Hi Saturn Observers


Here is an observation from Houston Texas December 11th at 05:40 UT. The sky
was clear except for high level thin cirrus clouds, transparency 7/10, and
seeing was good, 8/10 with no wind. Light dew was present. The weather was
very cool with the temperatures in the upper 40s F around local midnight.


 Ed Grafton, Houston Texas, ST5C CCD and a 14 inch f/11 Celestron SCT

Barlow Projection to f/27 aprox .21 arc seconds per pixel.


Image data:

10 BLUE + IR rejection, .6 seconds, SBIG filter
10 GREEN + IR rejection, .6 seconds, SBIG filter
10 RED + IR rejection, .6 seconds, SBIG filter
100 clear filter, No IR .25 seconds, SBIG filter

  Ed Grafton
   [Ed Grafton, Houston Texas]

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