MOC narrow-angle image M23-01777

Twilight winter view of two intracrater dune fields


MOC narrow-angle image M23-01777
Map projection is sinusoidal, using 151.06 degrees W as prime meridian
MOC narrow-angle image M23-01777
Map projection is sinusoidal, using 151.06 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image M23-01777

Acquisition parameters
     Image ID (picno): M23-01777
     Image start time: 2001-01-27T09:10:59.82 SCET
         Image  width:    256      pixels
         Image height:   4864      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.59
   Crosstrack summing:      8
    Downtrack summing:      8
     Compression type: MOC-PRED-X-5
            Gain mode:     0A (hexadecimal)
          Offset mode:      4 (decimal)
Derived values
Longitude of image center:    151.06°W
 Latitude of image center:     61.02°S
       Scaled pixel width:     11.10   meters
      Scaled image  width:      2.85   km
      Scaled image height:     86.11   km
     Solar longitude (Ls):    108.81°
    Local True Solar Time:     14.71   decimal hours
           Emission angle:      0.00°
          Incidence angle:     90.95°
              Phase angle:     90.95°
            North azimuth:     96.05°
              Sun azimuth:     59.35°
      Spacecraft altitude:    372.81   km
           Slant distance:    372.81   km

Policy regarding use of processed images

Release date: 8 October 2001