netcdf 64-bit offset (CDF-2) {
dimensions:
	lat = 96 ;
	lon = 144 ;
	slat = 95 ;
	slon = 144 ;
	time = UNLIMITED ; // (30 currently)
	nbnd = 2 ;
	chars = 8 ;
	lev = 26 ;
	ilev = 27 ;
// global attributes:
		:Conventions = "CF-1.0" ;
		:source = "CAM" ;
		:case = "NRCP85AERBPRP_f19_g16_03" ;
		:title = "UNSET" ;
		:logname = "tjiputra" ;
		:host = "hexagon-1" ;
		:Version = "$Name$" ;
		:revision_Id = "$Id$" ;
		:initial_file = "N20TRAERCNOCBPRP_f19_g16_01.cam2.i.2006-01-01-00000.nc" ;
		:topography_file = "/work/shared/noresm/inputdata/atm/cam/topo/USGS-gtopo30_1.9x2.5_remap_c050602.nc" ;
variables:
	double lev(lev) ;
		lev:long_name = "hybrid level at midpoints (1000*(A+B))" ;
		lev:units = "level" ;
		lev:positive = "down" ;
		lev:standard_name = "atmosphere_hybrid_sigma_pressure_coordinate" ;
		lev:formula_terms = "a: hyam b: hybm p0: P0 ps: PS" ;
	double hyam(lev) ;
		hyam:long_name = "hybrid A coefficient at layer midpoints" ;
	double hybm(lev) ;
		hybm:long_name = "hybrid B coefficient at layer midpoints" ;
	double ilev(ilev) ;
		ilev:long_name = "hybrid level at interfaces (1000*(A+B))" ;
		ilev:units = "level" ;
		ilev:positive = "down" ;
		ilev:standard_name = "atmosphere_hybrid_sigma_pressure_coordinate" ;
		ilev:formula_terms = "a: hyai b: hybi p0: P0 ps: PS" ;
	double hyai(ilev) ;
		hyai:long_name = "hybrid A coefficient at layer interfaces" ;
	double hybi(ilev) ;
		hybi:long_name = "hybrid B coefficient at layer interfaces" ;
	double P0 ;
		P0:long_name = "reference pressure" ;
		P0:units = "Pa" ;
	double time(time) ;
		time:long_name = "time" ;
		time:units = "days since 2006-01-01 00:00:00" ;
		time:calendar = "noleap" ;
		time:bounds = "time_bnds" ;
	int date(time) ;
		date:long_name = "current date (YYYYMMDD)" ;
	int datesec(time) ;
		datesec:long_name = "current seconds of current date" ;
	double lat(lat) ;
		lat:long_name = "latitude" ;
		lat:units = "degrees_north" ;
	double lon(lon) ;
		lon:long_name = "longitude" ;
		lon:units = "degrees_east" ;
	double slat(slat) ;
		slat:long_name = "staggered latitude" ;
		slat:units = "degrees_north" ;
	double slon(slon) ;
		slon:long_name = "staggered longitude" ;
		slon:units = "degrees_east" ;
	double w_stag(slat) ;
		w_stag:long_name = "staggered latitude weights" ;
	double time_bnds(time, nbnd) ;
		time_bnds:long_name = "time interval endpoints" ;
	char date_written(time, chars) ;
	char time_written(time, chars) ;
	int ntrm ;
		ntrm:long_name = "spectral truncation parameter M" ;
	int ntrn ;
		ntrn:long_name = "spectral truncation parameter N" ;
	int ntrk ;
		ntrk:long_name = "spectral truncation parameter K" ;
	int ndbase ;
		ndbase:long_name = "base day" ;
	int nsbase ;
		nsbase:long_name = "seconds of base day" ;
	int nbdate ;
		nbdate:long_name = "base date (YYYYMMDD)" ;
	int nbsec ;
		nbsec:long_name = "seconds of base date" ;
	int mdt ;
		mdt:long_name = "timestep" ;
		mdt:units = "s" ;
	int nlon(lat) ;
		nlon:long_name = "number of longitudes" ;
	int wnummax(lat) ;
		wnummax:long_name = "cutoff Fourier wavenumber" ;
	double gw(lat) ;
		gw:long_name = "gauss weights" ;
	int ndcur(time) ;
		ndcur:long_name = "current day (from base day)" ;
	int nscur(time) ;
		nscur:long_name = "current seconds of current day" ;
	double co2vmr(time) ;
		co2vmr:long_name = "co2 volume mixing ratio" ;
	double ch4vmr(time) ;
		ch4vmr:long_name = "ch4 volume mixing ratio" ;
	double n2ovmr(time) ;
		n2ovmr:long_name = "n2o volume mixing ratio" ;
	double f11vmr(time) ;
		f11vmr:long_name = "f11 volume mixing ratio" ;
	double f12vmr(time) ;
		f12vmr:long_name = "f12 volume mixing ratio" ;
	double sol_tsi(time) ;
		sol_tsi:long_name = "total solar irradiance" ;
		sol_tsi:units = "W/m2" ;
	int nsteph(time) ;
		nsteph:long_name = "current timestep" ;
	float CO2(time, lev, lat, lon) ;
		CO2:mdims = 1 ;
		CO2:units = "kg/kg" ;
		CO2:long_name = "CO2" ;
		CO2:cell_methods = "time: mean" ;
	float PS(time, lat, lon) ;
		PS:units = "Pa" ;
		PS:long_name = "Surface pressure" ;
		PS:cell_methods = "time: mean" ;
	float SFCO2_FFF(time, lat, lon) ;
		SFCO2_FFF:units = "kg/m2/s" ;
		SFCO2_FFF:long_name = "CO2_FFF surface flux" ;
		SFCO2_FFF:cell_methods = "time: mean" ;
	float SFCO2_OCN(time, lat, lon) ;
		SFCO2_OCN:units = "kg/m2/s" ;
		SFCO2_OCN:long_name = "CO2_OCN surface flux" ;
		SFCO2_OCN:cell_methods = "time: mean" ;
// lev: first 3.5446380000000097, last 992.5560999999998, count 26
// ilev: first 2.194067000000008, last 1000.0, count 27
// time: first 12300.0, last 12329.0, count 30
// lat: first -90.0, last 89.99999999999999, count 96
// lon: first 0.0, last 357.5, count 144
// slat: first -89.05263157894737, last 89.05263157894736, count 95
// slon: first -1.25, last 356.25, count 144
}