The positions must be adjusted in both the TSC and the WAD. I am now attaching a version in which the formulas for the conversions in the WAD are described.
Basically, you can adjust the new position in the TAP and then convert it with the TAP converter.
Or you can quickly recalculate the values from the TSC for the WAD, the calculation formula is in the WAD. In addition, I enclose a table as NUMBERS and as XLSX, with which the conversions can be made. I will also describe this in Flight-Sim.org and publish the tables there.
Danke schön!!
I had a quick play with that this morning and got it working.