My AIS-alarm woke me up at 6 a.m. A cargo ship had entered my alarm zone of 24 nm (red circle). The dashed line shows the course over ground in the next 120 min. He slightly changed course and passed my stern 1:30 h later. My friend Jörg wrote me a mail right away. He could only see the cargo-ship, not me, on my position on Vesselfinder, but I reassured him that I was fine. Thank you, Jörg, my friend, for taking so good care of me!