National Meteorological Center NGM Analysis Grids on CDROM

 NGM Grids Parameter                           ON84 Format       GRIB Edition 1 Format
 ID  Description  Unit                      Q   S   LEV1  LEV2   PARA LTYP LEV1 LEV2
----------------------------------------   -------------------  ----------------------
 01  1000mb geopotential height, meter      1   8   1000   0      7   100  1000  0
 02   950mb geopotential height, meter      1   8   950    0      7   100  950   0
 03   850mb geopotential height, meter      1   8   850    0      7   100  850   0
 04   700mb geopotential height, meter      1   8   700    0      7   100  700   0
 05   500mb geopotential height, meter      1   8   500    0      7   100  500   0
 06   300mb geopotential height, meter      1   8   300    0      7   100  300   0
 07  1000mb temperature, degree K           16  8   1000   0      11  100  1000  0
 08   950mb temperature, degree K           16  8   950    0      11  100  950   0
 09   900mb temperature, degree K           16  8   900    0      11  100  900   0
 10   850mb temperature, degree K           16  8   850    0      11  100  850   0
 11   800mb temperature, degree K           16  8   800    0      11  100  800   0
 12   750mb temperature, degree K           16  8   750    0      11  100  750   0
 13   700mb temperature, degree K           16  8   700    0      11  100  700   0
 14   500mb temperature, degree K           16  8   500    0      11  100  500   0
 15   300mb temperature, degree K           16  8   300    0      11  100  300   0
 16   950mb U wind, m/s                     48  8   950    0      33  100  950   0
 17   850mb U wind, m/s                     48  8   850    0      33  100  850   0
 18   700mb U wind, m/s                     48  8   700    0      33  100  700   0
 19   500mb U wind, m/s                     48  8   500    0      33  100  500   0
 20   300mb U wind, m/s                     48  8   300    0      33  100  300   0
 21   950mb V wind, m/s                     49  8   950    0      34  100  950   0
 22   850mb V wind, m/s                     49  8   850    0      34  100  850   0
 23   700mb V wind, m/s                     49  8   700    0      34  100  700   0
 24   500mb V wind, m/s                     49  8   500    0      34  100  500   0
 25   300mb V wind, m/s                     49  8   300    0      34  100  300   0
 26  1000mb relative humidity, %            88  8   1000   0      52  100  1000  0
 27   950mb relative humidity, %            88  8   950    0      52  100  950   0
 28   900mb relative humidity, %            88  8   900    0      52  100  900   0
 29   850mb relative humidity, %            88  8   850    0      52  100  850   0
 30   800mb relative humidity, %            88  8   800    0      52  100  800   0
 31   750mb relative humidity, %            88  8   750    0      52  100  750   0
 32   700mb relative humidity, %            88  8   700    0      52  100  700   0
 33   500mb relative humidity, %            88  8   500    0      52  100  500   0
 34   300mb relative humidity, %            88  8   300    0      52  100  300   0
 35  Relative Humidity from sfc to TOA, %   88  148 0      1      52  108  0     100
 36  U wind at 10m, m/s                     48  6   10     0      33  105  10    0
 37  V wind at 10m, m/s                     49  6   10     0      34  105  10    0
 38  Mea-Sea-Level pressure, mb             8   128 0      0      2   102  0     0
 39  Precipitable Water, kg/m**2            89  148 0      1      54  108  0     100 
 40  accumulated precip at earth sfc, m     90  129 0      0      61  1    0     0
 41   950mb W wind, mb/s                    40  8   950    0      39  100  950   0
 42   850mb W wind, mb/s                    40  8   850    0      39  100  850   0
 43   700mb W wind, mb/s                    40  8   700    0      39  100  700   0
 44   500mb W wind, mb/s                    40  8   500    0      39  100  500   0
 45   300mb W wind, mb/s                    40  8   300    0      39  100  300   0
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