Coordinate variable data and header information for model AFRP22-MASK-3D.r0.0.nc

netcdf AFRP22-MASK-3D.r0.0 {
dimensions:
	depth = 47 ;
	latitude = 353 ;
	longitude = 353 ;
variables:
	float depth(depth) ;
		depth:long_name = "depth below earth surface" ;
		depth:units = "km" ;
		depth:positive = "down" ;
	float latitude(latitude) ;
		latitude:long_name = "Latitude; positive north" ;
		latitude:units = "degrees_north" ;
		latitude:standard_name = "latitude" ;
	float longitude(longitude) ;
		longitude:long_name = "Longitude; positive east" ;
		longitude:units = "degrees_east" ;
		longitude:standard_name = "longitude" ;
	float mask(depth, latitude, longitude) ;
		mask:variable = "mask" ;
		mask:long_name = "Resolution mask on (1/0)" ;
		mask:display_name = "mask on" ;
		mask:units = "" ;

// global attributes:
		:title = "AFRP22: An absolute P-wave tomographic model mask for Africa." ;
		:id = "AFRP22" ;
		:data_revision = "r.0.0" ;
		:summary = "AFRP22 is an adaptively parameterized, global absolute P-wave tomographic model following the methodology of Li et al., (2008). The model is provided with and without crustal correction. ak135 (Kennett et al., 1995) is used as the global reference model. New data has been added in the Turkana Depression, Uganda, Mozambique and Namibia, so we provide only the African component of the model. While the adaptively parameterized grids at upper mantle depths can be found in the supplementary material of the manuscript, here we provide the model sampled at 0.25x0.25 degrees and 50km depth to facilitate smooth plotting. The 3D grid contains the columns: latitude (deg), longitude (deg), depth (km), dVp (percentage relative to ak135), vp (absolute vp in km/s)." ;
		:keywords = "absolute arrival-times, P-wave tomography, Africa, Plumes, Flood Basalt Magmatism" ;
		:Conventions = "CF-1.0" ;
		:Metadata_Conventions = "Unidata Dataset Discovery v1.0" ;
		:acknowledgment = "Model was provided by Alistair Boyce, Department of Earth Sciences, University of Cambridge." ;
		:history = "2023-02-03 10:37:25 UTC Converted to netCDF by GeoCSV_2_netCDF.py v2022.237 from AFRP22_MASK_3D.csv\n",
			"2023-03-02 created" ;
		:comment = "model converted to netCDF by Alistair Boyce using IRIS EMC tools python scripts for 3D velocity model." ;
		:geospatial_lat_min = -44.f ;
		:geospatial_lat_max = 44.f ;
		:geospatial_lat_units = "degrees_north" ;
		:geospatial_lat_resolution = 0.25f ;
		:geospatial_lon_min = -24.f ;
		:geospatial_lon_max = 64.f ;
		:geospatial_lon_units = "degrees_east" ;
		:geospatial_lon_resolution = 0.25f ;
		:geospatial_vertical_min = 0.f ;
		:geospatial_vertical_max = 2300.f ;
		:geospatial_vertical_units = "km" ;
		:geospatial_vertical_positive = "down" ;
		:NCO = "netCDF Operators version 4.7.5 (Homepage = http://nco.sf.net, Code = http://github.com/nco/nco)" ;
		:netcdf_file = "AFRP22_MASK_3D.nc" ;
		:reference = "Boyce, A., Kounoudis, R., Bastow, I. D., Cottaar, S., Ebinger, C. J., Ogden, C. S. The Decaying Plume that Caused East African Flood Basalts Revealed below the Northwest Turkana Depression; Insights from Mantle Tomography and Discontinuity Structure (submitted to) Geochemistry, Geophysics, Geosystems." ;
		:reference_pid = "" ;
		:author_name = "Alistair Boyce" ;
		:author_email = "alistair.boyce@univ-lyon1.fr" ;
		:author_institution = "University of Cambridge, UK" ;
		:author_url = "https://alistairboyce11.github.io/" ;
		:repository_name = "EMC" ;
		:repository_institution = "IRIS DMC" ;
		:repository_pid = "" ;
data:

