Medical and Hospital News  
MARSDAILY
Opportunity Studying A Football-Field Size Crater

A football-field-size crater, informally named "Santa Maria," dominates the scene in this 360-degree view from NASA's Mars Exploration Rover Opportunity. Following a 25-meter (82-foot) drive on the 2,451st Martian day, or sol, of the rover's work on Mars (Dec. 16, 2010), Opportunity used its navigation camera to take the frames combined into this mosaic. South is at the center. North is at both ends. The view is presented as a cylindrical projection. Image Credit: NASA/JPL-Caltech.
by Staff Writers
Pasadena CA (JPL) Dec 28, 2010
On Dec. 16, 2010, NASA's Mars Exploration Rover Opportunity reached a crater about the size of a football field-some 90 meters (295 feet) in diameter.

The rover team plans to use cameras and spectrometers during the next several weeks to examine rocks exposed at the crater, informally named "Santa Maria."

A mosaic of image frames taken by Opportunity's navigation camera on Dec. 16 shows the crater's sharp rim and rocks ejected from the impact that had excavated the crater.

Opportunity completed its three-month prime mission on Mars in April 2004 and has been working in bonus extended missions since then.

After the investigations at Santa Maria, the rover team plans to resume a long-term trek by Opportunity to the rim of Endeavour Crater, which is about 22 kilometers (14 miles) in diameter.



Share This Article With Planet Earth
del.icio.usdel.icio.us DiggDigg RedditReddit
YahooMyWebYahooMyWeb GoogleGoogle FacebookFacebook



Related Links
Mars Exploration Rover
Mars News and Information at MarsDaily.com
Lunar Dreams and more



Memory Foam Mattress Review
Newsletters :: SpaceDaily :: SpaceWar :: TerraDaily :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News


MARSDAILY
Mars Movie - I'm Dreaming Of A Blue Sunset
Pasadena CA (JPL) Dec 28, 2010
A new Mars movie clip gives us a rover's-eye view of a bluish Martian sunset, while another clip shows the silhouette of the moon Phobos passing in front of the sun. America's Mars Exploration Rover Opportunity, carefully guided by researchers with an artistic sense, has recorded images used in the simulated movies. These holiday treats from the rover's panoramic camera, or Pancam, o ... read more







MARSDAILY
Adopted Haitian children fly in to Paris on Christmas Eve

Plane carrying adopted Haitian children arrives in France

Adoptive parents arrive in Haiti to fetch children

Caricom-Australia chide empty promises to Haiti

MARSDAILY
Galileo Pathfinder GIOVE-A Achieves Five Years In Orbit

Launch Of New Russian Navigation Satellite Postponed To Next Year

Galileo's Navigation Control Hub Opens In Fucino

China Launches Seventh Orbiter For Indigenous Global SatNav System

MARSDAILY
Designer Probiotics Could Reduce Obesity

The Ideal Temperature For Keeping Fungi Away And Hunger At Bay

You Are What Your Father Ate

'Living pigment' in rock art discovered

MARSDAILY
New species abound in Peru, but so do threats

New home for Cambodian killer elephant

Fossil find shows extinction recovery

Rhino poaching on the rise in Kenya

MARSDAILY
Croatia registers first swine flu death this season

Hong Kong bird tests positive for bird flu

Gene screen could hasten vaccine search

24 swine flu deaths in Britain since October: official

MARSDAILY
Nobel laureate Liu celebrates 55th birthday in prison

Magazine by popular China blogger shuts down

Police in China enlist Internet users for help

China bars English words in all publications

MARSDAILY
Guns to fight Somali pirates seized in S.Africa: police

France passes law beefing up navy's anti-piracy powers

Mexican drug cartel branches out in Costa Rica: US

Somalia's pirates take to the high seas

MARSDAILY
Wen says China confident of keeping inflation in check

China ratings agency rattles cages of Western rivals

China pledges support to eurozone countries

US sees 'troubling trend' of Chinese economic intervention


The content herein, unless otherwise known to be public domain, are Copyright 1995-2010 - 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