MOC narrow-angle image E18-00721

Dark filamentary streak monitor relative to Viking 541A76 Ls 0-90


MOC narrow-angle image E18-00721
MOC narrow-angle image E18-00721
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Ancillary data for MOC narrow-angle image E18-00721

Acquisition parameters
     Image ID (picno): E18-00721
     Image start time: 2002-07-13T04:43:21.88 SCET
         Image  width:    512      pixels
         Image height:   7296      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.01
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     4A (hexadecimal)
          Offset mode:     28 (decimal)
Derived values
Longitude of image center:      2.58°W
 Latitude of image center:     48.00°S
       Scaled pixel width:      5.84   meters
      Scaled image  width:      2.99   km
      Scaled image height:     43.17   km
     Solar longitude (Ls):     40.26°
    Local True Solar Time:     14.10   decimal hours
           Emission angle:     18.07°
          Incidence angle:     69.94°
              Phase angle:     54.36°
            North azimuth:     94.38°
              Sun azimuth:     61.85°
      Spacecraft altitude:    373.51   km
           Slant distance:    390.83   km

Policy regarding use of processed images

Release date: 4 April 2003