Canada/USA Astronomical Seeing Observation Program

Astronomical-Seeing Observation Details

1. Observer
Tom Walsh
2. Site
N45.63 W123.14 (N4537' W12308')
3. Scope
11 inch F/10.0 Mirror. Closed top. Closed bottom. Fan cooled: No.
4. Time
2003-02-10 23:00:00 PDT (GMT -7)
2003-02-11 06:00:00 UTC
5. Observing Conditions
215X. 60.0 up. Was cooling for 5h10m.
Appearance of out-of-focus star: Rapid flicker
6. Seeing Observation
Star Image II (2 out of 5)
8. CommentsNot too bad a night to focus on diffuse objects with a borrowed Nagler 13, though. Whoa! What a huge field! Makes finding objects with easy even with poor goto pointing.
Date Entered2003-02-12 05:20:53 UT

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