Archer Point Light by the Commonwealth between 1964 and 1979. By order of construction the lights were Cape Capricorn Light, New Caloundra Light, Point Danger Light, New Burnett Heads Light, Fitzroy Island Light, Point Cartwright Light and itself. The light characteristic shown is four flashes, separated by two seconds, every twenty seconds, White at 153°-276°, 305°-313° and 334°-338°, Green at 276°-305° and 320°-334°, Red at 313°-320° and 338°-358° (Fl.(4)W.R.G. 20s). The white sector indicates the clear passage into the channel, while the red and green sectors indicates the ship is outside the channel. The current light source is a 35,000 cd 120 Volt
U.S. Army Engineer Port Repair ship U.S. Army Engineer Port Repair ship The U.S. Army acquired ten ships during World War II as Engineer Port Repair Ships, also sometimes known as Port Rehabilitation ships, for use by the U.S. Army Corps of Engineers to clear war damaged harbors. The need was anticipated by 1942 for the post invasion recovery of ports in Europe and the Transportation Corps was assigned the responsibility to acquire and modify the ships that would be military crewed under the Corps of Engineers. The European Command had formed a request for port repair ships in 1942. Such a ship had never been