by Guest » December 26, 2023, 8:39 am
There were vessel reporting stations at various points around the lakes in the days before radio and AIS. One of them was at the Straits. Each steamer and consort barge was assigned a specific whistle signal that identified it, and that signal would be blown when passing the reporting station. The Lake Carriers' Association regularly published a list of the assigned whistle signals - which included signals indicating fleet and specific ship. In the case of the large Pittsburgh Steamship Company which operated so very many ships, each ship would blow the fleet signal, a "class" signal and then the specific ship signal. I wish recordings of some of the beautiful steam whistles blowing those signals existed...
There were vessel reporting stations at various points around the lakes in the days before radio and AIS. One of them was at the Straits. Each steamer and consort barge was assigned a specific whistle signal that identified it, and that signal would be blown when passing the reporting station. The Lake Carriers' Association regularly published a list of the assigned whistle signals - which included signals indicating fleet and specific ship. In the case of the large Pittsburgh Steamship Company which operated so very many ships, each ship would blow the fleet signal, a "class" signal and then the specific ship signal. I wish recordings of some of the beautiful steam whistles blowing those signals existed...