MOC narrow-angle image M18-01425

Terraced collapsed wall surfaces in S Ganges Chasma


MOC narrow-angle image M18-01425
Map projection is sinusoidal, using 45.75 degrees W as prime meridian 		MOC red wide-angle context image M18-01426
MOC narrow-angle image M18-01425
Map projection is sinusoidal, using 45.75 degrees W as prime meridian 		MOC red wide-angle context image M18-01426
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Ancillary data for MOC narrow-angle image M18-01425

Acquisition parameters 
     Image ID (picno): M18-01425
     Image start time: 2000-08-23T21:21:12.28 SCET
         Image  width:   1024      pixels
         Image height:   4480      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.57
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     4A (hexadecimal)
          Offset mode:     26 (decimal)
Derived values 
Longitude of image center:     45.75°W
 Latitude of image center:     10.06°S
       Scaled pixel width:      2.85   meters
      Scaled image  width:      2.92   km
      Scaled image height:     20.01   km
     Solar longitude (Ls):     39.66°
    Local True Solar Time:     13.84   decimal hours
           Emission angle:      0.31°
          Incidence angle:     37.65°
              Phase angle:     37.42°
            North azimuth:     93.08°
              Sun azimuth:     46.05°
      Spacecraft altitude:    379.13   km
           Slant distance:    379.13   km

Policy regarding use of processed images

Release date: 4 April 2001