Public Function ComputeSAAFluxIntensity( _
    ByVal Channel As AgESpEnvSAAChannel, _
    ByVal Lat As Double, _
    ByVal Lon As Double, _
    ByVal Alt As Double _
) As 

public double ComputeSAAFluxIntensity(
    AgESpEnvSAAChannel Channel,
    double Lat,
    double Lon,
    double Alt
);

public: double ComputeSAAFluxIntensity(
    AgESpEnvSAAChannel Channel,
    double Lat,
    double Lon,
    double Alt
);

public double computeSAAFluxIntensity(
    AgESpEnvSAAChannel Channel,
    double Lat,
    double Lon,
    double Alt
);

public: HRESULT ComputeSAAFluxIntensity(
    AgESpEnvSAAChannel Channel,
    double Lat,
    double Lon,
    double Alt,
    double * pSAAFluxIntensity
);