UtilConvertPressure Method

Convert atmospheric pressure from one altitude above mean sea level to another

Namespace: ASCOM.Utilities
Assembly: ASCOM.Utilities (in ASCOM.Utilities.dll) Version: 6.0.0.0 (6.6.9999.9999)

Syntax

public double ConvertPressure(
	double Pressure,
	double FromAltitudeAboveMeanSeaLevel,
	double ToAltitudeAboveMeanSeaLevel
)

Public Function ConvertPressure ( 
	Pressure As Double,
	FromAltitudeAboveMeanSeaLevel As Double,
	ToAltitudeAboveMeanSeaLevel As Double
) As Double

public:
virtual double ConvertPressure(
	double Pressure, 
	double FromAltitudeAboveMeanSeaLevel, 
	double ToAltitudeAboveMeanSeaLevel
) sealed

Pressure Double: Measured pressure in hPa (mBar) at the "From" altitude
FromAltitudeAboveMeanSeaLevel Double: "Altitude at which the input pressure was measured (metres)
ToAltitudeAboveMeanSeaLevel Double: Altitude to which the pressure is to be converted (metres)

Double
Pressure in hPa at the "To" altitude

Remarks

Uses the equation: p = p0 * (1.0 - 2.25577E-05 h)^5.25588