Canada/USA Astronomical Seeing Observation Program

Astronomical-Seeing Observation Details

1. Observer
benoit schillings
2. Site
N37.41 W122.17 (N3724' W12210')
3. Scope
18 inch F/9.0 Mirror. Closed top. Open bottom. Fan cooled: Yes.
4. Time
2003-07-11 11:00:00 PST (GMT -8)
2003-07-11 19:00:00 UTC
5. Observing Conditions
Was cooling for 0h00m.
Appearance of out-of-focus star: --not observed--
6. Seeing Observation
Bloat 2.0 (3 out of 5)
8. CommentsI do ccd estimate with a sampling of 0.4 arcsec/pixel. very reproducable results and accurate seeing estimate...
I checked it with a seeing monitor also

Can you please increase the accuracy for the airy disk size measurement. 1.0 to 2.0 is a HUGE range
Date Entered2003-07-12 20:53:20 UT

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