MOC narrow-angle image E13-00168

Dark spots on intercrater terrain in Noachis/Hellespontus


MOC narrow-angle image E13-00168
Map projection is sinusoidal, using 324.64 degrees W as prime meridian 		MOC red wide-angle context image E13-00169
MOC narrow-angle image E13-00168
Map projection is sinusoidal, using 324.64 degrees W as prime meridian 		MOC red wide-angle context image E13-00169
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Ancillary data for MOC narrow-angle image E13-00168

Acquisition parameters 
     Image ID (picno): E13-00168
     Image start time: 2002-02-02T19:08:56.51 SCET
         Image  width:   1024      pixels
         Image height:   4864      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.52
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     AA (hexadecimal)
          Offset mode:      6 (decimal)
Derived values 
Longitude of image center:    324.64°W
 Latitude of image center:     46.35°S
       Scaled pixel width:      2.91   meters
      Scaled image  width:      2.99   km
      Scaled image height:     21.61   km
     Solar longitude (Ls):    320.13°
    Local True Solar Time:     13.42   decimal hours
           Emission angle:     17.95°
          Incidence angle:     35.37°
              Phase angle:     22.34°
            North azimuth:     94.31°
              Sun azimuth:     56.86°
      Spacecraft altitude:    372.51   km
           Slant distance:    389.56   km

Policy regarding use of processed images

Release date: 4 April 2003