MOC narrow-angle image E20-01139

Sample Argyre Planitia surfaces


MOC narrow-angle image E20-01139
MOC narrow-angle image E20-01139
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Ancillary data for MOC narrow-angle image E20-01139

Acquisition parameters
     Image ID (picno): E20-01139
     Image start time: 2002-09-21T04:00:40.31 SCET
         Image  width:    512      pixels
         Image height:   3328      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.02
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     0A (hexadecimal)
          Offset mode:     32 (decimal)
Derived values
Longitude of image center:     37.47°W
 Latitude of image center:     49.48°S
       Scaled pixel width:      5.81   meters
      Scaled image  width:      2.98   km
      Scaled image height:     19.71   km
     Solar longitude (Ls):     71.09°
    Local True Solar Time:     14.46   decimal hours
           Emission angle:     17.99°
          Incidence angle:     80.29°
              Phase angle:     64.84°
            North azimuth:     94.53°
              Sun azimuth:     60.53°
      Spacecraft altitude:    372.24   km
           Slant distance:    389.36   km

Policy regarding use of processed images

Release date: 30 September 2003