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2007-02-05 14:25:19 · 2 answers · asked by rsulken 1 in Computers & Internet Internet

2 answers

different amounts of time since they're from different sources, but according to google 'approximately one to three years old.':
http://earth.google.com/support/bin/answer.py?answer=21414

2007-02-05 14:28:06 · answer #1 · answered by piquet 7 · 0 0

many of them are updated very often by nasa and other agencies.. then used and updated on google earth.

2007-02-05 22:30:37 · answer #2 · answered by completed_01 7 · 0 0

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