radarx.fundamentals.reflectivity.z_to_r_custom#

radarx.fundamentals.reflectivity.z_to_r_custom(dbz, a=200.0, b=1.6)[source]#

Custom Z-R relation to estimate rain rate [mm/hr].

Parameters:
  • dbz (float or array-like) – Reflectivity in dBZ.

  • a (float) – Z-R coefficient (default: 200)

  • b (float) – Z-R exponent (default: 1.6)

Returns:

float or array-like – Rain rate [mm/hr]