MOC narrow-angle image M21-00536

Ascraeus Mons summit caldera


MOC narrow-angle image M21-00536
Map projection is sinusoidal, using 104.80 degrees W as prime meridian
MOC narrow-angle image M21-00536
Map projection is sinusoidal, using 104.80 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image M21-00536

Acquisition parameters
     Image ID (picno): M21-00536
     Image start time: 2000-11-09T02:48:26.96 SCET
         Image  width:    640      pixels
         Image height:   2688      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.51
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     6A (hexadecimal)
          Offset mode:     40 (decimal)
Derived values
Longitude of image center:    104.80°W
 Latitude of image center:     12.01°N
       Scaled pixel width:      2.94   meters
      Scaled image  width:      1.88   km
      Scaled image height:     12.10   km
     Solar longitude (Ls):     73.67°
    Local True Solar Time:     14.12   decimal hours
           Emission angle:      0.20°
          Incidence angle:     32.51°
              Phase angle:     32.40°
            North azimuth:     93.21°
              Sun azimuth:     29.53°
      Spacecraft altitude:    391.25   km
           Slant distance:    391.25   km

Policy regarding use of processed images

Release date: 8 October 2001