MOC narrow-angle image R02-00538

Knobs in Erebus Montes


MOC narrow-angle image R02-00538 MOC red wide-angle context image R02-00539
MOC narrow-angle image R02-00538 MOC red wide-angle context image R02-00539
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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 R02-00538

Acquisition parameters 
     Image ID (picno): R02-00538
     Image start time: 2003-02-10T07:54:31.45 SCET
         Image  width:    512      pixels
         Image height:   3200      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.89
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-PRED-X-5
            Gain mode:     AA (hexadecimal)
          Offset mode:     12 (decimal)
Derived values 
Longitude of image center:    171.78°W
 Latitude of image center:     39.32°N
       Scaled pixel width:      6.50   meters
      Scaled image  width:      3.33   km
      Scaled image height:     18.49   km
     Solar longitude (Ls):    135.65°
    Local True Solar Time:     14.47   decimal hours
           Emission angle:     18.05°
          Incidence angle:     38.98°
              Phase angle:     47.69°
            North azimuth:     93.77°
              Sun azimuth:    340.15°
      Spacecraft altitude:    415.54   km
           Slant distance:    434.54   km

Policy regarding use of processed images

Release date: 30 September 2003