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Thread: Interesting Image from the Obs

  1. #1
    Senior Member ChrisB's Avatar
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    Sep 2003
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    Interesting Image from the Obs

    Saw this tonight on the Obs cam and wondered about it.

    The time stamp on the pic (5:22) is well after dark yet the image is pretty clear. I wonder what camera they use to get the low-light functionality.

    They report 90-mile visibility. Would the lights on the right side of the pic be Portland Maine?

    Click image for larger version. 

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    Last edited by ChrisB; 12-19-2020 at 05:00 PM.
    Nobody told me there'd be days like these
    Strange days indeed -- most peculiar, mama

  2. #2
    Senior Member iAmKrzys's Avatar
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    Mar 2015
    New Jersey
    They are probably using high ISO setting which is probably why the picture looks a bit grainy. They could be also setting exposure time higher at night. For comparison, I took these two pictures in total darkness while backpacking in Sierra Nevada back in September but I used longer exposure time to get enough light:
    Click image for larger version. 

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    As a side remark, I was not able to the mountain ridges with my eyes at the time.

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