data_vars ["t0m1"]

t0m1

name	None
alt_names
cmap	None
squeeze	None
search_order	'sn'
add_loc	False

["attrs"]

standard_name	'sea_surface_wind_wave_mean_period_from_variance_spectral_density_inverse_frequency_moment'
long_name	'Mean wave period'
units	's'
cmap	'cmo.tempo'

["select"]

Empty dictionary