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Blog Archive

 

Field Report from Mars: Sol 3790 — September 22, 2014

Posted by Larry Crumpler on 2014/09/26 11:54 CDT | 4 comments

After a stand-down of activities to reformat its flash memory, Opportunity has re-commenced the long climb up this high and steep segment of the Endeavour crater rim.

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Curiosity Rover Science Plan Slammed by NASA Review Panel
Planetary science senior review still supports continued funding

Posted by Casey Dreier on 2014/09/03 01:55 CDT | 19 comments

Senior review recommends continuing all major planetary exploration missions, but not without some changes.

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Comet Flyby Missions for Mars Rovers

Posted by Mark Lemmon on 2014/08/21 10:19 CDT | 2 comments

On October 19, the Mars rovers — like their orbiting cousins — will become comet flyby missions. Comet C/2013 A1 (Siding Spring) will pass within 140,000 km of Mars.

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Field Report From Mars: Sol 3753 – August 15, 2014

Posted by Larry Crumpler on 2014/08/18 09:46 CDT | 2 comments

Opportunity just completed its first drives upslope on its long journey toward the crest of the highest rim segment of Endeavour crater, “Cape Tribulation.” Larry Crumpler gives us an update on what to expect next from the little rover that could.

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Field Report From Mars: Sol 3737 – July 30, 2014

Posted by Larry Crumpler on 2014/08/04 04:44 CDT | 2 comments

Larry Crumpler updates us on the Opportunity rover, which now holds the distance record for a rover on another planet and is about to climb up its highest crater rim segment yet.

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8th Mars Report: Martian habitability

Posted by Valerie Fox on 2014/07/30 01:22 CDT | 9 comments

Valerie Fox reports from the 8th International Conference on Mars on the habitability of the Red Planet.

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Field Report From Mars: Sol 3705 – June 27, 2014

Posted by Larry Crumpler on 2014/06/30 07:30 CDT

Opportunity has left the winter haven and is still driving south along the rim of Endeavour crater, currently exploring an outcrop a few meters from crater rim.

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How CRISM picks the pixels that guide Opportunity's travels

Posted by Emily Lakdawalla on 2014/06/05 03:29 CDT | 4 comments

How scientists are working with CRISM, an aging but still exceptional spectrometer on Mars Reconnaissance Orbiter, to find the rocks where Opportunity's work will tell the story of ancient water on Mars.

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Tracks in the Wilderness

Posted by Bill Dunford on 2014/06/03 11:17 CDT

Pioneer trails extend all the way to Mars.

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Dust on, dust off: Before-and-after comparisons of rover decks on Mars

Posted by Emily Lakdawalla on 2014/05/19 04:16 CDT | 6 comments

Curiosity and Opportunity self-portraits show one rover accumulating dust, the other losing it. Check out these cool before-and-after comparisons.

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Field Report From Mars: Sol 3650 – May 2, 2014

Posted by Larry Crumpler on 2014/05/12 11:09 CDT | 1 comments

Opportunity is closing in on the next important outcrop area on the rim of Endeavour crater.

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A Martian analemma

Posted by Emily Lakdawalla on 2014/05/06 01:31 CDT | 4 comments

A Mars year's worth of Sun images from Opportunity demonstrates Mars' orbital motions as reflected in the changing apparent position of the Sun: the analemma.

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The End of Opportunity and the Burden of Success
Can NASA sustain its golden age of planetary exploration?

Posted by Casey Dreier on 2014/04/15 08:19 CDT | 11 comments

The Opportunity rover and the Lunar Reconnaissance Orbiter are both zeroed out in NASA's 2015 budget. Learn why these missions face the axe and why the White House is forcing NASA to choose between existing missions and starting new ones.

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Look how clean Opportunity is now!

Posted by Emily Lakdawalla on 2014/04/09 10:28 CDT | 1 comments

While climbing Murray Ridge, Opportunity enjoyed a major cleaning event that has left the rover's solar panels more dust-free than they have been in years. The rover captured a pretty panorama of the newly clean deck with its Pancams, and James Sorenson processed the version shown here.

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Field Report From Mars: Sol 3623 – April 3, 2014

Posted by Larry Crumpler on 2014/04/06 01:17 CDT

Larry Crumpler gives an update on Opportunity's current location, next long-term target, and excitingly increasing power levels.

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Intro Astronomy Class 6: Mars (continued) and Asteroids

Posted by Bruce Betts on 2014/03/14 06:10 CDT

Continue exploring Mars and learn about asteroids in this video of class 6 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

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Intro Astronomy Class 5: Venus (continued) and Mars

Posted by Bruce Betts on 2014/03/06 10:49 CST

Continue exploring Venus and begin looking at Mars in this video of class 5 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

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Field Report From Mars: Sol 3572 – February 10, 2014

Posted by Larry Crumpler on 2014/02/25 12:49 CST | 5 comments

Opportunity is still exploring an outcrop high up on Murray Ridge as the winter solstice on Mars approaches. At this location the tilts are good, so Opportunity is getting excellent solar input on its solar panels.

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Field Report From Mars: Sol 3556 – January 24, 2014

Posted by Larry Crumpler on 2014/02/25 12:18 CST

Today is the tenth anniversary of Opportunity's landing on Mars. Here at the New Mexico Museum of Natural History and Science, we just opened a tenth anniversary exhibit.

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Field Report From Mars: Sol 3519 - December 18, 2013

Posted by Larry Crumpler on 2014/02/25 11:55 CST

Opportunity arrived at the location that has been the target of all this climbing since late last (Earth) summer. We will settle in for some detailed work on the outcrop here since this appears to be something different from the impact breccias that we have been seeing along the ridge crest.

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