Hello,
I saw today that I (SM4GRP) have been spotted by two stations even though I haven't been active on WSPR for at least a few weeks. My location is said to be in JO11sl, which is wrong since I'm located in Sweden.
I wonder whether this is a fault in WSPR software or if there is a pirate using my call or what might be the cause. Comments are appreciated!
73/Kjell-Goran SM4GRP