OPPORTUNITY UPDATE: Opportunity Flips 10 Kilometres and Tests New Drive Software - sol 1077-1083, February 09, 2007:
Opportunity has completed a remote sensing campaign at "Cape Desire" and is on the move to the next promontory, called "Cabo Corrientes." Opportunity's odometer rolled past 10 kilometres during the 50.51-metre drive on sol 1080. By contrast, the NASA Level 1 requirements for the mission called for achieving at least 600 metres with one rover, and the mission design requirement was for 1,000 metres . This is another significant milestone for Opportunity, and yet another testimony to the outstanding work done by the development and operations teams.
Sol-by-sol summary:
Each sol, the panoramic camera assesses atmospheric opacity ("tau") at the beginning of the sol's sequence of activities and again before the afternoon Mars Odyssey pass. The miniature thermal emission spectrometer scans sky and ground during the Odyssey pass. That instrument also observes sky and ground each morning as part of the preceding sol's activity plan, just prior to Spirit beginning the current sol's sequence. In addition to these regular activities, Opportunity also completed the following:
Sol 1077: Opportunity conducted panoramic camera 13-filter targeting on "Cabo Anonimo." The rover then used its miniature thermal emission spectrometer to stare at: rover tracks, at scuffed soil, at the area near the tracks and at Cabo Anonimo. The navigation camera took images to support the work by the miniature thermal emission spectrometer on and near the tracks. The panoramic camera also did a 13-filter examination of Cabo Corrientes. After the Odyssey pass, the rover conducted an argon experiment during six hours of collecting data with the alpha particle X-ray spectrometer.
Sol 1078: Opportunity drove 42.81 metres away from Cape Desire and then performed an update of its orientation. Post-drive imaging included navigation and panoramic camera mosaics. There was no science activity around the afternoon Odyssey pass on this sol because the team decided to use the energy to support an overnight UHF pass.
Sol 1079: The miniature thermal emission spectrometer completed a seven-point sky and ground analysis, the navigation camera looked for clouds, and then the rover completed two miniature thermal emission spectrometer sky and ground stares.
Sol 1080: The rover drove 50.51 metres, then collected images for mosaics with the navigation and panoramic cameras. There was another morning UHF pass in the 1080 plan, so no science activity was conducted around the afternoon Odyssey pass.
Sol 1081: In the morning of this sol, a panoramic camera horizon survey was conducted. The navigation camera looked for clouds and then the miniature thermal emission spectrometer conducted a seven-point analysis of sky and ground. During the afternoon Odyssey pass, that instrument completed a five-point sky and ground analysis.
Sol 1082: The plan included a checkout of new autonomous navigation software during a drive toward Cabo Corrientes. Planned imaging after the drive included mosaics by the navigation and panoramic cameras. The rover's panoramic camera was instructed to view the Martian moon Phobos.
Sol 1083 (Feb. 9, 2007): The plan for this sol calls for the panoramic camera to have a look at the sky in the morning. The navigation camera will then look for clouds and the miniature thermal emission spectrometer will conduct a seven-point sky and ground analysis. In the afternoon, the rover will have another chance to see Phobos in the sky.
Odometry: As of sol 1080 (Feb. 6, 2007), Opportunity's total odometry was 10,023.19 metres.
NASA's Mars Exploration Rover Opportunity extended its cumulative Martian driving record to more than 10 kilometres by crossing 50.51 meters of flat ground during the 1,080th Martian day since arriving on Mars. This view shows the surroundings at the completion of the day's drive. It is a mosaic of frames taken by Opportunity's navigation camera.
OPPORTUNITY UPDATE: Opportunity Making Its Way to Final Position on 'Cape Desire' - sol 1070-1076, February 01, 2007:
Opportunity spent the last week moving around the end of "Cape Desire" to three different imaging locations, each about 2 to 3 metres apart. Right now, Opportunity is driving about 2.5 metres to the final position to finish collecting long-baseline stereo images in the direction of "Cabo Corrientes" (to the east) and "Cabo Anonimo" (to the west).
Sol-by-sol summary:
Each sol there is a panoramic camera tau at the beginning of the plan and before the afternoon Mars Odyssey pass. There is a miniature thermal emission spectrometer elevation sky and ground observation during the Odyssey pass. There is also a mini-miniature thermal emission spectrometer sky and ground observation in the morning of each sol, just prior to handing over to the next sol's master sequence. In addition to these regular activities, Opportunity also completed the following:
Sol 1070 (Jan. 27, 2007): Opportunity's panoramic camera conducted a 13-filter observation on the target "Ceuta." The panoramic camera also took an image of a target that was photographed by the microscopic imager a week earlier during testing of a new capability to autonomously place the tools of the robotic arm onto a target. Another image by the panoramic camera is for use in a long-baseline stereo pair. The rover then conducted a miniature thermal emission spectrometer stare at Ceuta. After a communication-relay session with NASA's Mars Odyssey orbiter, Opportunity performed an argon experiment during an alpha particle X-ray spectrometer integration.
Sol 1071: The rover drove 2.19 metres farther out on Cape Desire. Post-drive imaging included front and rear hazard avoidance camera images and a 360-degree navigation camera image.
Sol 1072: Opportunity took panoramic camera images of the magnets and conducted a miniature thermal emission spectrometer seven-point sky and ground observation.
Sol 1073: Opportunity took a panoramic camera long-baseline stereo image mosaic of target Cabo Corrientes.
Sol 1074: The rover used its panoramic camera to get a mosaic image of Cabo Anonimo then conducted a miniature thermal emission spectrometer vertical scan on target Cabo Corrientes during the Odyssey pass instead of the usual sky and ground observation. The rover also monitored dust on its mast.
Sol 1075: A mini-miniature thermal emission sky and ground observation was conducted in the morning of sol 1075. Opportunity bumped about 2.5 metres and did post-drive imaging.
Sol 1076 (Feb. 2, 2007): Plans call for Opportunity to use its panoramic camera for sky spot and mini-miniature thermal emission sky and ground observations. The rover is then to use the same camera to shoot an image mosaic in the direction of target Cabo Anonimo. A mini-miniature thermal emission spectrometer elevation sky and ground observation is also planned.
Opportunity's total odometry as of sol 1071 (Jan. 28, 2007) is 9,927.11 metres.