netcdf 64-bit offset (CDF-2) {
dimensions:
	longitude = 65 ;
	latitude = 81 ;
	time = UNLIMITED ; // (72 currently)
// global attributes:
		:description = "!!! TEST !!!" ;
		:history = "JRC Ispra European Commission" ;
		:source = "netCDF4 python module tutorial" ;
variables:
	double longitude(longitude) ;
		longitude:units = "degrees_east" ;
		longitude:point_spacing = "even" ;
	double latitude(latitude) ;
		latitude:units = "degrees_north" ;
		latitude:point_spacing = "even" ;
	double time(time) ;
		time:units = "hours since 1900-01-01 00:00:00" ;
		time:calendar = "gregorian" ;
	double rain(time, latitude, longitude) ;
		rain:units = "mm" ;
// longitude: first 82.0, last 98.0, count 65
// latitude: first 8.0, last 28.0, count 81
// time: first 1050607.0, last 1050678.0, count 72
}