哈雷 发表于 2004-1-11 10:23

10号的火星照片！

New Real Estate on Mars

This image mosaic taken by the Mars Exploration Rover Spirit's panoramic camera shows a new slice of martian real estate southwest of the rover's landing site. The landscape shows little variation in local topography, though a narrow peak only seven to eight kilometers away is visible on the horizon. A circular depression, similar to the one dubbed Sleepy Hollow, can be seen in the foreground. Compared to the Viking and Pathfinder landing sites (PIA02405, PIA00563, PIA00393, PIA00568), the terrain at Gusev Crater, Spirit's landing site, is flat and speckled with a sparse array of rocks.

哈雷 发表于 2004-1-11 10:26

Hazy Martian Skies

This image mosaic taken by the Mars Exploration Rover Spirit's panoramic camera shows the hills southeast of Spirit's landing site. Like a smoggy day in Los Angeles, dusty martian skies limit how much detail can be seen. This lack in visibility is demonstrated by comparing hills on the left to those on the right, located nearly two times farther away. The left panel of this image was captured in the late morning martian hours, looking toward the Sun. The right image was taken in the early afternoon, when the Sun was higher and the skies appeared darker.

哈雷 发表于 2004-1-11 10:31

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哈雷 发表于 2004-1-11 10:34

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哈雷 发表于 2004-1-11 10:37

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哈雷 发表于 2004-1-11 10:46

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