MOC narrow-angle image R21-00252

Northwest Hellas terrain survey


MOC narrow-angle image R21-00252
Map projection is sinusoidal, using 307.41 degrees W as prime meridian 		MOC red wide-angle context image R21-00253
MOC narrow-angle image R21-00252
Map projection is sinusoidal, using 307.41 degrees W as prime meridian 		MOC red wide-angle context image R21-00253
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View full-size image, processed but NOT map-projected
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(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image R21-00252

Acquisition parameters 
     Image ID (picno): R21-00252
     Image start time: 2004-09-06T01:51:49.87 SCET
         Image  width:    640      pixels
         Image height:   5376      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.01
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-DCT-3
            Gain mode:     2A (hexadecimal)
          Offset mode:     26 (decimal)
Derived values 
Longitude of image center:    307.41°W
 Latitude of image center:     40.59°S
       Scaled pixel width:      4.38   meters
      Scaled image  width:      2.81   km
      Scaled image height:     23.89   km
     Solar longitude (Ls):     83.74°
    Local True Solar Time:     14.69   decimal hours
           Emission angle:     17.88°
          Incidence angle:     75.65°
              Phase angle:     61.07°
            North azimuth:     93.91°
              Sun azimuth:     56.49°
      Spacecraft altitude:    373.64   km
           Slant distance:    390.59   km

Policy regarding use of processed images

Release date: 6 April 2005