Sunspots
Taken by Masa Nakamura on July 16, 2012 @
Otawara, Tochigi, Japan
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
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Details:
I took three days changes of the group of sunspots with Hα-line filter from July 14th to 16th.
Coronado Solarmax40 + Borg50ED + Meade Electronic eyepiece + Sony digital video camera (DCR-TRV50)
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