Karachi Harbour. Pakistan. Admiralty Chart 40. 19 November 1971. Scale 1:10,000. New edition 14 December 1973. Small corrections to 23 October 1975. Printed November 1975.
Ceylon, South Part, South Of Latitude 7°.20'.N. Indian Ocean. Admiralty Chart 813. 13 November 1911. Scale 1:300,000. Small Corrections to 1976 939. Printed June 1976.
Approaches To Colombo Harbour. Sri Lanka (Ceylon), West Coast. Admiralty Chart 1655. 17 January 1975. Scale 1:25,000. Inset: Colombo Harbour. Scale 1:7,500. Small Correction 1976 939. Printed November 1976.