Why do I see two transmitters?

Nice touch, thank you.
I was wondering where it was.
It is a little bit too dark, but great to see it up there.
Where it belongs.

Thanks, this helps me get my bearings VFR now around West Yorkshire!

Would you be able to do Holme Moss transmitter?

Unfortunately I didn't add the proper texture due to my own lack of knowledge of Blender especially in Materials. If you know and fancy doing it and re exporting, I can send you the blender file no problem, it would be nice to see it done properly. I will look myself eventually but I am actually waiting for someone to discover how to add the proper red beacon lights (like on windmills) that dont go off when you fly a couple of kms away, then I was planning a future version.

classic landmark round these parts but can i change colour to a lighter sandy/concrete, it looks very dark brown in game?

thankyou! I intend to improve it with beacon red lights that can be seen from a further distance once its figured out! Enjoy!

Looks Great!
I tried to add a model of this too last week but it failed to load the object in the editor which was frustrating, but glad to see you have done it.