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Hiya M.R.

NASA's explanation for disparities in colour is that they are combining photo's taken in green blue and 'infra-red', not true red - as this shows up which rocks are free from dust, making them good targets for samples.

I'd have thought that would make blue objects appear black, but that's what NASA say and I'm no expert so who am I to argue?

regds, martin.

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Subject Views Written By Posted
NASA doctors Mars images... 499 Mercury Rapids 26-Feb-04 15:10
Re: NASA doctors Mars images... 151 Kees 26-Feb-04 17:11
Re: NASA doctors Mars images... 165 Mercury Rapids 26-Feb-04 17:21
Re: NASA doctors Mars images... 164 Kees 26-Feb-04 17:31
Re: NASA doctors Mars images... 159 lone 26-Feb-04 19:00
Re: NASA doctors Mars images... 166 Mercury Rapids 26-Feb-04 19:37
Re: NASA doctors Mars images... 183 lone 26-Feb-04 20:28
They are doing it all the time 164 Nejc 27-Feb-04 08:29
See also: 154 Nejc 27-Feb-04 13:45
Re: They are doing it all the time 172 gates and variations 28-Feb-04 02:17
Interesting...n/t 142 Nejc 28-Feb-04 06:21
Watch out there! 158 Nejc 28-Feb-04 07:36
Re: Watch out there! 271 ArmchairObserver 01-Mar-04 16:15
Re: NASA doctors Mars images... 146 cardinal guzman 26-Feb-04 22:36
Re: NASA doctors Mars images... 159 ArmchairObserver 27-Feb-04 07:30
Re: NASA doctors Mars images... 147 Brew99 27-Feb-04 13:27
So it IS BLUE!n/t 169 Nejc 27-Feb-04 13:37
Re: NASA doctors Mars images... 127 ArmchairObserver 27-Feb-04 16:20
Re: NASA doctors Mars images... 143 Nejc 27-Feb-04 17:49
Re: NASA doctors Mars images... 150 Zosimos 27-Feb-04 23:38
Re: NASA doctors Mars images... 121 gates and variations 28-Feb-04 02:11
Re: NASA doctors Mars images... 164 Zosimos 28-Feb-04 03:22
Yes Vonnegut was gut..n/t 163 Nejc 28-Feb-04 06:24
Re: NASA doctors Mars images... 171 gates and variations 28-Feb-04 12:59
Re: NASA and deception 140 Thunderbird 29-Feb-04 04:06
Re: NASA and deception 129 Nejc 29-Feb-04 09:26
Off topic 165 Richard Fusniak 29-Feb-04 15:20
Sometimes... 151 Nejc 29-Feb-04 16:33


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