MOC narrow-angle image R21-00366

Ares Vallis terrain


MOC narrow-angle image R21-00366 MOC red wide-angle context image R21-00367
MOC narrow-angle image R21-00366 MOC red wide-angle context image R21-00367
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View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)		 View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image R21-00366

Acquisition parameters 
     Image ID (picno): R21-00366
     Image start time: 2004-09-26T20:40:35.88 SCET
         Image  width:    512      pixels
         Image height:  13824      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.93
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     28 (decimal)
Derived values 
Longitude of image center:     33.03°W
 Latitude of image center:     19.00°N
       Scaled pixel width:      6.28   meters
      Scaled image  width:      3.21   km
      Scaled image height:     81.01   km
     Solar longitude (Ls):     92.90°
    Local True Solar Time:     14.50   decimal hours
           Emission angle:     17.97°
          Incidence angle:     35.37°
              Phase angle:     33.20°
            North azimuth:     93.07°
              Sun azimuth:     20.03°
      Spacecraft altitude:    399.73   km
           Slant distance:    417.90   km

Policy regarding use of processed images

Release date: 6 April 2005