MOC narrow-angle image R18-00559

Cluster of knobs in Promethei Terra crater


MOC narrow-angle image R18-00559
Map projection is sinusoidal, using 241.37 degrees W as prime meridian 		MOC red wide-angle context image R18-00560
MOC narrow-angle image R18-00559
Map projection is sinusoidal, using 241.37 degrees W as prime meridian 		MOC red wide-angle context image R18-00560
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Ancillary data for MOC narrow-angle image R18-00559

Acquisition parameters 
     Image ID (picno): R18-00559
     Image start time: 2004-06-07T11:18:44.00 SCET
         Image  width:   1024      pixels
         Image height:   3584      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.53
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     4A (hexadecimal)
          Offset mode:     22 (decimal)
Derived values 
Longitude of image center:    241.37°W
 Latitude of image center:     41.27°S
       Scaled pixel width:      2.91   meters
      Scaled image  width:      2.99   km
      Scaled image height:     15.94   km
     Solar longitude (Ls):     43.98°
    Local True Solar Time:     14.36   decimal hours
           Emission angle:     17.98°
          Incidence angle:     67.07°
              Phase angle:     52.53°
            North azimuth:     93.92°
              Sun azimuth:     56.89°
      Spacecraft altitude:    372.17   km
           Slant distance:    389.26   km

Policy regarding use of processed images

Release date: 6 April 2005