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LogBookAstronomyEntry0143
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21 Mar 2017 -
LaurieNevay
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META TOPICPARENT
name="LogBookAstronomy"
Log Book Entry No.143
Created: 20 Mar 2017 19:32:16
Last Revised: 21 Mar 2017 10:44:16
LewisWilkins
H-Alpha 2
Line: 15 to 15
Seeing quite good. Few intermittent clouds, but clearing up.
Coolers on around 3pm and biases and darks taken. 60 biases, 7 darks at 20mins
Aligned to Sirius at 7pm
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nova.astrometry.net/user_images/1545205#annotated
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http://nova.astrometry.net/user_images/1545205#annotated
Bright star in field of view on main scope - Alnitak
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