There was an error in the calculation of the aspect and heading angle, as the original implementation expects angles from -180 to 180, while we were using 0 to 360
In addition, the aspect angle on EE seems downhill directed, while it should be uphill.
All before calculating the radians.
As a result, also the correction factor needs to be multiplied by gamma0 instead of being divided.
There was an error in the calculation of the aspect and heading angle, as the original implementation expects angles from -180 to 180, while we were using 0 to 360 In addition, the aspect angle on EE seems downhill directed, while it should be uphill. All before calculating the radians.
As a result, also the correction factor needs to be multiplied by gamma0 instead of being divided.