netcdf example {
dimensions:
	lat = 4 ;
	lon = 3 ;
	frtime = UNLIMITED ;	 // 2 currently
	timelen = 20 ;
variables:
	float P(frtime, lat, lon) ;
		P:long_name = "pressure at maximum wind" ;
		P:units = "hectopascals" ;
		P:valid_range = 0, 1500 ;
		P:_FillValue = -9999 ;
	float lat(lat) ;
		lat:long_name = "latitude" ;
		lat:units = "degrees_north" ;
	float lon(lon) ;
		lon:long_name = "longitude" ;
		lon:units = "degrees_east" ;
	long frtime(frtime) ;
		frtime:long_name = "forecast time" ;
		frtime:units = "hours" ;
	char reftime(timelen) ;
		reftime:long_name = "reference time" ;
		reftime:units = "text_time" ;
	long scalarv ;
		scalarv:scalar_att = 1 ;
// global attributes
		:history = "created by Unidata LDM from NPS broadcast" ;
		:title = "NMC Global Product Set: Pressure at Maximum Wind" ;
data:
 P = 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973 ;
 lat = -90, -87.5, -85, -82.5 ;
 lon = -180, -175, -170 ;
 frtime = 12, 18 ;
 reftime = "1992-3-21 12:00" ;
 scalarv = -2147483647 ;
}
