MOC narrow-angle image E18-00839

Massifs in Nili Fossae region


MOC narrow-angle image E18-00839
Map projection is sinusoidal, using 283.56 degrees W as prime meridian 		MOC red wide-angle context image E18-00840
MOC narrow-angle image E18-00839
Map projection is sinusoidal, using 283.56 degrees W as prime meridian 		MOC red wide-angle context image E18-00840
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Ancillary data for MOC narrow-angle image E18-00839

Acquisition parameters 
     Image ID (picno): E18-00839
     Image start time: 2002-07-15T00:17:53.81 SCET
         Image  width:    512      pixels
         Image height:   5632      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.92
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     18 (decimal)
Derived values 
Longitude of image center:    283.56°W
 Latitude of image center:     28.44°N
       Scaled pixel width:      6.36   meters
      Scaled image  width:      3.26   km
      Scaled image height:     33.04   km
     Solar longitude (Ls):     41.07°
    Local True Solar Time:     13.79   decimal hours
           Emission angle:     18.08°
          Incidence angle:     27.70°
              Phase angle:     36.89°
            North azimuth:     93.47°
              Sun azimuth:    343.15°
      Spacecraft altitude:    405.76   km
           Slant distance:    424.42   km

Policy regarding use of processed images

Release date: 4 April 2003