MOC narrow-angle image R17-00774

North polar dunes


MOC narrow-angle image R17-00774
Map projection is north polar stereographic
MOC narrow-angle image R17-00774
Map projection is north polar stereographic
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Ancillary data for MOC narrow-angle image R17-00774

Acquisition parameters
     Image ID (picno): R17-00774
     Image start time: 2004-05-09T13:13:40.71 SCET
         Image  width:    512      pixels
         Image height:   5632      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.83
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     40 (decimal)
Derived values
Longitude of image center:    212.02°W
 Latitude of image center:     81.79°N
       Scaled pixel width:      6.79   meters
      Scaled image  width:      3.49   km
      Scaled image height:     31.98   km
     Solar longitude (Ls):     30.92°
    Local True Solar Time:     12.64   decimal hours
           Emission angle:     18.20°
          Incidence angle:     69.28°
              Phase angle:     85.08°
            North azimuth:    110.89°
              Sun azimuth:    300.98°
      Spacecraft altitude:    436.79   km
           Slant distance:    457.00   km

Policy regarding use of processed images

Release date: 6 April 2005