MOC narrow-angle image E16-01424

North polar dunes at 80.7 N 50.9 W


MOC narrow-angle image E16-01424 MOC red wide-angle context image E16-01425
MOC narrow-angle image E16-01424 MOC red wide-angle context image E16-01425
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Ancillary data for MOC narrow-angle image E16-01424

Acquisition parameters 
     Image ID (picno): E16-01424
     Image start time: 2002-05-20T20:16:18.03 SCET
         Image  width:    512      pixels
         Image height:   8960      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.84
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     24 (decimal)
Derived values 
Longitude of image center:     50.97°W
 Latitude of image center:     80.64°N
       Scaled pixel width:      6.76   meters
      Scaled image  width:      3.48   km
      Scaled image height:     50.96   km
     Solar longitude (Ls):     15.64°
    Local True Solar Time:     12.37   decimal hours
           Emission angle:     18.15°
          Incidence angle:     74.09°
              Phase angle:     90.74°
            North azimuth:    108.05°
              Sun azimuth:    293.96°
      Spacecraft altitude:    435.22   km
           Slant distance:    455.26   km

Policy regarding use of processed images

Release date: 4 April 2003