netcdf 64-bit offset (CDF-2) {
dimensions:
	time = UNLIMITED ; // (4 currently)
	lon = 144 ;
	lat = 96 ;
	lev = 30 ;
	bnds = 2 ;
// global attributes:
		:CDI = "Climate Data Interface version 1.9.0 (http://mpimet.mpg.de/cdi)" ;
		:Conventions = "CF-1.6" ;
		:history = (text block) ;
| Wed Nov 29 11:06:53 2017: ncap2 -s time=time/24 horiz_vert_temp_2009_oct_day13.nc 2009-10-13.nc
| Wed Nov 29 11:06:53 2017: ncap2 -s time@units="days since 2009-10-13 00:00:00" horiz_vert_temp_2009_oct_day13.nc
| Wed Nov 29 10:59:44 2017: ncrename -v APS,PS horiz_vert_temp_2009_oct_day13.nc
| Wed Nov 29 10:59:43 2017: cdo -s remap,res_file_T.nc,weights.nc vert_temp_2009_oct_day13.nc horiz_vert_temp_2009_oct_day13.nc
| Wed Nov 29 10:44:29 2017: cdo -s --no_warnings remapeta,vct_right.txt -chname,SP,APS -selname,U,V,T,Q,SP temp_2009_oct_day13.nc vert_temp_2009_oct_day13.nc
| Wed Nov 29 09:39:54 2017: cdo -s splitday temp_2009_oct.nc temp_2009_oct_day
| Wed Nov 29 09:39:23 2017: cdo -s merge surf_tmp_mon10.nc tmp_2009_oct.nc temp_2009_oct.nc
| Wed Nov 29 09:01:22 2017: cdo -s splitmon surf_2009.nc surf_tmp_mon
| Wed Nov 29 09:01:20 2017: cdo -t ecmwf -f nc copy ./rawdata/2009/surf_2009.grb surf_2009.nc
		:institution = "European Centre for Medium-Range Weather Forecasts" ;
		:CDO = "Climate Data Operators version 1.9.0 (http://mpimet.mpg.de/cdo)" ;
		:NCO = "4.6.9" ;
		:nco_openmp_thread_number = 1 ;
variables:
	double time(time) ;
		time:axis = "T" ;
		time:calendar = "proleptic_gregorian" ;
		time:standard_name = "time" ;
		time:units = "days since 2009-10-13 00:00:00" ;
	double lon(lon) ;
		lon:standard_name = "longitude" ;
		lon:long_name = "longitude" ;
		lon:units = "degrees_east" ;
		lon:axis = "X" ;
	double lat(lat) ;
		lat:standard_name = "latitude" ;
		lat:long_name = "latitude" ;
		lat:units = "degrees_north" ;
		lat:axis = "Y" ;
	double lev(lev) ;
		lev:standard_name = "atmosphere_hybrid_sigma_pressure_coordinate" ;
		lev:axis = "Z" ;
		lev:positive = "down" ;
		lev:long_name = "hybrid sigma pressure coordinate" ;
		lev:units = "level" ;
		lev:formula_terms = "ap: ap b: b ps: ps" ;
		lev:bounds = "lev_bnds" ;
		lev:formula = "hyam hybm (mlev=hyam+hybm*aps)" ;
	double lev_bnds(lev, bnds) ;
		lev_bnds:standard_name = "atmosphere_hybrid_sigma_pressure_coordinate" ;
		lev_bnds:units = "level" ;
		lev_bnds:formula_terms = "ap: ap_bnds b: b_bnds ps: ps" ;
	double ap(lev) ;
		ap:long_name = "vertical coordinate formula term: ap(k)" ;
		ap:units = "Pa" ;
	double b(lev) ;
		b:long_name = "vertical coordinate formula term: b(k)" ;
		b:units = "1" ;
	double ap_bnds(lev, bnds) ;
		ap_bnds:long_name = "vertical coordinate formula term: ap(k+1/2)" ;
		ap_bnds:units = "Pa" ;
	double b_bnds(lev, bnds) ;
		b_bnds:long_name = "vertical coordinate formula term: b(k+1/2)" ;
		b_bnds:units = "1" ;
	float PS(time, lat, lon) ;
		PS:long_name = "Surface pressure" ;
		PS:units = "Pa" ;
		PS:code = 134 ;
		PS:table = 128 ;
	float T(time, lev, lat, lon) ;
		T:long_name = "Temperature" ;
		T:units = "K" ;
		T:code = 130 ;
		T:table = 128 ;
	float Q(time, lev, lat, lon) ;
		Q:long_name = "Specific humidity" ;
		Q:units = "kg kg**-1" ;
		Q:code = 133 ;
		Q:table = 128 ;
	float U(time, lev, lat, lon) ;
		U:long_name = "U velocity" ;
		U:units = "m s**-1" ;
		U:code = 131 ;
		U:table = 128 ;
	float V(time, lev, lat, lon) ;
		V:long_name = "V velocity" ;
		V:units = "m s**-1" ;
		V:code = 132 ;
		V:table = 128 ;
	int date(time) ;
		date:long_name = "current date (YYYYMMDD)" ;
	int datesec(time) ;
		datesec:long_name = "current seconds of current date" ;
// time: first 285.0, last 285.75, count 4
// lon: first 0.0, last 357.5, count 144
// lat: first -90.0, last 90.0, count 96
// lev: first 1.0, last 30.0, count 30
}