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PASSPORT TO KNOWLEDGE - To MARS with MER

Daily Updates - May 13, 2004
Opportunity Status at end of sol 103-106

On Sol 103, Opportunity traversed approximately 13 meters (about 43 feet) farther south along the eastern rim of "Endurance Crater," reaching the beginning of the "Karatepe" area. On sol 104, the rover approached "Lion Stone," a rock at the crater's edge that stands about 10 centimeters tall (about 4 inches) and is about 30 centimeters long (12 inches). This brought Opportunity's total mission odometry to 1,054meters (3,458 feet)!

On Sol 105, Opportunity acquired a series of microscopic images of Lion Stone and the surrounding soil.

The rover then went on to collect a short Moessbauer integration on the rock during the day, performed a tool change to the alpha particle X-ray spectrometer in late afternoon, and acquired that integration in the early morning of Sol 106. That sol also included additional microscopic images and a successful "bump" maneuver to reposition the rover so the top of Lion Stone was in position for the rock abrasion tool on Sol 107. Remote sensing was also acquired during the two sols, including panoramic camera images of the heatshield that protected Opportunity during its toasty trip through the martian atmosphere. The heatshield impacted approximately 250 meters (about 820 feet) south of Endurance Crater.

Plans for Sol 107 are to perform a rock abrasion tool grind on Lion Stone with subsequent microscopic images and alpha particle X-ray spectrometer overnight integration. The tentative plan for Sol 108 is to leave Lion Stone and begin traverse to observation position 2 on the southeastern rim of Endurance Crater.

Opportunity Daily Update Archive