MOC narrow-angle image R21-00007

Ridge pattern on upper surface of mesa in Hydraotes Chaos terrain


MOC narrow-angle image R21-00007
Map projection is sinusoidal, using 34.30 degrees W as prime meridian 		MOC red wide-angle context image R21-00008
MOC narrow-angle image R21-00007
Map projection is sinusoidal, using 34.30 degrees W as prime meridian 		MOC red wide-angle context image R21-00008
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Ancillary data for MOC narrow-angle image R21-00007

Acquisition parameters 
     Image ID (picno): R21-00007
     Image start time: 2004-09-01T04:20:23.80 SCET
         Image  width:   1024      pixels
         Image height:   4224      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.43
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     4A (hexadecimal)
          Offset mode:     36 (decimal)
Derived values 
Longitude of image center:     34.30°W
 Latitude of image center:      1.95°N
       Scaled pixel width:      3.06   meters
      Scaled image  width:      3.13   km
      Scaled image height:     18.49   km
     Solar longitude (Ls):     81.60°
    Local True Solar Time:     14.51   decimal hours
           Emission angle:     18.12°
          Incidence angle:     43.01°
              Phase angle:     34.27°
            North azimuth:     92.86°
              Sun azimuth:     38.40°
      Spacecraft altitude:    389.33   km
           Slant distance:    407.39   km

Policy regarding use of processed images

Release date: 6 April 2005