NP 286 (4) ALRS Vol 6 Pilot Services, Vessel Traffic Services & Port Operations 6th Ed 2025

Part 4 covers the Indian sub-continent, South East Asia and Australasia. 

Split across eight publications, Volume 6 includes radio details for:

• Detailed Pilot information, contact details and procedures

• Vessel Traffic Service information, contact details and procedures

• National and International Ship Reporting Systems

• Port information, contact details and procedures

Author: United Kingdom Hydrographic Office Publisher: United Kingdom Hydrographic Office Edition Date: September 2025