MOC narrow-angle image E18-01293

Valleys on northeastern Arsia Mons


MOC narrow-angle image E18-01293
Map projection is sinusoidal, using 119.49 degrees W as prime meridian 		MOC red wide-angle context image E18-01294
MOC narrow-angle image E18-01293
Map projection is sinusoidal, using 119.49 degrees W as prime meridian 		MOC red wide-angle context image E18-01294
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Ancillary data for MOC narrow-angle image E18-01293

Acquisition parameters 
     Image ID (picno): E18-01293
     Image start time: 2002-07-22T18:28:44.83 SCET
         Image  width:    672      pixels
         Image height:   4864      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.99
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     38 (decimal)
Derived values 
Longitude of image center:    119.49°W
 Latitude of image center:      7.86°S
       Scaled pixel width:      4.51   meters
      Scaled image  width:      3.03   km
      Scaled image height:     21.79   km
     Solar longitude (Ls):     44.54°
    Local True Solar Time:     13.97   decimal hours
           Emission angle:     18.03°
          Incidence angle:     38.71°
              Phase angle:     28.84°
            North azimuth:     93.06°
              Sun azimuth:     43.92°
      Spacecraft altitude:    382.25   km
           Slant distance:    399.82   km

Policy regarding use of processed images

Release date: 4 April 2003