MOC narrow-angle image E12-00657

Intersecting troughs/pit chains in Elysium Planitia


MOC narrow-angle image E12-00657
Map projection is sinusoidal, using 241.47 degrees W as prime meridian 		MOC red wide-angle context image E12-00658
MOC narrow-angle image E12-00657
Map projection is sinusoidal, using 241.47 degrees W as prime meridian 		MOC red wide-angle context image E12-00658
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Ancillary data for MOC narrow-angle image E12-00657

Acquisition parameters 
     Image ID (picno): E12-00657
     Image start time: 2002-01-06T19:59:45.61 SCET
         Image  width:   2048      pixels
         Image height:   4480      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.38
   Crosstrack summing:      1
    Downtrack summing:      1
     Compression type: MOC-PRED-X-5
            Gain mode:     2A (hexadecimal)
          Offset mode:     38 (decimal)
Derived values 
Longitude of image center:    241.47°W
 Latitude of image center:     22.78°N
       Scaled pixel width:      1.58   meters
      Scaled image  width:      3.24   km
      Scaled image height:      9.75   km
     Solar longitude (Ls):    304.51°
    Local True Solar Time:     13.23   decimal hours
           Emission angle:     18.00°
          Incidence angle:     46.96°
              Phase angle:     63.37°
            North azimuth:     93.21°
              Sun azimuth:    297.35°
      Spacecraft altitude:    402.41   km
           Slant distance:    420.76   km

Policy regarding use of processed images

Release date: 7 October 2002