I use Navigraph for charts, and get my ATC frequencies from there as well. However, when I fly with default ATC, the frequencies for departure (e.g. 119.430 for EKBI DEP) and Center/FIR (e.g. Malmö Center 118.000) I cannot seem to find on any list or in any online resource.
Can someone enlighten me as to where MSFS sources these frequencies?
Thanks in advance!