MOC narrow-angle image R20-00176

Full-resolution view of 'inverted valley' features in fan


MOC narrow-angle image R20-00176
Map projection is sinusoidal, using 33.86 degrees W as prime meridian 		MOC red wide-angle context image R20-00177
MOC narrow-angle image R20-00176
Map projection is sinusoidal, using 33.86 degrees W as prime meridian 		MOC red wide-angle context image R20-00177
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View full-size image, processed but NOT map-projected
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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 R20-00176

Acquisition parameters 
     Image ID (picno): R20-00176
     Image start time: 2004-08-04T10:52:19.73 SCET
         Image  width:   1536      pixels
         Image height:   2176      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.85
   Crosstrack summing:      1
    Downtrack summing:      1
     Compression type: MOC-DCT-3
            Gain mode:     2A (hexadecimal)
          Offset mode:      0 (decimal)
Derived values 
Longitude of image center:     33.86°W
 Latitude of image center:     24.18°S
       Scaled pixel width:      1.96   meters
      Scaled image  width:      3.01   km
      Scaled image height:      3.61   km
     Solar longitude (Ls):     69.48°
    Local True Solar Time:     14.79   decimal hours
           Emission angle:     32.89°
          Incidence angle:     62.64°
              Phase angle:     46.51°
            North azimuth:     94.75°
              Sun azimuth:     51.17°
      Spacecraft altitude:    375.41   km
           Slant distance:    438.14   km

Policy regarding use of processed images

Release date: 6 April 2005