Maritime announcements

https://www.pmo.ir/fa/safetyandincidents/noticetomariners-%d8%a7%d8%b9%d9%84%d8%a7%d9%85%db%8c%d9%87-%d9%87%d8%a7%db%8c-%d8%af%d8%b1%db%8c%d8%a7%db%8c%db%8c