MOC narrow-angle image M01-00177

Northern polar cap trough


MOC narrow-angle image M01-00177 MOC red wide-angle context image M01-00178
MOC narrow-angle image M01-00177 MOC red wide-angle context image M01-00178
View full-size image, processed, in sinusoidal projection using 301.62°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 301.62°W as prime meridian
(lossless GIF, best quality, slow download)		 View full-size image, processed, in sinusoidal projection
(lossless GIF, best quality, slow download)
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Ancillary data for MOC narrow-angle image M01-00177

Acquisition parameters 
     Image ID (picno): M01-00177
     Image start time: 1999-05-06T19:45:34.87 SCET
         Image  width:   1024      pixels
         Image height:   1920      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.87
   Crosstrack summing:      2
    Downtrack summing:      2
     Compression type: MOC-PRED-X-5
            Gain mode:     2A (hexadecimal)
          Offset mode:     38 (decimal)
Derived values 
Longitude of image center:    301.62°W
Latitude  of image center:     82.69°N
       Scaled pixel width:      3.24   meters
      Scaled image  width:      3.34   km
      Scaled image height:      5.44   km
     Solar longitude (Ls):    134.89°
    Local True Solar Time:     12.92   decimal hours
           Emission angle:      0.17°
          Incidence angle:     65.37°
              Phase angle:     65.48°
            North azimuth:    113.87°
              Sun azimuth:    308.47°
      Spacecraft altitude:    436.33   km
           Slant distance:    436.33   km

Policy regarding use of processed images

Release date: 22 May 2000