Nav aids
Loran-c station lessay, rates 6731 master and 7499-X, off air 271300Z to 271600Z nov and loran-c station…
HYDROLANT 1966/07
- issued
- 2007-11-26 16:01Z
- status
- cancelled 2007-11-28 17:00Z (archive)
- self-cancels
- 2007-11-28 17:00Z
- cancels
- HYDROLANT 1792/07
- authority
- NAVAREA I 321/07 261504Z NOV 07; PVWA BOILEAU 26 NOV 07.
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. LORAN-C STATION LESSAY, RATES 6731 MASTER AND 7499-X, OFF AIR 271300Z TO 271600Z NOV AND LORAN-C STATION SOUSTONS, RATE 6731-X, OFF AIR 281300Z TO 281600Z NOV. 2. CANCEL HYDROLANT 1792/07(GEN). 3. CANCEL THIS MSG 281700Z NOV.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2007-11-27 13:00Z | 2007-11-27 16:00Z | — | 3 h |
| 2007-11-28 13:00Z | 2007-11-28 16:00Z | — | 3 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
Timeline
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.