For about a year now the London FIR airspace went through a navigational error. Alot of the airways got completely bamboozled. Every Airway going west or east over LHR got complete different airways and waypoints. I thought this was going to be permanent until I saw this.
Here is what the airways looked like when the airspace got bamboozled
Northwest airways
West airways
Southwest airways
And here is what those airways look like now.
This is what the airways looked look like originally as well. So it turns out it was a temporary problem mainly with the western airways but I am glad to see the Western airways back to normal. This means i don’t have to try and adjust my flight plans to come from the Northwest of London FIR Airspace anymore when crossing through.