MOC narrow-angle image R20-00422

North middle-latitude impact crater


MOC narrow-angle image R20-00422
Map projection is sinusoidal, using 123.78 degrees W as prime meridian 		MOC red wide-angle context image R20-00423
MOC narrow-angle image R20-00422
Map projection is sinusoidal, using 123.78 degrees W as prime meridian 		MOC red wide-angle context image R20-00423
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Ancillary data for MOC narrow-angle image R20-00422

Acquisition parameters 
     Image ID (picno): R20-00422
     Image start time: 2004-08-08T19:11:32.59 SCET
         Image  width:    512      pixels
         Image height:   3328      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.91
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     AA (hexadecimal)
          Offset mode:     20 (decimal)
Derived values 
Longitude of image center:    123.78°W
 Latitude of image center:     30.09°N
       Scaled pixel width:      6.36   meters
      Scaled image  width:      3.26   km
      Scaled image height:     19.32   km
     Solar longitude (Ls):     71.38°
    Local True Solar Time:     14.34   decimal hours
           Emission angle:     17.97°
          Incidence angle:     31.83°
              Phase angle:     35.85°
            North azimuth:     93.41°
              Sun azimuth:      0.58°
      Spacecraft altitude:    405.99   km
           Slant distance:    424.41   km

Policy regarding use of processed images

Release date: 6 April 2005