Nav aids

Hon nam du light 9-40.5N 104-21.2E temporarily unlit and replaced by auxiliary light

Gulf of Thailand · Vietnam · HYDROPAC 3408/19

issued: 2019-10-16 16:43Z
status: cancelled 2022-03-18 13:56Z (archive)
authority: HAIPHONG RADIO 161354Z OCT 19.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF THAILAND.
VIETNAM.
DNC 03.
HON NAM DU LIGHT 9-40.5N 104-21.2E TEMPORARILY
UNLIT AND REPLACED BY AUXILIARY LIGHT. RANGE
REDUCED TO TEN MILES.

Timeline

HYDROPAC warnings in force as of 181327Z mar 22: 716/22, 715/22, 714/22, 713/22, 712/22, 711/22, 710/22,…cancelled by · 2022-03-18

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

142 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.