Hello all...
I use GW and SH3 commander.
Last week end, I set up a carrer starting in dec 1942.
In the first convoy I picked, night, no moon, calm sea (so ideal conditions

), one escort detected me at a distance of around 5000 meters.
I had no radar detection device installed, but it is the only hypothesis I have.
However, I have never noticed radar so early.
Am I wrong? Is it due to some other thing?