Nav aids

The international maritime organization (imo) has adopted and amended the traffic separation schemes (tss),…

HYDROPAC 910/98

issued: 1998-11-25 17:08Z
status: cancelled 1999-01-06 00:00Z (archive)
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. THE INTERNATIONAL MARITIME ORGANIZATION (IMO) HAS ADOPTED
   AND AMENDED THE TRAFFIC SEPARATION SCHEMES (TSS),
   ROUTING MEASURES, AND MANDATORY REPORTING SYSTEM FOR THE
   STRAITS OF MALACCA AND SINGAPORE EFFECTIVE 010001Z DEC.
   SEE SECTION III OF N/M 37/98 FOR DIAGRAMS, SECTION I OF
   N/M 44/98 FOR PRELIMINARY CHART CORRECTIONS AND SECTION I
   OF N/M 48/98 FOR CHARTLETS AND CHART CORRECTIONS WHICH
   SUPERSEDES THE PRELIMINARY NOTICE FOR THE FOLLOWING CHARTS:
     71239       71258       71273
     71241       71259       71275
     71247       71262       71285
     71255       71265       71295
     71257       71271       71440
2. CANCEL THIS MSG FOR RECORD PURPOSES 06 JAN 99.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

193 aids-to-navigation notices in force · see all

Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →

Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.