MOC narrow-angle image E16-00193

North polar dunes in early spring


MOC narrow-angle image E16-00193 MOC red wide-angle context image E16-00194
MOC narrow-angle image E16-00193 MOC red wide-angle context image E16-00194
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Ancillary data for MOC narrow-angle image E16-00193

Acquisition parameters 
     Image ID (picno): E16-00193
     Image start time: 2002-05-03T22:07:18.54 SCET
         Image  width:    672      pixels
         Image height:   7424      pixels
Line integration time:      0.6026 millisec
   Pixel aspect ratio:      1.04
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     22 (decimal)
Derived values 
Longitude of image center:    240.78°W
 Latitude of image center:     80.02°N
       Scaled pixel width:      5.09   meters
      Scaled image  width:      3.44   km
      Scaled image height:     39.55   km
     Solar longitude (Ls):      7.49°
    Local True Solar Time:     12.34   decimal hours
           Emission angle:     18.11°
          Incidence angle:     76.88°
              Phase angle:     93.67°
            North azimuth:    107.08°
              Sun azimuth:    292.44°
      Spacecraft altitude:    437.22   km
           Slant distance:    457.26   km

Policy regarding use of processed images

Release date: 4 April 2003