ENML - RNP rwy 25 - wrong altitude

aua668aua668
in General

Hi,

Op System: Win 11
FS Version: P3D V5.4
Add-on: Majestic Q400 Training edition
AIRAC Update No: 2507 rev 1

At the RNP Rwy 25 approach via ERPER the altitude of runway 25 to reach is shown as 2600 ft in the procedure. In fact the altitude should be 9 ft. Therefore the approach is not working and you end at 2600 ft above the runway. 2600 ft is the missed approach point but not the runway.

Here is a screenshot, how the approach looks in the Q400:

https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/3X/6/3/630d3be6bc4c5fd1447908239f9a15085d1df93e.jpeg

I have asked in the Navigraph forum, if the data have a problem. Find the thread here:

https://forum.navigraph.com/t/enml-rnp-rwy-25-wrong-altitude/20345

Richard from Navigraph has checked the data and he found out, that waypoint ML631 is not showing up, although it's included in the data set.

@kroswynd : Could you please check, what's going wrong in that case?

Many thanks in advance
Reinhard

Comments

  • aua668aua668

    Hi,

    I have just tested the RNP approach to rwy 25 with a different plane (Twin Otter with GTN750) and there the approach worked as expected. I was guided down to the runway correctly. SO it has something to do, how the Q400 interprets the Navdata from Navigraph.

    Rgds
    Reinhard

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