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Old 08-June-2004, 06:40 PM
Tom Ames Tom Ames is offline
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Join Date: Mar 2004
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Quote:
Originally Posted by craterchains
Hope everyone has the idea now that when looking at these photos one has to take into consideration what other factors may be causing what appears to be changes on Mars between these photos. That being all stated and presented now brings us to the actual examination of the photographs content.

Examine the area C-7 for changes and comment on what you note.
I think the point is that such comparisons are meaningless.

For example, look at photos of the Earth at visible and infrared wavelengths.

How much time would you spend comparing the details of these photos?

(And this pair has virtually none of the discordances of the pair you presented above.)
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