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DSET   ^model.dat
OPTIONS little_endian
UNDEF  -2.56E33
TITLE 5 Days of Sample Model Output
XDEF 72 LINEAR  0.0 5.0
YDEF 46 LINEAR  -90.0 4.0
ZDEF 7 LEVELS 1000 850 700 500 300 200 100
TDEF 5 LINEAR 02JAN1987 1DY
VARS 8
PS     0   99   Surface Pressure
U      7   99   U Winds
V      7   99   V Winds
Z      7   99   Geopotential Heights
T      7   99   Temperature
Q      5   99   Specific Humidity
TS     0   99   Surface Temperature
P      0   99   Precipitation
ENDVARS