 depth = 0, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, 
    700, 750, 800, 850, 900, 950, 1000, 1050, 1100, 1150, 1200, 1250, 1300, 
    1350, 1400, 1450, 1500, 1550, 1600, 1650, 1700, 1750, 1800, 1850, 1900, 
    1950, 2000, 2050, 2100, 2150, 2200, 2250, 2300 ;

 latitude = -44, -43.75, -43.5, -43.25, -43, -42.75, -42.5, -42.25, -42, 
    -41.75, -41.5, -41.25, -41, -40.75, -40.5, -40.25, -40, -39.75, -39.5, 
    -39.25, -39, -38.75, -38.5, -38.25, -38, -37.75, -37.5, -37.25, -37, 
    -36.75, -36.5, -36.25, -36, -35.75, -35.5, -35.25, -35, -34.75, -34.5, 
    -34.25, -34, -33.75, -33.5, -33.25, -33, -32.75, -32.5, -32.25, -32, 
    -31.75, -31.5, -31.25, -31, -30.75, -30.5, -30.25, -30, -29.75, -29.5, 
    -29.25, -29, -28.75, -28.5, -28.25, -28, -27.75, -27.5, -27.25, -27, 
    -26.75, -26.5, -26.25, -26, -25.75, -25.5, -25.25, -25, -24.75, -24.5, 
    -24.25, -24, -23.75, -23.5, -23.25, -23, -22.75, -22.5, -22.25, -22, 
    -21.75, -21.5, -21.25, -21, -20.75, -20.5, -20.25, -20, -19.75, -19.5, 
    -19.25, -19, -18.75, -18.5, -18.25, -18, -17.75, -17.5, -17.25, -17, 
    -16.75, -16.5, -16.25, -16, -15.75, -15.5, -15.25, -15, -14.75, -14.5, 
    -14.25, -14, -13.75, -13.5, -13.25, -13, -12.75, -12.5, -12.25, -12, 
    -11.75, -11.5, -11.25, -11, -10.75, -10.5, -10.25, -10, -9.75, -9.5, 
    -9.25, -9, -8.75, -8.5, -8.25, -8, -7.75, -7.5, -7.25, -7, -6.75, -6.5, 
    -6.25, -6, -5.75, -5.5, -5.25, -5, -4.75, -4.5, -4.25, -4, -3.75, -3.5, 
    -3.25, -3, -2.75, -2.5, -2.25, -2, -1.75, -1.5, -1.25, -1, -0.75, -0.5, 
    -0.25, 0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.25, 2.5, 2.75, 3, 
    3.25, 3.5, 3.75, 4, 4.25, 4.5, 4.75, 5, 5.25, 5.5, 5.75, 6, 6.25, 6.5, 
    6.75, 7, 7.25, 7.5, 7.75, 8, 8.25, 8.5, 8.75, 9, 9.25, 9.5, 9.75, 10, 
    10.25, 10.5, 10.75, 11, 11.25, 11.5, 11.75, 12, 12.25, 12.5, 12.75, 13, 
    13.25, 13.5, 13.75, 14, 14.25, 14.5, 14.75, 15, 15.25, 15.5, 15.75, 16, 
    16.25, 16.5, 16.75, 17, 17.25, 17.5, 17.75, 18, 18.25, 18.5, 18.75, 19, 
    19.25, 19.5, 19.75, 20, 20.25, 20.5, 20.75, 21, 21.25, 21.5, 21.75, 22, 
    22.25, 22.5, 22.75, 23, 23.25, 23.5, 23.75, 24, 24.25, 24.5, 24.75, 25, 
    25.25, 25.5, 25.75, 26, 26.25, 26.5, 26.75, 27, 27.25, 27.5, 27.75, 28, 
    28.25, 28.5, 28.75, 29, 29.25, 29.5, 29.75, 30, 30.25, 30.5, 30.75, 31, 
    31.25, 31.5, 31.75, 32, 32.25, 32.5, 32.75, 33, 33.25, 33.5, 33.75, 34, 
    34.25, 34.5, 34.75, 35, 35.25, 35.5, 35.75, 36, 36.25, 36.5, 36.75, 37, 
    37.25, 37.5, 37.75, 38, 38.25, 38.5, 38.75, 39, 39.25, 39.5, 39.75, 40, 
    40.25, 40.5, 40.75, 41, 41.25, 41.5, 41.75, 42, 42.25, 42.5, 42.75, 43, 
    43.25, 43.5, 43.75, 44 ;

