data_vars ["sigma0"]

sigma0

cmap	'cmo.dense'
name	None
alt_names	'sigma0'
squeeze	None
search_order	'sn'
loc	None
add_loc	False
exclude	False

["add_coords_loc"]

Empty dictionary

["attrs"]

long_name	'Sea water potential density'
standard_name	'sea_water_potential_density'
units	'kg m-3'

["select"]

Empty dictionary