@NASA’s Magellan spacecraft arrived at #Venus 30yr ago today, to begin a campaign of mapping which revealed Earth’s Twisted Sister in unprecedented detail. […]
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The volcano Maat Mons, as viewed by Magellan’s powerful Synthetic Aperture Radar (SAR). The ambitious mission to radar-map Venus came to an end 25 years ago, this month. Image Credit: NASA Twenty-five years ago, this month, a tiny spacecraft ended a remarkable mission which successfully mapped over 90 percent of the surface of Venus […] 
For the 29th and final time, a United Launch Alliance (ULA) Delta IV Medium booster took flight Thursday, 22 August to deliver the second Block III Global Positioning System (GPS) satellite to Medium Earth Orbit (MEO) for the U.S. Air Force. Photo: Jeff Seibert / AmericaSpace.com For the 29th and final time, a United […] 
For the final time on Thursday, a “single-stick” ULA Delta IV Medium rocket will roar to space, this time with the GPS III ‘Magellan’ satellite for the U.S. Air Force, ending a career which has delivered a smorgasbord of military, civilian & scientific payloads to space over the course of a spectacular 17-year history. Photo […] 
The Magellan spacecraft departs the payload bay on STS-30. At just 97 hours, this mission was the shortest flight in Atlantis’ entire career and the second-shortest operational mission in shuttle program history. Photo Credit: NASA, via Joachim Becker/SpaceFacts.de Thirty years ago, this week, shuttle Atlantis sat patiently primed on Pad 39B at the Kennedy […] 
Artist’s conception of the VERITAS spacecraft in orbit around Venus. Image Credit: NASA/JPL-Caltech Looking ahead to future planetary missions, NASA has selected five new science investigations for refinement over the next year. Later, one or two of those missions will be chosen to actually be launched, perhaps as early as 2020. The selections […] Radar image of the northern hemisphere of Venus, taken by the Magellan spacecraft. During its 50 months in orbit around Earth’s evil twin, which began 25 years ago today, Magellan radar-mapped 98 percent of the surface. Image Credit: NASA/JPL Twenty-five years ago, today, a spacecraft slipped silently into orbit around Venus to begin […] Atlantis roars into orbit on her fourth mission to deploy NASA’s Magellan spacecraft on a 15-month voyage to Venus. Photo Credit: NASA, via SpaceFacts.de Twenty-five years ago today, on 4 May 1989, Shuttle Atlantis thundered into orbit on a remarkable mission which would unveil the planet Venus—nicknamed Earth’s “twisted sister”—in a wholly new […] Mounted atop Boeing’s Inertial Upper Stage (IUS), Magellan departs Atlantis’ payload bay on 4 May 1989. Had Challenger not been lost, Magellan might have flown a year earlier, in April 1988, aboard Mission 81I, with a quite different booster: the Centaur-G Prime. Photo Credit: NASA Twenty-five years ago this week, in May 1989, […] |
 Next Launch Starlink-26 on a Falcon 9 rocket from Cape Canaveral AFB, FL scheduled for: 9 May 21 at 6:42 GMT 9 May 21 at 2:42am Eastern 
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