliocentric Earth-trailing orbit, has been successfully focused, project officials reported. The telescope has also cooled to its operating temperature of 5 kelvins (-268 degrees Celsius). The on-orbit checkout activities are scheduled to continue through late this month, after which a one-month scientific verification period will occur before the telescope enters regular service.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Tuesday, November 5
Marles claims JP9102 axing is 'change of direction, not cancellation', as industry picks up the pieces
Defence Connect (Australia) — 5:55 am ET (1055 GMT) SpaceX Cargo Dragon Heads To Space Station
Aviation Week — 5:52 am ET (1052 GMT) Centaur upper stage installation recognizes trailblazing space program
US Space Force — 5:50 am ET (1050 GMT) Fifth time’s a charm as H3 rocket puts defense satellite in orbit
Japan Times — 5:47 am ET (1047 GMT) Why it costs India so little to reach the Moon and Mars
BBC — 5:46 am ET (1046 GMT) |
