clouddrift.sphere.recast_lon180

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clouddrift.sphere.recast_lon180#

clouddrift.sphere.recast_lon180(lon: ndarray) → ndarray[source]#

Recast (convert) longitude values to the range [-180, 180[. This is a convenience wrapper around recast_lon() with lon0 = -180.

Parameters#

lonnp.ndarray

An N-d array of longitudes in degrees

Returns#

np.ndarray

Converted longitudes in the range [-180, 180[

Examples#

>>> recast_lon180(200)
-160

>>> recast_lon180(-200)
160

See Also#

recast_lon(), recast_lon360()

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