MOC narrow-angle image R17-01798

Blocky terrain in Iani Chaos


MOC narrow-angle image R17-01798
Map projection is sinusoidal, using 18.58 degrees W as prime meridian
MOC narrow-angle image R17-01798
Map projection is sinusoidal, using 18.58 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image R17-01798

Acquisition parameters
     Image ID (picno): R17-01798
     Image start time: 2004-05-21T09:20:03.80 SCET
         Image  width:    512      pixels
         Image height:   1536      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.98
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     26 (decimal)
Derived values
Longitude of image center:     18.58°W
 Latitude of image center:      3.27°S
       Scaled pixel width:      6.05   meters
      Scaled image  width:      3.09   km
      Scaled image height:      9.12   km
     Solar longitude (Ls):     36.30°
    Local True Solar Time:     14.11   decimal hours
           Emission angle:     18.00°
          Incidence angle:     36.13°
              Phase angle:     29.73°
            North azimuth:     92.98°
              Sun azimuth:     33.40°
      Spacecraft altitude:    384.35   km
           Slant distance:    401.97   km

Policy regarding use of processed images

Release date: 6 April 2005