MOC narrow-angle image R16-00399

Dark spot on south floor of crater at 3.8 S 231.1 W


MOC narrow-angle image R16-00399
Map projection is sinusoidal, using 231.33 degrees W as prime meridian 		MOC red wide-angle context image R16-00400
MOC narrow-angle image R16-00399
Map projection is sinusoidal, using 231.33 degrees W as prime meridian 		MOC red wide-angle context image R16-00400
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View full-size image, processed but NOT map-projected
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Ancillary data for MOC narrow-angle image R16-00399

Acquisition parameters 
     Image ID (picno): R16-00399
     Image start time: 2004-04-05T18:11:42.30 SCET
         Image  width:   1024      pixels
         Image height:   6912      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.47
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     10 (decimal)
Derived values 
Longitude of image center:    231.33°W
 Latitude of image center:      4.22°S
       Scaled pixel width:      3.03   meters
      Scaled image  width:      3.10   km
      Scaled image height:     30.70   km
     Solar longitude (Ls):     15.14°
    Local True Solar Time:     13.82   decimal hours
           Emission angle:     17.95°
          Incidence angle:     29.29°
              Phase angle:     27.00°
            North azimuth:     93.02°
              Sun azimuth:     24.09°
      Spacecraft altitude:    384.97   km
           Slant distance:    402.51   km

Policy regarding use of processed images

Release date: 6 April 2005