MOC narrow-angle image E21-00039

Valley in Marte Valles


MOC narrow-angle image E21-00039 MOC red wide-angle context image E21-00040
MOC narrow-angle image E21-00039 MOC red wide-angle context image E21-00040
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Ancillary data for MOC narrow-angle image E21-00039

Acquisition parameters 
     Image ID (picno): E21-00039
     Image start time: 2002-10-01T19:25:25.82 SCET
         Image  width:   1024      pixels
         Image height:   2816      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.38
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     6A (hexadecimal)
          Offset mode:     34 (decimal)
Derived values 
Longitude of image center:    170.73°W
 Latitude of image center:     22.32°N
       Scaled pixel width:      3.16   meters
      Scaled image  width:      3.24   km
      Scaled image height:     12.30   km
     Solar longitude (Ls):     75.74°
    Local True Solar Time:     14.19   decimal hours
           Emission angle:     18.12°
          Incidence angle:     30.29°
              Phase angle:     31.03°
            North azimuth:     93.20°
              Sun azimuth:     13.64°
      Spacecraft altitude:    402.70   km
           Slant distance:    421.32   km

Policy regarding use of processed images

Release date: 30 September 2003