MOC narrow-angle image E13-00994

Cluster of knobs in distal Ares Vallis


MOC narrow-angle image E13-00994
Map projection is sinusoidal, using 29.48 degrees W as prime meridian 		MOC red wide-angle context image E13-00995
MOC narrow-angle image E13-00994
Map projection is sinusoidal, using 29.48 degrees W as prime meridian 		MOC red wide-angle context image E13-00995
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Ancillary data for MOC narrow-angle image E13-00994

Acquisition parameters 
     Image ID (picno): E13-00994
     Image start time: 2002-02-12T05:12:35.48 SCET
         Image  width:    640      pixels
         Image height:   4608      pixels
Line integration time:      0.6026 millisec
   Pixel aspect ratio:      1.14
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-DCT-3
            Gain mode:     6A (hexadecimal)
          Offset mode:     40 (decimal)
Derived values 
Longitude of image center:     29.48°W
 Latitude of image center:     28.98°N
       Scaled pixel width:      4.78   meters
      Scaled image  width:      3.06   km
      Scaled image height:     25.18   km
     Solar longitude (Ls):    325.43°
    Local True Solar Time:     13.10   decimal hours
           Emission angle:     18.08°
          Incidence angle:     45.86°
              Phase angle:     62.47°
            North azimuth:     93.35°
              Sun azimuth:    296.10°
      Spacecraft altitude:    406.50   km
           Slant distance:    425.20   km

Policy regarding use of processed images

Release date: 4 April 2003