MOC narrow-angle image E18-01015

Knobs in Erebus Montes


MOC narrow-angle image E18-01015
Map projection is sinusoidal, using 176.88 degrees W as prime meridian
MOC narrow-angle image E18-01015
Map projection is sinusoidal, using 176.88 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image E18-01015

Acquisition parameters
     Image ID (picno): E18-01015
     Image start time: 2002-07-17T18:59:08.96 SCET
         Image  width:    512      pixels
         Image height:   5248      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.92
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     8A (hexadecimal)
          Offset mode:     22 (decimal)
Derived values
Longitude of image center:    176.88°W
 Latitude of image center:     25.57°N
       Scaled pixel width:      6.36   meters
      Scaled image  width:      3.25   km
      Scaled image height:     30.59   km
     Solar longitude (Ls):     42.32°
    Local True Solar Time:     13.82   decimal hours
           Emission angle:     17.96°
          Incidence angle:     27.06°
              Phase angle:     34.77°
            North azimuth:     93.28°
              Sun azimuth:    349.51°
      Spacecraft altitude:    405.46   km
           Slant distance:    423.84   km

Policy regarding use of processed images

Release date: 4 April 2003