MOC narrow-angle image M23-01291

Sample surface of upland in N-central Acidalia


MOC narrow-angle image M23-01291
Map projection is sinusoidal, using 24.55 degrees W as prime meridian 		MOC red wide-angle context image M23-01292
MOC narrow-angle image M23-01291
Map projection is sinusoidal, using 24.55 degrees W as prime meridian 		MOC red wide-angle context image M23-01292
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Ancillary data for MOC narrow-angle image M23-01291

Acquisition parameters 
     Image ID (picno): M23-01291
     Image start time: 2001-01-19T19:19:28.43 SCET
         Image  width:    640      pixels
         Image height:   3840      pixels
Line integration time:      0.6026 millisec
   Pixel aspect ratio:      1.15
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-DCT-3
            Gain mode:     4A (hexadecimal)
          Offset mode:     38 (decimal)
Derived values 
Longitude of image center:     24.55°W
 Latitude of image center:     48.00°N
       Scaled pixel width:      4.69   meters
      Scaled image  width:      3.01   km
      Scaled image height:     20.82   km
     Solar longitude (Ls):    105.37°
    Local True Solar Time:     14.13   decimal hours
           Emission angle:      0.16°
          Incidence angle:     34.72°
              Phase angle:     34.69°
            North azimuth:     94.37°
              Sun azimuth:    332.64°
      Spacecraft altitude:    418.67   km
           Slant distance:    418.67   km

Policy regarding use of processed images

Release date: 8 October 2001