Jump to content
Bjoern Helge Smaavollan

How to set up towerview with vPilot, Euroscope and Prepar3d/FSX

Recommended Posts

This tutorial will show controllers how to properly set up a tower view with the FSX/Prepar3d multiplayer tower cab and not just a camera angle.

The result will be something like this:


Picture from ENGM on a slow morning :)


FSX Deluxe, FSX steam or Prepar3d

Minimum vPilot v2.0.1.2 - http://vpilot.metacraft.com/Download.aspx

Minimum Euroscope build version (3.2a(r12)) - http://www.euroscope.hu/installbeta/changes.html

AI Model pack (WOAI, UT2, UTL, etc.)



Setting up your simulator tower view:

In your simulator start a multiplayer scenario as Air Traffic Controller, select your airport. (Date, time and weather are irrelevant at this stage)
When you have set your preferences, DO NOT start flight/scenario.

Select save scenario/flight and name it something smart. i.e. ENGM_TWR, ESSA_TWR. This way you could have multiple views predefined for different airports

Exit multiplayer.

From “select flight/scenario” screen, select your tower flight, load it and check that your tower cab is positioned at the correct location and altitude. If location and altitude is correct, move on to get viewing, if not continue below.

To correct location and altitude go to C:\Users\*username*\Documents\FSX/Prepar3d. Or wherever you have saved your flights/scenarios.

Open your ENGM_TWR.fsxml / ENGM_TWR.flt (filetype depends on simulator) or similar in notepad. Search for “Simvars.0”.
In this simVars section you’ll find:


These are the interesting values. If your lat/lon location is wrong change it with these values. (Get tower position from AIP, google maps etc.

Set the altitude to match the tower height. I use Slew to get correct altitude. (Use the same number of digits).
If you put your airplane inside the tower you can read of your preferred altitude. I prefer to place my cab on the roof of the modeled tower. This is to prevent looking through the models walls, with the artifacts that could bring.

For ENGM I use Altitude= +001000.00

When all data is changed, save file and exit.

Setup complete


Get viewing

Start your simulator, load the previously created tower flight/scenario, set wanted time and weather (or use preferred weather generator).

Start Euroscope.
The proxy server shouldn’t be a factor for tower view, but if you want multiple instances of ES make sure the proxy is started.

Start vPilot
in vPilot command line type “.towerview”. vPilot should now show the message “Connected as observer”. This trough Euroscope, and is therefore not a dual connection to VATSIM.

That’s it. You should now start seeing planes on your airport and in the skies around


Nice to know:

In vPilot type “.debug” to get a debugging window open which will show you any error messages. Typically “Model not assigned for ABC123”.

In vPilot type “.aircraft” to show a window containing information about all planes loaded in the sim by vPilot.

Error message “Model not assigned for ABC123” can mean several things:

You do not have any aircraft matching the plane. Solution – install model and livery.
At the time there might be a bug/error in Euroscope that prevents the correct packets being sent if the pilot uses FSinn as pilot client. Solution – no solution yet, awaiting Gergely.



Model matching in vPilot should be automatic, but if any doubt I recommend “vmrgenerator” to generate a ruleset based on your installed models.

Edited by Bjoern Helge Smaavollan
Typo and picture
  • Like 3

Share this post

Link to post
Share on other sites

For some reason I do not see the planes.

I am logged in as an OBS via the .towerview, my modelmatching is set up correctly but still no luck

Share this post

Link to post
Share on other sites
7 hours ago, Casper Hvid said:

For some reason I do not see the planes.

I am logged in as an OBS via the .towerview, my modelmatching is set up correctly but still no luck

You must log on the Network via Euroscope. Then you connect with vPilot and .towerview.

Also make sure you have vPilot v2 and above and ES r12 or above.

Share this post

Link to post
Share on other sites

@Henrik Sonstebo i assume that you got it fixed already, but the floating tower is caused by camera addons,  for me disabling EZdok fixed it.


But to use the topic , i need help since i can't get custom viewpoint to work.

Getting the actual tower viewpoint is no problem, but i cant change the viewpoint to another location.

I am using FSX on Windows 10, and i am currently trying to change ESGG ( Landvetter ) towerview , on which i am using RC Design Scenery.

I do as it says in the guide above, i create a mission and save it.  I try to open the save and it works fine.  but as soon as i make the slightest change to the Coordinates on the " simvars.0 " , the saved flight no longer appears when i try to load a save ingame.

Any ideas on what i am doing wrong?

The current tower location on ESGG is behind the building, so i cant actually see any stands or the runway, so i just want to move it to the other side of the runway..  seems so simple, but no matter what i try it fails.   Please send help :)

Share this post

Link to post
Share on other sites

@Jimmy Stigsjoo

Camera addons are not the only culprits for the camera wobbeling. I don't use such, and have only experienced it with Active Sky's turbulence.

As for your question, I understand that your tower position is on the correct place in regards to lat/lon. The question then is if you have the right altitude? As mentioned in my guide when setting up for Oslo that view is also behind the buildings until I raise the tower cab using simvars altitude section.

If you still want to move, you need to use the same number of digits to make it work, as well as the same format.

Share this post

Link to post
Share on other sites

Please sign in to comment

You will be able to leave a comment after signing in

Sign In Now