Good point! I didn’t think to do that to check positions, that would have confirmed if the gps was accurate. But one new comment had confirmed that it could indeed have been a tropospheric duct, which is quite exciting, as I didn’t realise that was possible with LoRa, and don’t think I had seen mentioned before, even though I had read about AR events where DX occur, TV signals etc. So cool!
Thanks! That’s super exciting. Will try and send out some DMs next time it happens - just to get the more reliable ack. I doubt many people are awake at the times it is probably strongest signal though.