Nav aids

Loran-c station lessay, rate 6731-MASTER, off air 291130Z to 291530Z oct

HYDROLANT 2024/03

issued: 2003-10-28 13:42Z
status: cancelled 2003-10-29 10:40Z (archive)
self-cancels: 2003-10-29 16:30Z
authority: NAVAREA I 422/03 281314Z OCT 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. LORAN-C STATION LESSAY, RATE 6731-MASTER,
   OFF AIR 291130Z TO 291530Z OCT.
2. CANCEL THIS MSG 291630Z OCT.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2003-10-29 11:30Z	2003-10-29 15:30Z	—	4 h

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

Timeline

Pipelaying operations in progress until: a. 01 dec along trackline between 40-59.8N 029-00.2E and 41-00.0N…cancelled by · 2003-10-29

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

195 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.