MOC narrow-angle image S04-00257

Twilight view of frost-covered south high latitude terrain


MOC narrow-angle image S04-00257
Map projection is south polar stereographic
MOC narrow-angle image S04-00257
Map projection is south polar stereographic
View full-size processed and map-projected image
(lossy JPEG, medium quality, rapid download)
View full-size processed and map-projected image
(lossless GIF, best quality, slow 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)
Download processed image in PDS .IMG format
Download compressed raw data in PDS .IMQ format

Ancillary data for MOC narrow-angle image S04-00257

Acquisition parameters
     Image ID (picno): S04-00257
     Image start time: 2005-03-06T00:41:37.96 SCET
         Image  width:    256      pixels
         Image height:   4864      pixels
Line integration time:      0.7231 millisec
   Pixel aspect ratio:      1.50
   Crosstrack summing:      8
    Downtrack summing:      8
     Compression type: MOC-PRED-X-5
            Gain mode:     0A (hexadecimal)
          Offset mode:      8 (decimal)
Derived values
Longitude of image center:    327.09°W
 Latitude of image center:     82.77°S
       Scaled pixel width:     11.66   meters
      Scaled image  width:      2.99   km
      Scaled image height:     85.66   km
     Solar longitude (Ls):    170.69°
    Local True Solar Time:     16.44   decimal hours
           Emission angle:     17.98°
          Incidence angle:     91.09°
              Phase angle:     78.06°
            North azimuth:    113.41°
              Sun azimuth:     46.91°
      Spacecraft altitude:    375.25   km
           Slant distance:    392.47   km

Policy regarding use of processed images

Release date: 12 October 2005