MOC narrow-angle image R13-02194

Dark patch in Orcus Patera


MOC narrow-angle image R13-02194
Map projection is sinusoidal, using 181.82 degrees W as prime meridian 		MOC red wide-angle context image R13-02195
MOC narrow-angle image R13-02194
Map projection is sinusoidal, using 181.82 degrees W as prime meridian 		MOC red wide-angle context image R13-02195
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View full-size image, processed but NOT map-projected
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(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image R13-02194

Acquisition parameters 
     Image ID (picno): R13-02194
     Image start time: 2004-01-14T09:55:08.63 SCET
         Image  width:   1024      pixels
         Image height:   6528      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.42
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     38 (decimal)
Derived values 
Longitude of image center:    181.82°W
 Latitude of image center:     13.42°N
       Scaled pixel width:      3.11   meters
      Scaled image  width:      3.18   km
      Scaled image height:     28.79   km
     Solar longitude (Ls):    333.27°
    Local True Solar Time:     13.39   decimal hours
           Emission angle:     17.98°
          Incidence angle:     32.10°
              Phase angle:     46.50°
            North azimuth:     93.05°
              Sun azimuth:    314.40°
      Spacecraft altitude:    395.54   km
           Slant distance:    413.55   km

Policy regarding use of processed images

Release date: 27 September 2004