MarsWatch 1996-1997

Images of Mars from Astronomers Around the World


Linking Amateur and Professional Mars Observing Communities

for Observational Support of the Mars Pathfinder Mission


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23 March 1997


Date: March 23. 1997
Time: (UTC) 02:15

CCD Camera: SBIG ST-7
Filter: IR stop + red, green, blue interference filters
CFW-8 filter wheel
Telescope: SCT 20cm/200cm + barlow lens 2x: focal lenght: 4m

Exp. time(sec): red: 0.11
green: 0.2
blue: 0.5

Seeing: moderate
Wind, 20 km/h

Location: Oberwichtrach, Switzerland
Lat (deg) 46.645
long(deg) 7.568 E

Image process: dark subtract, flat field, unsharp mask
Software: CCDOPS36, PRISM

Images: (from left to right): red, green, blue, rgb

Observer: Martin Mutti,
mutti_m@vptt.ch


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