Nav aids
Loran-c station lessay, rates 6731-X, 6731-Z and 7499-X, off air 080600Z to 080800Z and 081200Z to 081400Z apr
HYDROLANT 565/04
- issued
- 2004-04-05 13:10Z
- status
- cancelled 2004-04-08 15:00Z (archive)
- self-cancels
- 2004-04-08 15:00Z
- authority
- NAVAREA II 123/04 051500Z APR 04
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION LESSAY, RATES 6731-X, 6731-Z AND 7499-X, OFF AIR 080600Z TO 080800Z AND 081200Z TO 081400Z APR. 2. CANCEL THIS MSG 081500Z APR.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-04-08 06:00Z | 2004-04-08 08:00Z | — | 2 h |
| 2004-04-08 12:00Z | 2004-04-08 14:00Z | — | 2 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
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.