MOC narrow-angle image M21-01231

Plains/upland/crater contacts in SE Hellas


MOC narrow-angle image M21-01231
Map projection is sinusoidal, using 277.19 degrees W as prime meridian 		MOC red wide-angle context image M21-01232
MOC narrow-angle image M21-01231
Map projection is sinusoidal, using 277.19 degrees W as prime meridian 		MOC red wide-angle context image M21-01232
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Ancillary data for MOC narrow-angle image M21-01231

Acquisition parameters 
     Image ID (picno): M21-01231
     Image start time: 2000-11-19T21:25:50.34 SCET
         Image  width:    512      pixels
         Image height:   7296      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.07
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     10 (decimal)
Derived values 
Longitude of image center:    277.19°W
 Latitude of image center:     40.63°S
       Scaled pixel width:      5.56   meters
      Scaled image  width:      2.85   km
      Scaled image height:     43.36   km
     Solar longitude (Ls):     78.38°
    Local True Solar Time:     14.36   decimal hours
           Emission angle:      0.51°
          Incidence angle:     73.16°
              Phase angle:     72.73°
            North azimuth:     93.96°
              Sun azimuth:     60.45°
      Spacecraft altitude:    371.85   km
           Slant distance:    371.86   km

Policy regarding use of processed images

Release date: 8 October 2001