MOC narrow-angle image M21-00988

Dao Vallis chaos


MOC narrow-angle image M21-00988 MOC red wide-angle context image M21-00989
MOC narrow-angle image M21-00988 MOC red wide-angle context image M21-00989
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View full-size image, processed but NOT map-projected
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(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image M21-00988

Acquisition parameters 
     Image ID (picno): M21-00988
     Image start time: 2000-11-16T18:54:50.17 SCET
         Image  width:    672      pixels
         Image height:   8064      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.06
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     4A (hexadecimal)
          Offset mode:     10 (decimal)
Derived values 
Longitude of image center:    269.63°W
 Latitude of image center:     37.32°S
       Scaled pixel width:      4.18   meters
      Scaled image  width:      2.81   km
      Scaled image height:     35.95   km
     Solar longitude (Ls):     77.02°
    Local True Solar Time:     14.33   decimal hours
           Emission angle:      0.33°
          Incidence angle:     70.09°
              Phase angle:     69.85°
            North azimuth:     93.87°
              Sun azimuth:     60.04°
      Spacecraft altitude:    372.58   km
           Slant distance:    372.59   km

Policy regarding use of processed images

Release date: 8 October 2001