MOC narrow-angle image E22-00423

Landslide lobe on crater floor in Viking 1 image 123S01


MOC narrow-angle image E22-00423 MOC red wide-angle context image E22-00424
MOC narrow-angle image E22-00423 MOC red wide-angle context image E22-00424
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Ancillary data for MOC narrow-angle image E22-00423

Acquisition parameters 
     Image ID (picno): E22-00423
     Image start time: 2002-11-09T01:21:23.02 SCET
         Image  width:   1024      pixels
         Image height:   4736      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.97
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-DCT-3
            Gain mode:     4A (hexadecimal)
          Offset mode:     16 (decimal)
Derived values 
Longitude of image center:    247.14°W
 Latitude of image center:      4.67°S
       Scaled pixel width:      3.40   meters
      Scaled image  width:      3.48   km
      Scaled image height:     15.68   km
     Solar longitude (Ls):     92.53°
    Local True Solar Time:     14.57   decimal hours
           Emission angle:     23.92°
          Incidence angle:     48.00°
              Phase angle:     33.90°
            North azimuth:     93.10°
              Sun azimuth:     43.47°
      Spacecraft altitude:    381.51   km
           Slant distance:    413.28   km

Policy regarding use of processed images

Release date: 30 September 2003