 longitude = -24, -23.75, -23.5, -23.25, -23, -22.75, -22.5, -22.25, -22, 
    -21.75, -21.5, -21.25, -21, -20.75, -20.5, -20.25, -20, -19.75, -19.5, 
    -19.25, -19, -18.75, -18.5, -18.25, -18, -17.75, -17.5, -17.25, -17, 
    -16.75, -16.5, -16.25, -16, -15.75, -15.5, -15.25, -15, -14.75, -14.5, 
    -14.25, -14, -13.75, -13.5, -13.25, -13, -12.75, -12.5, -12.25, -12, 
    -11.75, -11.5, -11.25, -11, -10.75, -10.5, -10.25, -10, -9.75, -9.5, 
    -9.25, -9, -8.75, -8.5, -8.25, -8, -7.75, -7.5, -7.25, -7, -6.75, -6.5, 
    -6.25, -6, -5.75, -5.5, -5.25, -5, -4.75, -4.5, -4.25, -4, -3.75, -3.5, 
    -3.25, -3, -2.75, -2.5, -2.25, -2, -1.75, -1.5, -1.25, -1, -0.75, -0.5, 
    -0.25, 0, 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.25, 2.5, 2.75, 3, 
    3.25, 3.5, 3.75, 4, 4.25, 4.5, 4.75, 5, 5.25, 5.5, 5.75, 6, 6.25, 6.5, 
    6.75, 7, 7.25, 7.5, 7.75, 8, 8.25, 8.5, 8.75, 9, 9.25, 9.5, 9.75, 10, 
    10.25, 10.5, 10.75, 11, 11.25, 11.5, 11.75, 12, 12.25, 12.5, 12.75, 13, 
    13.25, 13.5, 13.75, 14, 14.25, 14.5, 14.75, 15, 15.25, 15.5, 15.75, 16, 
    16.25, 16.5, 16.75, 17, 17.25, 17.5, 17.75, 18, 18.25, 18.5, 18.75, 19, 
    19.25, 19.5, 19.75, 20, 20.25, 20.5, 20.75, 21, 21.25, 21.5, 21.75, 22, 
    22.25, 22.5, 22.75, 23, 23.25, 23.5, 23.75, 24, 24.25, 24.5, 24.75, 25, 
    25.25, 25.5, 25.75, 26, 26.25, 26.5, 26.75, 27, 27.25, 27.5, 27.75, 28, 
    28.25, 28.5, 28.75, 29, 29.25, 29.5, 29.75, 30, 30.25, 30.5, 30.75, 31, 
    31.25, 31.5, 31.75, 32, 32.25, 32.5, 32.75, 33, 33.25, 33.5, 33.75, 34, 
    34.25, 34.5, 34.75, 35, 35.25, 35.5, 35.75, 36, 36.25, 36.5, 36.75, 37, 
    37.25, 37.5, 37.75, 38, 38.25, 38.5, 38.75, 39, 39.25, 39.5, 39.75, 40, 
    40.25, 40.5, 40.75, 41, 41.25, 41.5, 41.75, 42, 42.25, 42.5, 42.75, 43, 
    43.25, 43.5, 43.75, 44, 44.25, 44.5, 44.75, 45, 45.25, 45.5, 45.75, 46, 
    46.25, 46.5, 46.75, 47, 47.25, 47.5, 47.75, 48, 48.25, 48.5, 48.75, 49, 
    49.25, 49.5, 49.75, 50, 50.25, 50.5, 50.75, 51, 51.25, 51.5, 51.75, 52, 
    52.25, 52.5, 52.75, 53, 53.25, 53.5, 53.75, 54, 54.25, 54.5, 54.75, 55, 
    55.25, 55.5, 55.75, 56, 56.25, 56.5, 56.75, 57, 57.25, 57.5, 57.75, 58, 
    58.25, 58.5, 58.75, 59, 59.25, 59.5, 59.75, 60, 60.25, 60.5, 60.75, 61, 
    61.25, 61.5, 61.75, 62, 62.25, 62.5, 62.75, 63, 63.25, 63.5, 63.75, 64 ;
}