Navigraph Charts INOP at CYLW

Gimbal · February 7, 2026, 7:36pm

Sorry if this is the wrong thread. I’m using Navigraph Charts daily - but today, all of a sudden, I’m getting “INOP” if I click on the button that shows your flight path ON a chart. Verified on web, iPad, Mac, and on PC. Signed out, reinstalled, etc. Something is wrong. In this case I’m trying to look at charts for CYLW Kelowna

Ian · February 7, 2026, 11:26pm

Hi …,

Welcome.

Thank you for reporting this. We shall investigate.

Cheers
Ian

Gimbal · February 10, 2026, 10:56pm

OK, so I’ve narrowed this down, the “chart / map overlay” function breaks for 2 of the Approach charts at CYLW:

LOC Z RWY 16
ILS Y RWY 16

Clicking just the chart loads the chart ok, but clicking the overlay button results in INOP. (verified on Web, iPad, Mac, and PC). This is relatively new (I think) because I’ve been using CYLW as part of a test route for a few months. Thanks.

Rodeo314 · February 11, 2026, 2:59pm

Indeed, same here.

Regards,

Tim

GordonNG · February 11, 2026, 5:47pm

Thanks a lot for the reports, we can reproduce the issue also and are investigating.

Zoey · February 12, 2026, 9:36pm

Same issue here ad well, just noticed when clicking on the chart. The rnav charts are working, but rather the ILS 16 charts are currently producing that error.

Ian · February 14, 2026, 4:48am

Hi …

Welcome.

We have reported this to our Charts supplier who will investigate.

Cheers
Ian