Вики упоминает про Ливерпуль, Кейптаун, Перт (Австралия), Сантьяго (Чили).
As an example of such a signal, in Vancouver, British Columbia, a "9 O'Clock Gun" is still shot every night at 9 pm. This gun was brought to Stanley Park by the Department of Fisheries in 1894 to warn fishermen of the 6:00 pm Sunday closing of fishing. The 9:00 pm firing was later established as a time signal for the general population. The Brockton Point lighthouse keeper, William D. Jones, originally detonated a stick of dynamite until the Time Gun was installed. A similar "Noon Gun" is still shot every noon at Cape Town, South Africa, as well as at the Citadelle of Quebec. A cannon was shot at one o'clock every weekday at Liverpool, England, at the Castle in Edinburgh, Scotland, and also at Perth in Australia to establish the time. The Edinburgh "One O'Clock Gun" is still in operation. A cannon located at the top of Santa Lucia Hill, in Santiago, Chile, is shot every noon.