MOC narrow-angle image S03-01443

Valley system in northwest Tharsis near 20.5 N 125.1 W


MOC narrow-angle image S03-01443 MOC red wide-angle context image S03-01444
MOC narrow-angle image S03-01443 MOC red wide-angle context image S03-01444
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Ancillary data for MOC narrow-angle image S03-01443

Acquisition parameters 
     Image ID (picno): S03-01443
     Image start time: 2005-02-28T05:55:06.32 SCET
         Image  width:    672      pixels
         Image height:  13568      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.94
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     28 (decimal)
Derived values 
Longitude of image center:    125.43°W
 Latitude of image center:     20.49°N
       Scaled pixel width:      4.70   meters
      Scaled image  width:      3.15   km
      Scaled image height:     59.73   km
     Solar longitude (Ls):    167.54°
    Local True Solar Time:     14.81   decimal hours
           Emission angle:     18.09°
          Incidence angle:     43.80°
              Phase angle:     49.87°
            North azimuth:     93.19°
              Sun azimuth:    348.84°
      Spacecraft altitude:    398.73   km
           Slant distance:    417.11   km

Policy regarding use of processed images

Release date: 12 October 2005