News tagged with operational orbit

NASA GRAIL returns first student-selected moon images

(PhysOrg.com) -- One of two NASA spacecraft orbiting the moon has beamed back the first student-requested pictures of the lunar surface from its onboard camera. Fourth grade students from the Emily Dickinson ...

Space & Earth / Space Exploration

created Mar 23, 2012 | popularity 5 / 5 (2) | comments 0

Europe stakes billion-dollar bet on new rocket

A pencil-slim rocket is scheduled to lift into space from South America on Monday, carrying a billion-dollar bet that Europe can grab a juicy slice of the market to place satellites in low orbit.

Space & Earth / Space Exploration

created Feb 11, 2012 | popularity 4.4 / 5 (5) | comments 0

Now there's an app for NASA's Swift Observatory

Interested in the latest discoveries of NASA's Swift satellite? The Swift team has released a free iPhone application that gives you the details of all the latest gamma-ray-burst discoveries that the Swift ...

Space & Earth / Space Exploration

created Oct 25, 2011 | popularity 5 / 5 (1) | comments 0

NASA satellite plunges into Pacific off California

A bus-sized US satellite that hurtled unpredictably toward Earth crossed over Africa and the northern Atlantic before likely plunging into the Pacific Ocean off California, NASA said on Saturday.

Space & Earth / Space Exploration

created Sep 24, 2011 | popularity 4 / 5 (2) | comments 5

Satellite landed, exact site not yet known: NASA

A decommissioned NASA satellite, the biggest piece of US space junk to fall in 30 years, has crash-landed but the precise location is not yet known, the US space agency said early Saturday.

Space & Earth / Space Exploration

created Sep 24, 2011 | popularity 5 / 5 (1) | comments 9

NRL TacSat-4 spacecraft encapsulated

The Naval Research Laboratory's Tactical Satellite IV (TacSat-4) has been encapsulated inside the fairing (nose cone) of an Orbital Sciences Corporation Minotaur-IV+ launch vehicle in preparation for a Sept. 27 launch from ...

Space & Earth / Space Exploration

created Sep 20, 2011 | popularity 5 / 5 (1) | comments 0

Aquarius makes first ocean salt measurements

(PhysOrg.com) -- NASA's Aquarius instrument has successfully completed its commissioning phase and is now "tasting" the saltiness of Earth's ocean surface, making measurements from its perch in near-polar ...

Space & Earth / Space Exploration

created Sep 02, 2011 | popularity not rated yet | comments 2 | with audio podcast

NRL set to launch experimental TacSat-4 spacecraft

The Naval Research Laboratory's Tactical Satellite IV (TacSat-4) is scheduled to launch from the Alaska Aerospace Corporation's Kodiak Launch Complex, Tuesday, September 27, 2011, aboard an Orbital Sciences Corporation Minotaur-IV+ ...

Space & Earth / Space Exploration

created Aug 22, 2011 | popularity not rated yet | comments 0

Space debris a growing problem

A scare triggered by orbital debris that on Tuesday came within a couple of hundred metres (yards) of the International Space Station (ISS) sheds light on an acutely worsening problem. ...

Space & Earth / Space Exploration

created Jun 28, 2011 | popularity 4.6 / 5 (5) | comments 3

GOES-O satellite reaches orbit, renamed GOES-14

On June 27, 2009, the Geostationary Operational Environmental Satellite, GOES-O, soared into space during a spectacular launch from the Cape Canaveral Air Force Station in Florida. GOES-O has now been renamed ...

Space & Earth / Space Exploration

created Jul 10, 2009 | popularity 4.3 / 5 (3) | comments 0

Coolest spacecraft ever in orbit around L2

(PhysOrg.com) -- Last night, the detectors of Planck's High Frequency Instrument reached their amazingly low operational temperature of -273°C, making them the coldest known objects in space. The spacecraft ...

Space & Earth / Space Exploration

created Jul 03, 2009 | popularity 4.7 / 5 (11) | comments 4

Planck satellite manoeuvre aims at L2 arrival

(PhysOrg.com) -- Beginning today, ESA's Planck satellite will carry out a critical mid-course manoeuvre that will place the satellite on its final trajectory for arrival at L2, the second Lagrange point of ...

Space & Earth / Space Exploration

created Jun 05, 2009 | popularity 4.2 / 5 (5) | comments 0