MOC narrow-angle image R18-01944

Trough on northwest flank of Tyrrhena Patera


MOC narrow-angle image R18-01944
Map projection is sinusoidal, using 255.95 degrees W as prime meridian
MOC narrow-angle image R18-01944
Map projection is sinusoidal, using 255.95 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image R18-01944

Acquisition parameters
     Image ID (picno): R18-01944
     Image start time: 2004-06-24T23:25:14.72 SCET
         Image  width:    512      pixels
         Image height:   3200      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.00
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     4A (hexadecimal)
          Offset mode:     32 (decimal)
Derived values
Longitude of image center:    255.95°W
 Latitude of image center:     20.22°S
       Scaled pixel width:      5.95   meters
      Scaled image  width:      3.04   km
      Scaled image height:     19.00   km
     Solar longitude (Ls):     51.74°
    Local True Solar Time:     14.35   decimal hours
           Emission angle:     17.98°
          Incidence angle:     52.68°
              Phase angle:     40.15°
            North azimuth:     93.17°
              Sun azimuth:     49.95°
      Spacecraft altitude:    378.62   km
           Slant distance:    395.96   km

Policy regarding use of processed images

Release date: 6 April 2005