MOC narrow-angle image E18-01389

Seasonal frost monitoring on dunes in E16-01239


MOC narrow-angle image E18-01389
Map projection is north polar stereographic 		MOC red wide-angle context image E18-01390
MOC narrow-angle image E18-01389
Map projection is north polar stereographic 		MOC red wide-angle context image E18-01390
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Ancillary data for MOC narrow-angle image E18-01389

Acquisition parameters 
     Image ID (picno): E18-01389
     Image start time: 2002-07-24T00:23:24.79 SCET
         Image  width:    512      pixels
         Image height:   6528      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:     8A (hexadecimal)
          Offset mode:     22 (decimal)
Derived values 
Longitude of image center:    212.55°W
 Latitude of image center:     79.57°N
       Scaled pixel width:      6.79   meters
      Scaled image  width:      3.49   km
      Scaled image height:     37.05   km
     Solar longitude (Ls):     45.10°
    Local True Solar Time:     12.89   decimal hours
           Emission angle:     18.08°
          Incidence angle:     62.33°
              Phase angle:     78.15°
            North azimuth:    106.24°
              Sun azimuth:    300.71°
      Spacecraft altitude:    437.26   km
           Slant distance:    457.23   km

Policy regarding use of processed images

Release date: 4 April 2003