MOC narrow-angle image R20-01453

Light-toned mesa/ridge in western Hellas


MOC narrow-angle image R20-01453
Map projection is sinusoidal, using 307.24 degrees W as prime meridian
MOC narrow-angle image R20-01453
Map projection is sinusoidal, using 307.24 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image R20-01453

Acquisition parameters
     Image ID (picno): R20-01453
     Image start time: 2004-08-27T20:04:35.71 SCET
         Image  width:   1024      pixels
         Image height:   5888      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.09
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     4A (hexadecimal)
          Offset mode:      0 (decimal)
Derived values
Longitude of image center:    307.24°W
 Latitude of image center:     41.49°S
       Scaled pixel width:      3.02   meters
      Scaled image  width:      3.09   km
      Scaled image height:     19.41   km
     Solar longitude (Ls):     79.70°
    Local True Solar Time:     14.83   decimal hours
           Emission angle:     16.61°
          Incidence angle:     77.05°
              Phase angle:     68.30°
            North azimuth:     95.40°
              Sun azimuth:     56.39°
      Spacecraft altitude:    372.07   km
           Slant distance:    386.58   km

Policy regarding use of processed images

Release date: 6 April 2005