MOC narrow-angle image E20-01495

Gale Crater stratigraphy/mapping


MOC narrow-angle image E20-01495 MOC red wide-angle context image E20-01496
MOC narrow-angle image E20-01495 MOC red wide-angle context image E20-01496
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View full-size image, processed but NOT map-projected
(lossy JPEG, medium quality, rapid download)		 View full-size image, processed but NOT map-projected
(lossy JPEG, medium quality, rapid download)
View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)		 View full-size image, processed but NOT map-projected
(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image E20-01495

Acquisition parameters 
     Image ID (picno): E20-01495
     Image start time: 2002-09-26T19:36:01.70 SCET
         Image  width:    640      pixels
         Image height:   7680      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.95
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-DCT-3
            Gain mode:     6A (hexadecimal)
          Offset mode:     20 (decimal)
Derived values 
Longitude of image center:    222.77°W
 Latitude of image center:      4.94°S
       Scaled pixel width:      5.23   meters
      Scaled image  width:      3.34   km
      Scaled image height:     38.12   km
     Solar longitude (Ls):     73.56°
    Local True Solar Time:     14.09   decimal hours
           Emission angle:     25.27°
          Incidence angle:     42.21°
              Phase angle:     61.55°
            North azimuth:     92.91°
              Sun azimuth:     47.75°
      Spacecraft altitude:    383.16   km
           Slant distance:    419.02   km

Policy regarding use of processed images

Release date: 30 September 2003