MOC narrow-angle image E12-02181

Crater on northern flank of Tyrrhena Patera


MOC narrow-angle image E12-02181
Map projection is sinusoidal, using 253.65 degrees W as prime meridian 		MOC red wide-angle context image E12-02182
MOC narrow-angle image E12-02181
Map projection is sinusoidal, using 253.65 degrees W as prime meridian 		MOC red wide-angle context image E12-02182
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Ancillary data for MOC narrow-angle image E12-02181

Acquisition parameters 
     Image ID (picno): E12-02181
     Image start time: 2002-01-20T05:34:03.71 SCET
         Image  width:    512      pixels
         Image height:   4864      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.00
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     30 (decimal)
Derived values 
Longitude of image center:    253.65°W
 Latitude of image center:     20.00°S
       Scaled pixel width:      5.93   meters
      Scaled image  width:      3.03   km
      Scaled image height:     28.93   km
     Solar longitude (Ls):    312.36°
    Local True Solar Time:     13.33   decimal hours
           Emission angle:     18.01°
          Incidence angle:     18.96°
              Phase angle:     24.80°
            North azimuth:     93.21°
              Sun azimuth:      4.89°
      Spacecraft altitude:    377.34   km
           Slant distance:    394.70   km

Policy regarding use of processed images

Release date: 7 October 2002