MOC narrow-angle image R11-00551

Massif and valley and crater just north of Hellas Planitia


MOC narrow-angle image R11-00551 MOC red wide-angle context image R11-00552
MOC narrow-angle image R11-00551 MOC red wide-angle context image R11-00552
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Ancillary data for MOC narrow-angle image R11-00551

Acquisition parameters 
     Image ID (picno): R11-00551
     Image start time: 2003-11-03T18:39:02.45 SCET
         Image  width:    512      pixels
         Image height:   8960      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.02
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     AA (hexadecimal)
          Offset mode:     24 (decimal)
Derived values 
Longitude of image center:    280.91°W
 Latitude of image center:     28.94°S
       Scaled pixel width:      5.85   meters
      Scaled image  width:      3.00   km
      Scaled image height:     53.31   km
     Solar longitude (Ls):    291.88°
    Local True Solar Time:     13.78   decimal hours
           Emission angle:     17.98°
          Incidence angle:     24.75°
              Phase angle:     27.49°
            North azimuth:     93.50°
              Sun azimuth:     10.48°
      Spacecraft altitude:    373.19   km
           Slant distance:    390.31   km

Policy regarding use of processed images

Release date: 27 September 2004