[KTIW ILS final approach course alignment]

1 hour ago, Gulfstreamtwo said:

I just flew this with Navigraph turned off and was able to duplicate the OPs observed issue.

 

That first photo looks strangely familiar. Thanks for taking the time help validate this issue.

 

 

[KTIW ILS final approach course alignment]

30 minutes ago, Gulfstreamtwo said:

Navigraph navdata and Orbx KTIW.

Thanks for taking the time to look at this. I took out the 172 from your example and still see the same problem. I don't know what "Navigraph navdata" is (total noob). Is that what comes in MSFS?

[KTIW ILS final approach course alignment]

1 hour ago, John Burgess said:

Will let you know if the FAA admit to an error 

 

Thanks for the follow up. Just for fun, I fired up an ancient copy of P3D and the 167 final lined up perfectly. I know that's not a real data point but it might indicate this is more of an MSFS thing than an FAA thing. I guess I could call KTIW and ask if people are constantly crashing on the west side of the field when it's IMC.

[KTIW ILS final approach course alignment]

Thanks for the quick response guys. Appreciate it.

[KTIW ILS final approach course alignment]

Having trouble at KTIW in MSFS. The ILS 17 final approach course does not seem to be aligned with the runway. 

 

Using the skyvector FAC of 167 I'm coming in offset to the west. I assume it's operator error but it happens in multiple airplanes at KTIW and not right across the street at KSEA.