MOC narrow-angle image M23-00485

Sample valley and grooved terrain in Mangala Valles region


MOC narrow-angle image M23-00485
Map projection is sinusoidal, using 155.18 degrees W as prime meridian 		MOC red wide-angle context image M23-00486
MOC narrow-angle image M23-00485
Map projection is sinusoidal, using 155.18 degrees W as prime meridian 		MOC red wide-angle context image M23-00486
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Ancillary data for MOC narrow-angle image M23-00485

Acquisition parameters 
     Image ID (picno): M23-00485
     Image start time: 2001-01-07T20:35:56.31 SCET
         Image  width:    640      pixels
         Image height:   5760      pixels
Line integration time:      0.6026 millisec
   Pixel aspect ratio:      1.30
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-DCT-3
            Gain mode:     8A (hexadecimal)
          Offset mode:     18 (decimal)
Derived values 
Longitude of image center:    155.18°W
 Latitude of image center:      8.21°S
       Scaled pixel width:      4.30   meters
      Scaled image  width:      2.75   km
      Scaled image height:     32.12   km
     Solar longitude (Ls):    100.00°
    Local True Solar Time:     14.34   decimal hours
           Emission angle:      0.23°
          Incidence angle:     47.64°
              Phase angle:     47.49°
            North azimuth:     93.05°
              Sun azimuth:     47.86°
      Spacecraft altitude:    381.71   km
           Slant distance:    381.71   km

Policy regarding use of processed images

Release date: 8 October 2001