data_vars ["usurf"]

usurf

cmap	'cmo.delta:piv0'
name	None
alt_names
squeeze	None
search_order	'sn'
add_loc	False

["attrs"]

standard_name	'sea_surface_x_velocity' 'eastward_sea_water_velocity'
long_name	'Sea surface velocity along X' 'Eastward surface current' 'Eastward current'
units	'm s-1'

["select"]

Empty dictionary