Winter Quarters, at Low Ridge Haven |
Winter Quarters, at Low Ridge Haven |
Apr 14 2006, 02:00 AM
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Member Group: Members Posts: 166 Joined: 20-September 05 From: North Texas Member No.: 503 |
Since Spirit is no longer "Running for the Hills" and it appears that she will be staying at Low Ridge Haven for the next eight months or so, it seems like a good time to start a new topic.
I thought we could start with the great panorama stitched by jvandriel, and then altered by Tesheiner. We are going to become very familiar with this view in the coming months. David [attachment=5107:attachment] (286k) |
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Apr 21 2006, 02:26 PM
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#2
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Chief Assistant Group: Admin Posts: 1409 Joined: 5-January 05 From: Ierapetra, Greece Member No.: 136 |
Nice to see that R1-7 combo Michael, hadn't taken the time to do it myself.
Individually, the shorter wavelengths will typically render darker areas brighter than they are while the longer (L/R2 for instance), like Slinted states will render the dark areas dark -or rather less reflective than they actually are under Martian lighting. One can compare this being valid by looking at some radiance data from Opportunity dunefield scenery, while waiting for the 'right' data from Spirit sol 708 from El Dorado.. The reflected glare visible in the scene is also cause for the low contrast in some areas, due to the low sun-altitude. But I don't mind, the effect is indeed a very dramatic scene. Nico -------------------- photographer, space imagery enthusiast, proud father and partner, and geek.
http://500px.com/sacred-photons & |
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