MOC narrow-angle image E23-00416

Sample Kasei Valles floor


MOC narrow-angle image E23-00416 MOC red wide-angle context image E23-00417
MOC narrow-angle image E23-00416 MOC red wide-angle context image E23-00417
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View full-size image, processed but NOT map-projected
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(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image E23-00416

Acquisition parameters 
     Image ID (picno): E23-00416
     Image start time: 2002-12-09T09:16:58.27 SCET
         Image  width:    512      pixels
         Image height:   3840      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.94
   Crosstrack summing:      4
    Downtrack summing:      4
     Compression type: MOC-DCT-3
            Gain mode:     8A (hexadecimal)
          Offset mode:     38 (decimal)
Derived values 
Longitude of image center:     77.49°W
 Latitude of image center:     17.19°N
       Scaled pixel width:      6.24   meters
      Scaled image  width:      3.19   km
      Scaled image height:     22.55   km
     Solar longitude (Ls):    106.10°
    Local True Solar Time:     14.40   decimal hours
           Emission angle:     17.95°
          Incidence angle:     34.42°
              Phase angle:     32.11°
            North azimuth:     93.18°
              Sun azimuth:     21.00°
      Spacecraft altitude:    397.19   km
           Slant distance:    415.23   km

Policy regarding use of processed images

Release date: 30 September 2003