What is the source of Flight Plan Route Decoded


Whilst tracking this RedNose flight I noticed in the Flight Plan Decode that the Southampton UK VOR has Coordinates that put it in the USA. I was wondering the source of this miss data. See attached clipping:

Answered my own question it appears that the same name can be used for 2 different VORs same TLA

Southampton SAM 50.955263, -1.345044
Samsville SAM 38.4852778 -88.0858333

I thought the world of aviation tried to avoid such risks ?

Mark !