MOC narrow-angle image CAL-00077

focus test in N polar dune field


MOC narrow-angle image CAL-00077
MOC narrow-angle image CAL-00077
View full-size image, processed, in sinusoidal projection using 264.83°W as prime meridian
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View full-size image, processed, in sinusoidal projection using 264.83°W as prime meridian
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Ancillary data for MOC narrow-angle image CAL-00077

Acquisition parameters 
     Image ID (picno): CAL-00077
     Image start time: 1999-03-01T13:21:08.64 SCET
         Image  width:   1024      pixels
         Image height:    384      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.87
   Crosstrack summing:      1
    Downtrack summing:      1
     Compression type: MOC-PRED-X-5
            Gain mode:     0A (hexadecimal)
          Offset mode:      0 (decimal)
Derived values 
Longitude of image center:    264.83°W
Latitude  of image center:     78.79°N
       Scaled pixel width:      1.62   meters
      Scaled image  width:      1.66   km
      Scaled image height:      0.54   km
     Solar longitude (Ls):    103.89°
    Local True Solar Time:      3.37   decimal hours
           Emission angle:      0.05°
          Incidence angle:     72.97°
              Phase angle:     72.95°
            North azimuth:    254.53°
              Sun azimuth:    301.93°
      Spacecraft altitude:    435.40   km
           Slant distance:    435.40   km

Policy regarding use of processed images

Release date: 22 May 2000