Emissivity of the atmosphere — rad_emissivity

Calculation of the emissivity of the atmosphere.

rad_emissivity_air(...)

# S3 method for numeric
rad_emissivity_air(t, elev, p = NULL, ...)

# S3 method for weather_station
rad_emissivity_air(weather_station, height = "lower", ...)

Arguments

...	Additional parameters passed to later functions.
t	Air temperature in degrees C.
elev	Meters above sea level
p	OPTIONAL. Air pressure in hPa. If not available, will be calculated from elev and air temperature.
weather_station	Object of class weather_station.
height	Height of measurement. "lower" or "upper".

Value

Emissivity of the atmosphere (0-1).