netcdf d01_SST {
dimensions:
	jx = 160 ;
	iy = 150 ;
	kz = 19 ;
	time = UNLIMITED ; // (2 currently)
variables:
	double ptop ;
		ptop:long_name = "Pressure at model top" ;
		ptop:standard_name = "air_pressure" ;
		ptop:units = "hPa" ;
	double jx(jx) ;
		jx:long_name = "x-coordinate in Cartesian system" ;
		jx:standard_name = "projection_x_coordinate" ;
		jx:units = "m" ;
		jx:axis = "X" ;
		jx:CoordinateAxisType = "GeoX" ;
	double iy(iy) ;
		iy:long_name = "y-coordinate in Cartesian system" ;
		iy:standard_name = "projection_y_coordinate" ;
		iy:units = "m" ;
		iy:axis = "Y" ;
		iy:CoordinateAxisType = "GeoY" ;
	double kz(kz) ;
		kz:long_name = "sigma at layer interfaces" ;
		kz:standard_name = "atmosphere_sigma_coordinate" ;
		kz:units = "1" ;
		kz:axis = "Z" ;
		kz:positive = "down" ;
		kz:formula = "p(n,k,j,i) = ptop + kz(k)*(p0(j,i)-ptop)+ppa(n,k,j,i)" ;
		kz:CoordinateAxisType = "GeoZ" ;
	float xlon(iy, jx) ;
		xlon:long_name = "Longitude on Cross Points" ;
		xlon:standard_name = "longitude" ;
		xlon:units = "degrees_east" ;
	float xlat(iy, jx) ;
		xlat:long_name = "Latitude on Cross Points" ;
		xlat:standard_name = "latitude" ;
		xlat:units = "degrees_north" ;
	float mask(iy, jx) ;
		mask:long_name = "Land Mask" ;
		mask:standard_name = "land_binary_mask" ;
		mask:units = "1" ;
		mask:coordinates = "xlat xlon" ;
		mask:grid_mapping = "crs" ;
	float topo(iy, jx) ;
		topo:long_name = "Surface Model Elevation" ;
		topo:standard_name = "surface_altitude" ;
		topo:units = "m" ;
		topo:coordinates = "xlat xlon" ;
		topo:grid_mapping = "crs" ;
	float sst(time, iy, jx) ;
		sst:long_name = "Sea Surface Temperature" ;
		sst:standard_name = "sea_surface_temperature" ;
		sst:units = "K" ;
		sst:coordinates = "xlat xlon" ;
		sst:grid_mapping = "crs" ;
		sst:cell_methods = "time: point" ;
		sst:_FillValue = -9999.f ;
	double time(time) ;
		time:long_name = "time" ;
		time:standard_name = "time" ;
		time:units = "hours since 1949-12-01 00:00:00 UTC" ;
		time:calendar = "gregorian" ;
	char crs ;
		crs:proj4_params = "+proj=merc +lat_ts=15.00 +lon_0=107.00 +x_0=-10000. +y_0=-10000. +ellps=sphere +a=6371229. +b=6371229. +units=m +no_defs" ;
		crs:grid_mapping_name = "mercator" ;
		crs:standard_parallel = 15. ;
		crs:longitude_of_projection_origin = 107. ;
		crs:false_easting = -10000. ;
		crs:false_northing = -10000. ;
		crs:crs_wkt = "PROJCS[\"unnamed\",\n",
			"    GEOGCS[\"Normal Sphere (r=6371229.)\",\n",
			"        DATUM[\"unknown\",\n",
			"            SPHEROID[\"sphere\",6371229.,0]],\n",
			"        PRIMEM[\"Greenwich\",0],\n",
			"        UNIT[\"degree\",0.0174532925199433]],\n",
			"    PROJECTION[\"Mercator_2SP\"],\n",
			"    PARAMETER[\"standard_parallel_1\",15.00],\n",
			"    PARAMETER[\"central_meridian\",107.00],\n",
			"    PARAMETER[\"false_easting\",-10000.],\n",
			"    PARAMETER[\"false_northing\",-10000.],\n",
			"    UNIT[\"Meter\",1]]\n",
			"" ;
		crs:semi_major_axis = 6371229. ;
		crs:inverse_flattening = 0. ;
		crs:CoordinateTransformType = "Projection" ;
		crs:CoordinateAxisTypes = "GeoX GeoY" ;

// global attributes:
		:title = "ICTP Regional Climatic model V4" ;
		:institution = "ICTP" ;
		:source = "RegCM Model output file" ;
		:executable_date = "Oct 18 2021" ;
		:Conventions = "CF-1.7" ;
		:references = "http://gforge.ictp.it/gf/project/regcm" ;
		:model_revision = "" ;
		:history = "2026-09-05 08:40:24 : Created by RegCM sst program" ;
		:experiment = "d01" ;
		:projection = "NORMER" ;
		:grid_size_in_meters = 20000. ;
		:latitude_of_projection_origin = 15. ;
		:longitude_of_projection_origin = 107. ;
		:index_of_projection_origin = 80., 75. ;
		:grid_factor = 0. ;
		:sst_source = "CFS01" ;
}