dset ^msm_s2.dat
title "Sample Descriptor filr for JMA MSM data
undef 999.99
options big_endian
xdef    240 linear 120.000000 0.125000
ydef    300 linear  20.200000 0.100000
zdef     1 linear 1.0 1.0
tdef         19                  linear 0Z2jan1987  1dy
vars 7
dpsea   0 1,  1,  0,  0 Surface pressure
dus     0 1,  1,  0,  0 Surface wind
dvs     0 1,  1,  0,  0 Surface wind
dts     0 1,  1,  0,  0 Surface temperature
rhs    0 1,  1,  0,  0 Surface humidity
rr1    0 1,  1,  0,  0 1-hourly rainfall amount
cld    0 1,  1,  0,  0 Total cloud amount
endvars