tams.data.tb_from_ir

tams.data.tb_from_ir(r, ch)

Compute brightness temperature from IR satellite radiances (r) in channel ch of the EUMETSAT MSG SEVIRI instrument.

Reference: http://www.eumetrain.org/data/2/204/204.pdf page 13

https://www.eumetsat.int/seviri

Parameters

• r (array-like) – Radiance. Units: m2 m-2 sr-1 (cm-1)-1

• ch (int) – Channel number, in 4–11.

Returns

tb – Brightness temperature (same type as r).