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---- pt5m Observations Log ----
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Date: 16/12/2011
Observers: Liam Hardy
Weather: Low wind and low humidity, reasonable but variable seeing (~2")
Sunset: 18:24 UT
Sunrise: 07:49 UT
Moon: Grey

Evening flats: trying Stu's script again, despite it insisting on taking flats in all filters. 
U: r0020323-327
B: r0020328-332
V: r0020333-337
R: r0020338-342 (exp times were all below 2 seconds so I decided to manually take some more)--> r0020348-358
I: r0020343-347

20 x bias frames taken at 18:42 with closed dome. Run numbers r0020359-378

Observations of standard stars using QSI script from ~19:00:
Star 114-750:
U: r0020383, 203388
B: r0020384, 203389
V: r0020385, 203390
R: r0020386, 203391
I: r0020387, 203392

Star 112-223:
U: r0020393
B: r0020394
V: r0020395
R: r0020396
I: r0020397


Observing LOFAR transient 'Bell#1' from 19:40. 10 minute long exposures in R-filter. Difficult to find target, as finding charts were at a funny orientation (North down, east right, so pt5m images had to be rotated 180 degrees and inverted in y direction). Poor focus and not great seeing mean the images don't look too good...

Run numbers: r0020398-411

Interesting artifact in image r0020401 at pixel 1054, 408 --> probably a cosmic ray
Interesting artifact in image r0020402 at pixel 1250, 400 --> probably a cosmic ray


WASP-33b transit observed from 22:00. Run numbers r0020412-21200
Observations ceased at 04:00 due to target being below 15 degrees elevation.