MOC narrow-angle image E21-01499

Traverse caldera of Jovis Tholus


MOC narrow-angle image E21-01499 MOC red wide-angle context image E21-01500
MOC narrow-angle image E21-01499 MOC red wide-angle context image E21-01500
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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 E21-01499

Acquisition parameters 
     Image ID (picno): E21-01499
     Image start time: 2002-10-28T08:57:51.55 SCET
         Image  width:    672      pixels
         Image height:   6784      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.94
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     AA (hexadecimal)
          Offset mode:     10 (decimal)
Derived values 
Longitude of image center:    117.63°W
 Latitude of image center:     18.48°N
       Scaled pixel width:      4.68   meters
      Scaled image  width:      3.14   km
      Scaled image height:     29.96   km
     Solar longitude (Ls):     87.38°
    Local True Solar Time:     14.29   decimal hours
           Emission angle:     17.90°
          Incidence angle:     32.59°
              Phase angle:     30.37°
            North azimuth:     93.19°
              Sun azimuth:     21.22°
      Spacecraft altitude:    397.21   km
           Slant distance:    415.14   km

Policy regarding use of processed images

Release date: 30 September 2003