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Update: Spirit and Opportunity

M I S S I O N     M A N A G E R S   
Scott Lever, Mission manager Mike Seibert, Mission manager Al Herrera, Mission manager
Scott Lever Mike Seibert Al Herrera

SPIRIT UPDATE:  Spirit Remains Silent at Troy - sols 2621-2627, May 18-24, 2011:

More than 1,300 commands were radiated to Spirit as part of the recovery effort in an attempt to elicit a response from the rover. No communication has been received from Spirit since Sol 2210 (March 22, 2010). The project concluded the Spirit recovery efforts on May 25, 2011. The remaining, pre-sequenced ultra-high frequency (UHF) relay passes scheduled for Spirit on board the Odyssey orbiter will complete on June 8, 2011.

Total odometry is unchanged at 7,730.50 meters (4.80 miles).

Spirit Update Archive


OPPORTUNITY UPDATE:  Climbing Steeper Slopes to Reach Science Targets - sols 4269-4275, January 26, 2016-February 02, 2016:

Opportunity is exploring 'Marathon Valley' on the rim of Endeavour crater. The rover is climbing up steep slopes to reach high-value science targets up on 'Knudsen Ridge.'

Opportunity performed the first of two steep climbs on Sol 4269 (Jan. 26, 2016), with just less than 16 feet (5 meters) for progress on slopes nearing 30 degrees. On the next sol, the rover ascended further up slope about 14 feet (4.4 meters) reaching tilts just under 30 degrees. For the next fives sols Opportunity conducted extensive Navigation Camera (Navcam) and Panoramic Camera (Pancam) imaging surveys of the potential rock targets and ridge outcrop in front of the rover in preparation for extensive in-situ (contact) science campaigns on the geologic units high up on this ridge line.

As of Sol 4275 (Feb. 2, 2016), the solar array energy production was 498 watt-hours with an atmospheric opacity (Tau) of 0.459 and a solar array dust factor of 0.683.

Total odometry is 26.51 miles (42.66 kilometers), more than a marathon.

Opportunity Update Archive

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