MOC narrow-angle image E11-00161

Sample Hephaestus Fossae troughs


MOC narrow-angle image E11-00161
Map projection is sinusoidal, using 236.73 degrees W as prime meridian 		MOC red wide-angle context image E11-00162
MOC narrow-angle image E11-00161
Map projection is sinusoidal, using 236.73 degrees W as prime meridian 		MOC red wide-angle context image E11-00162
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Ancillary data for MOC narrow-angle image E11-00161

Acquisition parameters 
     Image ID (picno): E11-00161
     Image start time: 2001-12-01T20:34:58.64 SCET
         Image  width:   1024      pixels
         Image height:   4864      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.40
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     42 (decimal)
Derived values 
Longitude of image center:    236.73°W
 Latitude of image center:     19.83°N
       Scaled pixel width:      3.14   meters
      Scaled image  width:      3.21   km
      Scaled image height:     21.40   km
     Solar longitude (Ls):    282.71°
    Local True Solar Time:     13.53   decimal hours
           Emission angle:     17.93°
          Incidence angle:     49.72°
              Phase angle:     65.56°
            North azimuth:     93.17°
              Sun azimuth:    301.02°
      Spacecraft altitude:    399.81   km
           Slant distance:    417.90   km

Policy regarding use of processed images

Release date: 7 October 2002