MOC narrow-angle image R04-01020

Sample terrain and crater in northern Isidis Planitia


MOC narrow-angle image R04-01020
Map projection is sinusoidal, using 272.71 degrees W as prime meridian 		MOC red wide-angle context image R04-01021
MOC narrow-angle image R04-01020
Map projection is sinusoidal, using 272.71 degrees W as prime meridian 		MOC red wide-angle context image R04-01021
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Ancillary data for MOC narrow-angle image R04-01020

Acquisition parameters 
     Image ID (picno): R04-01020
     Image start time: 2003-04-15T07:48:49.01 SCET
         Image  width:    768      pixels
         Image height:   5376      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.39
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     34 (decimal)
Derived values 
Longitude of image center:    272.71°W
 Latitude of image center:     26.38°N
       Scaled pixel width:      3.16   meters
      Scaled image  width:      2.43   km
      Scaled image height:     23.58   km
     Solar longitude (Ls):    168.65°
    Local True Solar Time:     14.70   decimal hours
           Emission angle:     18.08°
          Incidence angle:     44.44°
              Phase angle:     52.45°
            North azimuth:     93.39°
              Sun azimuth:    341.54°
      Spacecraft altitude:    402.99   km
           Slant distance:    421.53   km

Policy regarding use of processed images

Release date: 20 April 2004