MOC narrow-angle image E12-03146

Rugged terrain in Acidalia Planitia


MOC narrow-angle image E12-03146
Map projection is sinusoidal, using 30.87 degrees W as prime meridian 		MOC red wide-angle context image E12-03147
MOC narrow-angle image E12-03146
Map projection is sinusoidal, using 30.87 degrees W as prime meridian 		MOC red wide-angle context image E12-03147
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Ancillary data for MOC narrow-angle image E12-03146

Acquisition parameters 
     Image ID (picno): E12-03146
     Image start time: 2002-01-28T19:57:46.12 SCET
         Image  width:    512      pixels
         Image height:   5632      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.88
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     18 (decimal)
Derived values 
Longitude of image center:     30.87°W
 Latitude of image center:     46.86°N
       Scaled pixel width:      6.55   meters
      Scaled image  width:      3.36   km
      Scaled image height:     32.46   km
     Solar longitude (Ls):    317.31°
    Local True Solar Time:     13.02   decimal hours
           Emission angle:     18.12°
          Incidence angle:     65.13°
              Phase angle:     82.21°
            North azimuth:     94.25°
              Sun azimuth:    290.59°
      Spacecraft altitude:    419.17   km
           Slant distance:    438.47   km

Policy regarding use of processed images

Release date: 7 October 2002