wradlib.util.UtilMethods.half_power_radius

UtilMethods.half_power_radius(bwhalf)

Half-power radius.

ported from PyRadarMet

Battan (1973),

Parameters:

• r (float | :class:`numpy:numpy.ndarray`) – Range from radar [m]

• bwhalf (float) – Half-power beam width [degrees]

Returns:

Rhalf (float | :class:`numpy:numpy.ndarray`) – Half-power radius [m]

Examples

rhalf = half_power_radius(r,bwhalf)