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
Mistral-class amphibious assault ship scaled-down versions of the BIP-19 design and with a common beam of : BIP-13 (13,000 tonnes, ), BIP-10 (10,000 tonnes, ), and BIP-8 (8,000 tonnes, ). BIP-8 incorporated features of the Italian amphibious transports, but included a helicopter hangar. At the design stage, the NTCD concept featured an aircraft lift on the port side (like the U.S. ), another on the starboard side, one in the centre of the flight deck, and one forward of the island superstructure. These were later reduced in number and relocated: a main lift towards the aft of the ship was originally located to starboard