MOC narrow-angle image E12-01285

Valley network in Arabia Terra at intersection with crater rim


MOC narrow-angle image E12-01285
Map projection is sinusoidal, using 330.90 degrees W as prime meridian 		MOC red wide-angle context image E12-01286
MOC narrow-angle image E12-01285
Map projection is sinusoidal, using 330.90 degrees W as prime meridian 		MOC red wide-angle context image E12-01286
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Ancillary data for MOC narrow-angle image E12-01285

Acquisition parameters 
     Image ID (picno): E12-01285
     Image start time: 2002-01-12T05:27:18.81 SCET
         Image  width:   1024      pixels
         Image height:   5248      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.41
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     28 (decimal)
Derived values 
Longitude of image center:    330.90°W
 Latitude of image center:     14.47°N
       Scaled pixel width:      3.12   meters
      Scaled image  width:      3.19   km
      Scaled image height:     23.14   km
     Solar longitude (Ls):    307.69°
    Local True Solar Time:     13.24   decimal hours
           Emission angle:     18.01°
          Incidence angle:     38.78°
              Phase angle:     54.77°
            North azimuth:     93.06°
              Sun azimuth:    301.85°
      Spacecraft altitude:    396.88   km
           Slant distance:    415.03   km

Policy regarding use of processed images

Release date: 7 October 2002