netcdf classic (CDF-1) {
dimensions:
	lat = 94 ;
	lon = 192 ;
	time = UNLIMITED ; // (12 currently)
// global attributes:
		:title = "NCEP 6 hour forecast time series" ;
		:Conventions = "CF-1.0" ;
		:source = "http://www.esrl.noaa.gov/psd/" ;
		:history = "created 20260806 by J. Schwinger, Uni Research Climate, Bergen" ;
variables:
	float lat(lat) ;
		lat:long_name = "latitude" ;
		lat:units = "degrees_north" ;
	float lon(lon) ;
		lon:long_name = "longitude" ;
		lon:units = "degrees_east" ;
	float time(time) ;
		time:long_name = "observation time" ;
		time:units = "days since 2025-01-01 00:00:00" ;
		time:calendar = "noleap" ;
	int date(time) ;
		date:long_name = "current date as 8 digit integer (YYYYMMDD)" ;
	int datesec(time) ;
		datesec:long_name = "seconds to complete current date" ;
		datesec:units = "s" ;
	float prc(time, lat, lon) ;
		prc:long_name = "Precipitation" ;
		prc:units = "mm/day" ;
// lat: first -88.5419998, last 88.5419998, count 94
// lon: first 0.0, last 358.125, count 192
// time: first 15.5, last 349.5, count 12
}