Mutti Image of Comet Hale-Bopp

50K
Observer: Martin Mutti
Location: Stockerenweg 1, Wichtrach, Switzerland
Date: March 16, 1997 18:44:42-19:06:33 UT

CCD color image taken March 16 1997

Time:                   18:44:42 - 19:06:33 UTC
Telescope:              Objective Minolta F=55mm f/1.7
Observatory:            Stockerenweg 1, Wichtrach, Switzerland
CCD-Camera:             SBIG ST-7 HiRes mode
Size:                   7.20 x 4.80
                        IR stop + red, green, blue filter
Integrations:           red:    1 X 60 sec
                        green:  1 X 90 sec
                        blue:   1 X 300 sec
                        total:  450 sec
Image manipulation:     dark substract, flat field
                        log enhance + unsharp mask
Imaging software:       CCDOPS36, PRISM

mutti_m@vptt.ch

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