netcdf 64-bit offset (CDF-2) {
dimensions:
	lon = 255 ;
	lat = 201 ;
// global attributes:
		:title = "NPGO EOF pattern" ;
		:source = "npgo.org" ;
		:reference = "Di Lorenzo et al. 2008, GRL, doi:10.1029/2007GL032838" ;
variables:
	double eof(lon, lat) ;
		eof:long_name = "NPGO EOF pattern (2nd EOF of NE Pacific SSHa, Di Lorenzo et al. 2008)" ;
		eof:_FillValue = nan ;
	double mask(lon, lat) ;
		mask:long_name = "ocean mask, 1 = ocean, NaN = land" ;
		mask:_FillValue = nan ;
	double lon(lon) ;
		lon:units = "degrees_east" ;
		lon:_FillValue = nan ;
	double lat(lat) ;
		lat:units = "degrees_north" ;
		lat:_FillValue = nan ;
// lon: first -174.67032052806618, last -111.26749870580201, count 255
// lat: first 27.11297473542142, last 61.105997808298355, count 201
}