MOC narrow-angle image E20-01022

Sample crater floor northwest of Acheron Fossae at 44.3 N 141.0 W


MOC narrow-angle image E20-01022 MOC red wide-angle context image E20-01023
MOC narrow-angle image E20-01022 MOC red wide-angle context image E20-01023
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Ancillary data for MOC narrow-angle image E20-01022

Acquisition parameters 
     Image ID (picno): E20-01022
     Image start time: 2002-09-19T09:21:36.88 SCET
         Image  width:    512      pixels
         Image height:   5248      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.88
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     8A (hexadecimal)
          Offset mode:     24 (decimal)
Derived values 
Longitude of image center:    141.14°W
 Latitude of image center:     44.35°N
       Scaled pixel width:      6.53   meters
      Scaled image  width:      3.35   km
      Scaled image height:     30.29   km
     Solar longitude (Ls):     70.32°
    Local True Solar Time:     14.03   decimal hours
           Emission angle:     18.07°
          Incidence angle:     32.45°
              Phase angle:     43.02°
            North azimuth:     94.17°
              Sun azimuth:    334.64°
      Spacecraft altitude:    417.82   km
           Slant distance:    436.96   km

Policy regarding use of processed images

Release date: 30 September 2003