Nav aids

The international maritime organization (imo) has adopted a new traffic separation scheme (tss) and routing…

HYDROLANT 2252/98

issued: 1998-11-25 17:43Z
status: cancelled 1999-01-20 00:00Z (archive)
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. THE INTERNATIONAL MARITIME ORGANIZATION (IMO) HAS ADOPTED
   A NEW TRAFFIC SEPARATION SCHEME (TSS) AND ROUTING MEASURES
   FOR THE SOUTH COAST OF SOUTH AFRICA EFFECTIVE 010001Z DEC.
   SEE SECTION III OF N/M 37/98 FOR DIAGRAMS, SECTION I OF
   N/M 46/98 FOR PRELIMINARY CHART CORRECTIONS FOR 61000, 61040
   AND 61050 AND SECTION I OF N/M 50/98 WHICH SUPERSEDES THE
   PRELIMINARY CHART CORRECTIONS.
2. CANCEL THIS MSG FOR RECORD PURPOSES 20 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.