Nav aids

Loran-c station al muwassam, rates 7030-Z and 8830-Z, off air 160500Z to 160700Z jan

HYDROPAC 92/02

issued: 2002-01-15 08:50Z
status: cancelled 2002-01-16 08:00Z (archive)
self-cancels: 2002-01-16 08:00Z
cancels: HYDROPAC 5/02
authority: NAVAREA IX 11/02 150812ZJAN 02; MENAS BAHRAIN 5/02 14 JAN 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. LORAN-C STATION AL MUWASSAM, RATES 7030-Z AND 8830-Z,
   OFF AIR 160500Z TO 160700Z JAN.
2. CANCEL HYDROPAC 5/02, OPERATIONS COMPLETED.
3. CANCEL THIS MSG 160800Z JAN.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2002-01-16 05:00Z	2002-01-16 07:00Z	—	2 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

Timeline

Seismic survey in progress until further notice in area bound by 25-02.19N 053-31.57E, 25-03.17N 053-34.51E,…cancels · 2002-01-02
Seismic survey in progress until further notice in area bound by 25-02.19N 053-31.57E, 25-03.17N 053-34.51E,…replaced · 2002-01-02

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.