MOC narrow-angle image E14-00960

Twilight view of north polar cap surfaces in late winter


MOC narrow-angle image E14-00960
Map projection is north polar stereographic 		MOC red wide-angle context image E14-00961
MOC narrow-angle image E14-00960
Map projection is north polar stereographic 		MOC red wide-angle context image E14-00961
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Ancillary data for MOC narrow-angle image E14-00960

Acquisition parameters 
     Image ID (picno): E14-00960
     Image start time: 2002-03-15T03:12:46.62 SCET
         Image  width:    256      pixels
         Image height:   4864      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.25
   Crosstrack summing:      8
    Downtrack summing:      8
     Compression type: MOC-PRED-X-5
            Gain mode:     0A (hexadecimal)
          Offset mode:      4 (decimal)
Derived values 
Longitude of image center:     86.78°W
 Latitude of image center:     83.48°N
       Scaled pixel width:     13.55   meters
      Scaled image  width:      3.48   km
      Scaled image height:     82.94   km
     Solar longitude (Ls):    342.23°
    Local True Solar Time:     11.46   decimal hours
           Emission angle:     18.17°
          Incidence angle:     91.01°
              Phase angle:    108.14°
            North azimuth:    116.84°
              Sun azimuth:    288.96°
      Spacecraft altitude:    436.01   km
           Slant distance:    456.12   km

Policy regarding use of processed images

Release date: 4 April 2003