Coordinate variable data and header information for model GlobalEM-2015-02x02.nc

netcdf GlobalEM-2015-02x02 {
dimensions:
	longitude = 181 ;
	latitude = 89 ;
	depth = 84 ;
variables:
	float longitude(longitude) ;
		longitude:long_name = "Longitude; positive east" ;
		longitude:units = "degrees_east" ;
		longitude:standard_name = "longitude" ;
	float latitude(latitude) ;
		latitude:long_name = "Latitude; positive north" ;
		latitude:units = "degrees_north" ;
		latitude:standard_name = "latitude" ;
	float depth(depth) ;
		depth:long_name = "depth below earth surface" ;
		depth:units = "km" ;
		depth:positive = "down" ;
	float sigma(depth, latitude, longitude) ;
		sigma:long_name = "electrical conductivity" ;
		sigma:display_name = "log(10) electrical conductivity, in S/m" ;
		sigma:units = "S/m" ;
		sigma:missing_value = 99999.f ;
		sigma:_FillValue = 99999.f ;

// global attributes:
		:title = "High resolution global electrical conductivity variations in the Earth\'s mantle based on ground observatory data." ;
		:id = "Egbert220_log_l40_crust_tan_l40_2x2_loocv_selected2_NLCG_046" ;
		:summary = "Obtained from Egbert220_log_l40_crust_tan_l40_2x2_loocv_selected2_NLCG_046.rho using global2netcdf.m" ;
		:keywords = "global, electromagnetic, electrical conductivity, ground geomagnetic observatories" ;
		:Conventions = "CF-1.0" ;
		:Metadata_Conventions = "Unidata Dataset Discovery v1.0" ;
		:acknowledgment = "Model was provided by the author, Dr Anna Kelbert, U.S. Geological Survey, Geomagnetism Program." ;
		:history = "2019-12-05 IRIS DMC, updated geospatial fields, if needed, to float \n",
			"2019-10-29 DMC: corrected unit for missing_value and _FillValue\n",
			"2014-11-03 Created from Egbert220_log_l40_crust_tan_l40_2x2_loocv_selected2_NLCG_046.rho\n",
			"2020-03-03 IRIS DMC, updated metadata to organize reference, author, repository and also add PID" ;
		:comment = "Created from Egbert220_log_l40_crust_tan_l40_2x2_loocv_selected2_NLCG_046.rho " ;
		:geospatial_lat_min = -89. ;
		:geospatial_lat_max = 89. ;
		:geospatial_lat_units = "degrees_north" ;
		:geospatial_lat_resolution = 2. ;
		:geospatial_lon_min = 0. ;
		:geospatial_lon_max = 362. ;
		:geospatial_lon_units = "degrees_east" ;
		:geospatial_lon_resolution = 2. ;
		:geospatial_vertical_min = 0 ;
		:geospatial_vertical_max = 3371 ;
		:geospatial_vertical_units = "km" ;
		:geospatial_vertical_positive = "down" ;
		:netcdf_file = "GlobalEM-2015-02x02.nc" ;
		:reference = "Sun, Kelbert and Egbert (2015)" ;
		:reference_pid = "doi:10.1002/2015JB012063" ;
		:author_name = "A. Kelbert" ;
		:author_email = "akelbert@usgs.gov" ;
		:author_institution = "Geomagnetism Program, U.S. Geological Survey, Golden, CO 80401, USA" ;
		:author_url = "" ;
		:repository_name = "EMC" ;
		:repository_institution = "IRIS DMC" ;
		:repository_pid = "doi:10.17611/DP/GLOBALEM201502X02" ;
		:model = "GlobalEM-2015-02x02" ;
data:

 longitude = 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 
    35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 
    71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 
    105, 107, 109, 111, 113, 115, 117, 119, 121, 123, 125, 127, 129, 131, 
    133, 135, 137, 139, 141, 143, 145, 147, 149, 151, 153, 155, 157, 159, 
    161, 163, 165, 167, 169, 171, 173, 175, 177, 179, 181, 183, 185, 187, 
    189, 191, 193, 195, 197, 199, 201, 203, 205, 207, 209, 211, 213, 215, 
    217, 219, 221, 223, 225, 227, 229, 231, 233, 235, 237, 239, 241, 243, 
    245, 247, 249, 251, 253, 255, 257, 259, 261, 263, 265, 267, 269, 271, 
    273, 275, 277, 279, 281, 283, 285, 287, 289, 291, 293, 295, 297, 299, 
    301, 303, 305, 307, 309, 311, 313, 315, 317, 319, 321, 323, 325, 327, 
    329, 331, 333, 335, 337, 339, 341, 343, 345, 347, 349, 351, 353, 355, 
    357, 359, 361 ;

 latitude = -88, -86, -84, -82, -80, -78, -76, -74, -72, -70, -68, -66, -64, 
    -62, -60, -58, -56, -54, -52, -50, -48, -46, -44, -42, -40, -38, -36, 
    -34, -32, -30, -28, -26, -24, -22, -20, -18, -16, -14, -12, -10, -8, -6, 
    -4, -2, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 
    34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 
    70, 72, 74, 76, 78, 80, 82, 84, 86, 88 ;

 depth = 0.25, 0.75, 2, 4, 6, 8, 9.75, 11.575, 16.325, 25, 35, 45, 75, 125, 
    175, 225, 275, 325, 365, 390, 405, 415, 430, 455, 485, 510, 530, 555, 
    585, 615, 640, 655, 665, 685, 725, 775, 825, 875, 925, 975, 1025, 1075, 
    1125, 1175, 1225, 1275, 1325, 1375, 1425, 1475, 1525, 1575, 1625, 1675, 
    1725, 1775, 1825, 1875, 1925, 1975, 2025, 2075, 2125, 2175, 2225, 2275, 
    2325, 2375, 2425, 2475, 2525, 2575, 2625, 2675, 2725, 2775, 2825, 2860.5, 
    2896, 2946, 3021, 3121, 3221, 3321 ;
}