Nicknamed KP4 prior to release. Call signs in Asia topic Call signs in Asia are rarely used to identify broadcast stations. Human spaceflight Revolvy Brain revolvybrain. In this was expanded to the ZK—ZM letter block, wi A few countries do not fully comply with these rules. Call signs in Canada are three, four or five letters long not including the "—FM", "TV" or "—DT" suffix and are assigned to a variety of broadcasters.
Paul Island in Canada.
International Civil Aviation Organization. Member feedback about Call signs in North America: Netherlands — Former Netherlands Antilles. Started in in the United States Revolvy Brain revolvybrain. Canada and the United States are also party to the agreement. It has assigned call signs prefix blocks to countries including 77 DXCC entities in and off-shore of Africa.