|
|
Spirit's Antenna Back To Normal Use Pasadena CA (SPX) Oct 27, 2009 ![]() Establish One Or More Self-Sustaining, Permanent Space Colonies ![]() In response to a Launchspace request for comments, we have a guest commentary by Phil Henderson, Space Systems Engineer, Palm Bay, Florida: Exploration of Mars is a worthy goal, but it should not be the only goal. In fact, it alone could become like Kennedy's original moon goal and once completed, it becomes "been there, done that". A more worthy goal might be: To establish one or more ... more
|
Vietnam says parched Red River at record low
China to be world's third biggest wind power producer: media Cost-cutting NASA eyes three cheap space missions Honduras declares state of emergency amid drought Russia in secret plan to save Earth from asteroid: official Sarkozy scrambles to salvage carbon tax French carbon tax ruled illegal Brazil's Lula signs law cutting CO2 emissions 2009 a 'benign' year of natural disasters: German re-insurer Greenpeace Spain demands Denmark release its director ![]()
|
Previous Issues | Oct 26 | Oct 23 | Oct 22 | Oct 21 | Oct 20 |
. |
Opportunity Examines A Meteorite Called 'Mackinac'![]() Opportunity surveyed another meteorite and has been driving ambitiously to the west and south to get around a field of large ripples. On Sol 2038, Opportunity circumnavigated a meteorite called "Mackinac," conducting mid-drive imagery of the rock, then drove away covering about 70 meters (230 feet) to the southwest. On Sol 2040 (Oct. 19, 2009), the rover drove approximately 72 meters ... more Wanted: Guinea pigs with the Right Stuff ![]() If being locked up in a cramped capsule for 17 months with five strangers is your idea of a good time, the European Space Agency (ESA) may have a job for you. ESA is looking for a few good men and women -- four, to be exact -- with the right qualities for an Earth-bound simulation of a Mars mission that may (or may not) happen a couple of decades from now. For candidates under 185 ... more Building An Astrobiology Tool Kit ![]() How can we be sure that instruments that will be sent on future Martian missions will work properly? How do we know that they will obtain accurate and precise measurements? How will we be able to compare the data to what we have seen on our planet? The answer is easy: by testing, testing and again testing them during field trips on Earth. This has been one of the most important goals of ... more |
. |
. |
Lava Flows In Daedalia Planum![]() The High-Resolution Stereo Camera (HRSC) operated by the German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) on board the European Space Agency's Mars Express orbiter imaged Daedalia Planum, a sparsely cratered, untextured plain on the Red Planet, featuring solidified lava flows of varying ages. Daedalia Planum lies to the southeast of Arsia Mons, one of the largest ... more Opportunity Knocks with Another Meteorite Find ![]() Opportunity has discovered another large (0.5-meter) meteorite. The rover began the approach to this new meteorite, called "Shelter Island," with a 28-meter backward drive on Sol 2022. On Sol 2024, Opportunity turned around with a 2-meter drive to face the meteorite. A final 1-meter bump on Sol 2027 put the meteorite within the work volume of the rover robotic arm (IDD). ... more Spirit Busy With Antenna Brake Testing ![]() Spirit is still currently in X-band fault mode due to a high-gain antenna (HGA) dynamic brake anomaly that first occurred on Sol 2027 and recurred again on Sol 2037. With this HGA fault, all X-band uplinks use the low-gain antenna (LGA), and uplink bandwidth is very limited. Forward-link commanding through Mars Odyssey is being used for all large commanding sequences like data management ... more |
. |
Previous Issues | Oct 26 | Oct 23 | Oct 22 | Oct 21 | Oct 20 |
The contents herein, unless otherwise known to be public domain, are Copyright 1995-2009 - SpaceDaily. AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA Portal Reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by SpaceDaily on any web page published or hosted by SpaceDaily. Privacy statement |