MOC narrow-angle image R20-00887

Full-resolution view of western flank of Ascraeus Mons


MOC narrow-angle image R20-00887
Map projection is sinusoidal, using 106.35 degrees W as prime meridian 		MOC red wide-angle context image R20-00888
MOC narrow-angle image R20-00887
Map projection is sinusoidal, using 106.35 degrees W as prime meridian 		MOC red wide-angle context image R20-00888
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View full-size image, processed but NOT map-projected
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(lossy JPEG, medium quality, rapid download)
View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)		 View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image R20-00887

Acquisition parameters 
     Image ID (picno): R20-00887
     Image start time: 2004-08-16T23:20:58.93 SCET
         Image  width:   2000      pixels
         Image height:   2176      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.96
   Crosstrack summing:      1
    Downtrack summing:      1
     Compression type: MOC-PRED-X-5
            Gain mode:     0A (hexadecimal)
          Offset mode:     40 (decimal)
Derived values 
Longitude of image center:    106.35°W
 Latitude of image center:     11.33°N
       Scaled pixel width:      1.54   meters
      Scaled image  width:      3.08   km
      Scaled image height:      3.21   km
     Solar longitude (Ls):     74.95°
    Local True Solar Time:     14.43   decimal hours
           Emission angle:     17.91°
          Incidence angle:     37.04°
              Phase angle:     32.00°
            North azimuth:     93.08°
              Sun azimuth:     28.57°
      Spacecraft altitude:    392.47   km
           Slant distance:    410.22   km

Policy regarding use of processed images

Release date: 6 April 2005