98K
Observer: Martin Mutti
Location: Stockerenweg 1, Wichtrach, Switzerland
Date: February 16, 1997 03:50:56-05:08:03 UT
I have taken this morning a CCD color image of Hale Bopp with a 100mm foto-objective from my home in oberwichtrach, switzerland. CCD color image taken Feb 16 1997.
Time: 03:50:56 - 05:08:03 UT
Telescope: Objective Minolta MD Macro F=100mm f/4
Observatory: Stockerenweg 1, Wichtrach, Switzerland
CCD-Camera: SBIG ST-7
red, green, blue filter as objective filter
Integrations: red: 3 X 120 sec
green: 3 X 180 sec
blue: 3 X 600 sec
total: 2700 sec
Image manipulation: dark substract, flat field, log enhance
Imaging software: CCDOPS36, PRISM
Martin Mutti (mutti_m@vptt.ch)
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