MOC narrow-angle image E12-01221

Crater wall survey at 34.9 S 123.5 W


MOC narrow-angle image E12-01221
Map projection is sinusoidal, using 123.67 degrees W as prime meridian 		MOC red wide-angle context image E12-01222
MOC narrow-angle image E12-01221
Map projection is sinusoidal, using 123.67 degrees W as prime meridian 		MOC red wide-angle context image E12-01222
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Ancillary data for MOC narrow-angle image E12-01221

Acquisition parameters 
     Image ID (picno): E12-01221
     Image start time: 2002-01-11T15:27:09.60 SCET
         Image  width:    672      pixels
         Image height:   6144      pixels
Line integration time:      0.6026 millisec
   Pixel aspect ratio:      1.26
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     8A (hexadecimal)
          Offset mode:     26 (decimal)
Derived values 
Longitude of image center:    123.67°W
 Latitude of image center:     34.96°S
       Scaled pixel width:      4.40   meters
      Scaled image  width:      2.96   km
      Scaled image height:     34.18   km
     Solar longitude (Ls):    307.35°
    Local True Solar Time:     13.43   decimal hours
           Emission angle:     18.03°
          Incidence angle:     24.33°
              Phase angle:     19.55°
            North azimuth:     93.69°
              Sun azimuth:     36.65°
      Spacecraft altitude:    374.40   km
           Slant distance:    391.67   km

Policy regarding use of processed images

Release date: 7 October 2002