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Field Report From Mars: Sol 3355 - July 2, 2013

Larry Crumpler • July 08, 2013

By Sol 3325 Opportunity has driven up onto the next "island" of rock, "Sutherland Point" and "Nobbys Head." On this sol Opportunity is only about 700 m from the goal, the mountains to the south.

Is Opportunity near Lunokhod's distance record? Not as close as we used to think!

Emily Lakdawalla • June 21, 2013 • 4

A few weeks ago, a press release from the Opportunity mission celebrated Opportunity's surpassing of the previous NASA off-world driving record. That record was set in December 1972 by the Apollo 17 astronauts aboard their Lunar Roving Vehicle. They seem very close to Lunokhod 2's stated 37-kilometer driving record, but hold your horses -- we now know Lunokhod went longer than we thought.

Ten years since Spirit's launch

Emily Lakdawalla • June 10, 2013 • 1

Ten years ago, Spirit launched on a Delta II rocket toward Mars, and I was there to see it.

Field Report From Mars: Sol 3317- May 24, 2013

Larry Crumpler • May 24, 2013

Opportunity finally started driving south from its location on the outcrop where it had been since solar conjunction.

Opportunity and Curiosity updates: Rolling and drilling and a little wear on the wheels

Emily Lakdawalla • May 20, 2013 • 3

For most of April, while Mars scuttled behind the Sun as seen from Earth, both Mars rovers were pretty inactive. Now that conjunction has ended, both are doing what rovers should be doing: roving and exploring. As of sol 3312 Opportunity had moved more than 300 meters southward toward Solander Point, while on her sol 279 Curiosity drilled at a second site, Cumberland.

Field Report From Mars: Sol 3310- May 17, 2013

Larry Crumpler • May 17, 2013

Opportunity has finally completed the detailed survey of the outcrops on the Cape York segment of the rim of the 22-km diameter Endeavour crater.

Planetary Society Hangout: A Day in the Life of the Opportunity Rover with Emily Dean

Casey Dreier • May 09, 2013 • 1

Thursday, May 9th, at noon PDT/3pm EDT/1900h UTC, we are joined by Emily Dean, who works on the camera team for the Opportunity rover on Mars.

No Place Like Home

Bill Dunford • April 21, 2013 • 6

Mars and Earth share a truly striking family resemblance, but there's no mistaking which one is home.

Blast from the Past: Spirit's tracks at the "End of the Rainbow"

Emily Lakdawalla • April 09, 2013 • 3

Doug Ellison shared this lovely panorama via Twitter over the weekend. It's from the Mars Exploration Rover Spirit, taken back in 2004. The drunken path in the foreground is a visual record of just how exciting it was for Spirit to have finally made it to the Columbia Hills, and to rocks that were not fragments of basalt.

Field Report From Mars: Sols 3237-3262 - March 4–29, 2013

Larry Crumpler • March 29, 2013

Flash memory or computer problems oddly occurred on both Curiosity and Opportunity around Feb 27. One possibility is that a large solar flare resulted in radiation at Mars sufficient to temporarily corrupt the memory on both rovers.

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