MOC narrow-angle image E21-01139

Apron in Protonilus/Deuteronilus Mensae


MOC narrow-angle image E21-01139 MOC red wide-angle context image E21-01140
MOC narrow-angle image E21-01139 MOC red wide-angle context image E21-01140
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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 E21-01139

Acquisition parameters 
     Image ID (picno): E21-01139
     Image start time: 2002-10-21T18:12:38.84 SCET
         Image  width:    512      pixels
         Image height:   1920      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.88
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     AA (hexadecimal)
          Offset mode:     10 (decimal)
Derived values 
Longitude of image center:    322.03°W
 Latitude of image center:     44.99°N
       Scaled pixel width:      6.54   meters
      Scaled image  width:      3.35   km
      Scaled image height:     11.06   km
     Solar longitude (Ls):     84.47°
    Local True Solar Time:     14.14   decimal hours
           Emission angle:     18.03°
          Incidence angle:     32.69°
              Phase angle:     42.55°
            North azimuth:     94.21°
              Sun azimuth:    337.58°
      Spacecraft altitude:    418.74   km
           Slant distance:    437.82   km

Policy regarding use of processed images

Release date: 30 September 2003