Browsing through recent ttnmapper results of one of the gateways I administer, I noticed that it received a position from a node located right on top of the lopik/ijsselstein radio tower in the netherlands, see attachment
The name of the node is ‘propagation-beacon-lopik’.
This node had enormous range (due to its altitude) apparently, even hitting some gateways in the UK and Denmark. I think this location also has (or used to have?) a TTN gateway.
I see with some other LoRaWAN networks (Helium/Thingsix) there is a strong emphasis on coverage. I was wondering if this is some experiment to the same tune for TTN.