MOC narrow-angle image M04-01220

Defrosting dune in south Terra Sirenum


MOC narrow-angle image M04-01220 MOC red wide-angle context image M04-01221
MOC narrow-angle image M04-01220 MOC red wide-angle context image M04-01221
View full-size image, processed, in sinusoidal projection using 113.24°W as prime meridian
(lossy JPEG, medium quality, rapid download)		 View full-size image, processed, in sinusoidal projection
(lossy JPEG, medium quality, rapid download)
View full-size image, processed, in sinusoidal projection using 113.24°W as prime meridian
(lossless GIF, best quality, slow download)		 View full-size image, processed, in sinusoidal projection
(lossless GIF, best quality, slow download)
View full-size image, processed but NOT map-projected View full-size image, processed but NOT map-projected
Download processed image in PDS .IMG format Download processed image in PDS .IMG format
Download compressed raw data in PDS .IMQ format Download compressed raw data in PDS .IMQ format
Hint: configure your browser to recognize files with extensions .IMG and .IMQ as MIME type application/octet-stream and to save them to disk.

Ancillary data for MOC narrow-angle image M04-01220

Acquisition parameters 
     Image ID (picno): M04-01220
     Image start time: 1999-08-16T02:22:33.96 SCET
         Image  width:    672      pixels
         Image height:   4864      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      1.06
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     4A (hexadecimal)
          Offset mode:     30 (decimal)
Derived values 
Longitude of image center:    113.24°W
Latitude  of image center:     71.10°S
       Scaled pixel width:      4.13   meters
      Scaled image  width:      2.79   km
      Scaled image height:     21.50   km
     Solar longitude (Ls):    188.70°
    Local True Solar Time:     15.26   decimal hours
           Emission angle:      0.25°
          Incidence angle:     74.16°
              Phase angle:     74.00°
            North azimuth:     99.22°
              Sun azimuth:     47.69°
      Spacecraft altitude:    370.53   km
           Slant distance:    370.54   km

Policy regarding use of processed images

Release date: 22 May 2000