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- Sat Oct 11, 2008 11:45 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: Earth at Night, Global Economics Remote Sensing (05 Oct 08)
- Replies: 25
- Views: 8283
Hi - Newby here ! I accept that we have a problem with light-polluted skys. However, I'm a little skeptical about this picture, in that I cannot find any mention of exposure time(s). I think this is important in putting this picture into perspective. As presented, I get the impression that I could r...