MOC wide-angle image R02-01522

Dust storm monitoring in central Valles Marineris


MOC wide-angle image R02-01522
MOC wide-angle image R02-01522
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 wide-angle image R02-01522

Acquisition parameters
     Image ID (picno): R02-01522
     Image start time: 2003-02-28T13:01:47.09 SCET
         Image  width:    384      pixels
         Image height:    640      pixels
Line integration time:     80.4800 millisec
   Pixel aspect ratio:      0.99
   Crosstrack summing:      8
    Downtrack summing:      8
     Compression type: MOC-NONE
            Gain mode:     4A (hexadecimal)
          Offset mode:      5 (decimal)
Derived values
Longitude of image center:     71.01°W
 Latitude of image center:     11.46°S
       Scaled pixel width:   2000.84   meters
      Scaled image  width:   1989.39   km
      Scaled image height:   1264.64   km
     Solar longitude (Ls):    144.69°
    Local True Solar Time:     14.66   decimal hours
           Emission angle:     17.69°
          Incidence angle:     47.94°
              Phase angle:     40.93°
            North azimuth:     93.02°
              Sun azimuth:     34.43°
      Spacecraft altitude:    379.91   km
           Slant distance:    396.72   km

Policy regarding use of processed images

Release date: 30 September 2003