MOC wide-angle image R02-00099

Dust storm monitoring in central Valles Marineris


MOC wide-angle image R02-00099
MOC wide-angle image R02-00099
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Ancillary data for MOC wide-angle image R02-00099

Acquisition parameters
     Image ID (picno): R02-00099
     Image start time: 2003-02-02T21:03:30.82 SCET
         Image  width:    384      pixels
         Image height:    640      pixels
Line integration time:     80.4800 millisec
   Pixel aspect ratio:      1.00
   Crosstrack summing:      8
    Downtrack summing:      8
     Compression type: MOC-NONE
            Gain mode:     4A (hexadecimal)
          Offset mode:      5 (decimal)
Derived values
Longitude of image center:     78.38°W
 Latitude of image center:     12.40°S
       Scaled pixel width:   1994.16   meters
      Scaled image  width:   2062.71   km
      Scaled image height:   1270.07   km
     Solar longitude (Ls):    132.02°
    Local True Solar Time:     14.61   decimal hours
           Emission angle:     17.97°
          Incidence angle:     50.16°
              Phase angle:     38.30°
            North azimuth:     93.32°
              Sun azimuth:     40.57°
      Spacecraft altitude:    378.31   km
           Slant distance:    395.61   km

Policy regarding use of processed images

Release date: 30 September 2003