MOC narrow-angle image E23-01227

North polar region survey/sample


MOC narrow-angle image E23-01227 MOC red wide-angle context image E23-01228
MOC narrow-angle image E23-01227 MOC red wide-angle context image E23-01228
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View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)		 View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image E23-01227

Acquisition parameters 
     Image ID (picno): E23-01227
     Image start time: 2002-12-27T07:21:08.17 SCET
         Image  width:    512      pixels
         Image height:   6528      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:     4A (hexadecimal)
          Offset mode:     30 (decimal)
Derived values 
Longitude of image center:     37.65°W
 Latitude of image center:     80.23°N
       Scaled pixel width:      6.75   meters
      Scaled image  width:      3.47   km
      Scaled image height:     37.21   km
     Solar longitude (Ls):    114.29°
    Local True Solar Time:      3.66   decimal hours
           Emission angle:     18.20°
          Incidence angle:     72.98°
              Phase angle:     88.13°
            North azimuth:    252.47°
              Sun azimuth:    304.61°
      Spacecraft altitude:    434.38   km
           Slant distance:    454.49   km

Policy regarding use of processed images

Release date: 30 September 2003