MOC narrow-angle image R17-01963

Dark slope streak monitor in Viking 713A66 713A68 713A70


MOC narrow-angle image R17-01963
Map projection is sinusoidal, using 318.93 degrees W as prime meridian
MOC narrow-angle image R17-01963
Map projection is sinusoidal, using 318.93 degrees W as prime meridian
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Ancillary data for MOC narrow-angle image R17-01963

Acquisition parameters
     Image ID (picno): R17-01963
     Image start time: 2004-05-23T06:31:47.86 SCET
         Image  width:    672      pixels
         Image height:   3072      pixels
Line integration time:      0.6026 millisec
   Pixel aspect ratio:      1.20
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     30 (decimal)
Derived values
Longitude of image center:    318.93°W
 Latitude of image center:      7.37°N
       Scaled pixel width:      4.60   meters
      Scaled image  width:      3.09   km
      Scaled image height:     17.01   km
     Solar longitude (Ls):     37.15°
    Local True Solar Time:     14.08   decimal hours
           Emission angle:     17.93°
          Incidence angle:     31.60°
              Phase angle:     30.18°
            North azimuth:     93.06°
              Sun azimuth:     19.60°
      Spacecraft altitude:    390.44   km
           Slant distance:    408.16   km

Policy regarding use of processed images

Release date: 6 April 2005