MOC narrow-angle image R12-04175

Ascraeus Mons middle west flank


MOC narrow-angle image R12-04175 MOC red wide-angle context image R12-04176
MOC narrow-angle image R12-04175 MOC red wide-angle context image R12-04176
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View full-size image, processed but NOT map-projected
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Ancillary data for MOC narrow-angle image R12-04175

Acquisition parameters 
     Image ID (picno): R12-04175
     Image start time: 2003-12-31T20:07:19.51 SCET
         Image  width:    512      pixels
         Image height:  10496      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.96
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     AA (hexadecimal)
          Offset mode:     30 (decimal)
Derived values 
Longitude of image center:    105.65°W
 Latitude of image center:     11.71°N
       Scaled pixel width:      6.15   meters
      Scaled image  width:      3.15   km
      Scaled image height:     61.92   km
     Solar longitude (Ls):    325.79°
    Local True Solar Time:     13.39   decimal hours
           Emission angle:     17.96°
          Incidence angle:     32.92°
              Phase angle:     47.50°
            North azimuth:     93.13°
              Sun azimuth:    312.81°
      Spacecraft altitude:    391.63   km
           Slant distance:    409.45   km

Policy regarding use of processed images

Release date: 27 September 2004