MOC narrow-angle image M21-00392

Valleys in intercrater terrain of W Arabia/E Xanthe


MOC narrow-angle image M21-00392
Map projection is sinusoidal, using 23.81 degrees W as prime meridian 		MOC red wide-angle context image M21-00393
MOC narrow-angle image M21-00392
Map projection is sinusoidal, using 23.81 degrees W as prime meridian 		MOC red wide-angle context image M21-00393
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Ancillary data for MOC narrow-angle image M21-00392

Acquisition parameters 
     Image ID (picno): M21-00392
     Image start time: 2000-11-06T19:55:10.23 SCET
         Image  width:    512      pixels
         Image height:   6656      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.99
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     8A (hexadecimal)
          Offset mode:     30 (decimal)
Derived values 
Longitude of image center:     23.81°W
 Latitude of image center:     17.77°N
       Scaled pixel width:      5.95   meters
      Scaled image  width:      3.04   km
      Scaled image height:     39.34   km
     Solar longitude (Ls):     72.68°
    Local True Solar Time:     14.09   decimal hours
           Emission angle:      0.19°
          Incidence angle:     29.97°
              Phase angle:     29.86°
            North azimuth:     93.16°
              Sun azimuth:     20.52°
      Spacecraft altitude:    396.10   km
           Slant distance:    396.10   km

Policy regarding use of processed images

Release date: 8 October 2001