OnCourse Software

Would like to know why after several hours PF3 just stopped responding. It would chime when I tried to communicate with PF3 but did not respond
Thanks

As you approached 47N060W (waypoint 33) your COM frequency was changed to 118.59, which is obviously invalid and consequently you weren't in contact with any facility!

OK, now I did not change the com radio frequency, However, I did consider if that was the problem, and I tried to run the PF3_Display tool, something I have not run in, I don't know how long, to check on the en route frequencies. But it would not run. I got the error that to run PF3_Display you needed to run MSFS and PF3 had to be connected to MSFS before I could run PF3_Display, which made me think there was something serious that had gone wrong.

I guess my follow up question is if there is a way I can check what the frequency should be during flight so if this happens again I will be able to continue

Thanks

Tune to FSS on 122.20 and hit Hotkey #4