MOC narrow-angle image R01-01498

Dark spots in Medusae/Mangala region near 9.8 S 173.4 W


MOC narrow-angle image R01-01498 MOC red wide-angle context image R01-01499
MOC narrow-angle image R01-01498 MOC red wide-angle context image R01-01499
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Ancillary data for MOC narrow-angle image R01-01498

Acquisition parameters 
     Image ID (picno): R01-01498
     Image start time: 2003-01-30T00:55:06.54 SCET
         Image  width:    864      pixels
         Image height:   7168      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.14
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     4A (hexadecimal)
          Offset mode:     22 (decimal)
Derived values 
Longitude of image center:    173.61°W
 Latitude of image center:      9.82°S
       Scaled pixel width:      2.90   meters
      Scaled image  width:      2.50   km
      Scaled image height:     23.72   km
     Solar longitude (Ls):    130.17°
    Local True Solar Time:     14.58   decimal hours
           Emission angle:      7.40°
          Incidence angle:     47.87°
              Phase angle:     53.69°
            North azimuth:     92.93°
              Sun azimuth:     39.92°
      Spacecraft altitude:    379.92   km
           Slant distance:    382.79   km

Policy regarding use of processed images

Release date: 30 September 2003