MOC narrow-angle image E23-01073

Dark material in west Arabia Terra Crater


MOC narrow-angle image E23-01073 MOC red wide-angle context image E23-01074
MOC narrow-angle image E23-01073 MOC red wide-angle context image E23-01074
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Ancillary data for MOC narrow-angle image E23-01073

Acquisition parameters 
     Image ID (picno): E23-01073
     Image start time: 2002-12-23T12:38:06.67 SCET
         Image  width:    512      pixels
         Image height:   7296      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.94
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     12 (decimal)
Derived values 
Longitude of image center:    351.23°W
 Latitude of image center:     13.11°N
       Scaled pixel width:      3.11   meters
      Scaled image  width:      1.59   km
      Scaled image height:     21.41   km
     Solar longitude (Ls):    112.55°
    Local True Solar Time:     14.45   decimal hours
           Emission angle:     18.10°
          Incidence angle:     36.39°
              Phase angle:     32.63°
            North azimuth:     93.04°
              Sun azimuth:     24.41°
      Spacecraft altitude:    395.59   km
           Slant distance:    413.86   km

Policy regarding use of processed images

Release date: 30 September 2003