Converts hectopascals to millibars. Numerically an identity because 1 mb = 1 hPa by SI definition; exposed as a named pair so call sites can match the label their data source uses (e.g. METAR SLP reports "mb", Q-code altimeter groups report "hPa").
Pressure in hPa.
Pressure in mb.
Converts hectopascals to millibars. Numerically an identity because 1 mb = 1 hPa by SI definition; exposed as a named pair so call sites can match the label their data source uses (e.g. METAR SLP reports "mb", Q-code altimeter groups report "hPa").