Plans included: A Coruña (1:50 000) Baiona (1:85 000) Leixões (1:20 000) Lisboa Approaches (1:65 000) Cascais (1:25 000) Sines (1:30 000) Lagos (1:30 000) Bahía de Cádiz (1:55 000) Rota (1:25 000) Strait of Gibraltar (1:275 000) Gibraltar (1:40 000) On this edition the chart specification has been improved to show coloured light flashes. The plan of Bahía de Cádiz has been extended south to include the Constitution of 1812 Bridge. Completed harbour developments within Cádiz have been included. There has been general updating throughout.