Nav aids
Dgps station at st mathieu light 48-19.8N 004-46.3W: a. off air 300700Z to 301500Z aug
HYDROLANT 2354/01
- issued
- 2001-08-27 17:38Z
- status
- cancelled 2001-08-30 16:00Z (archive)
- self-cancels
- 2001-08-30 16:00Z
- cancels
- HYDROLANT 2298/01
- authority
- NAVAREA II 318/01 271315Z AUG 01; NAVAREA III 426/01 AOR-E EGC #381 271548Z AUG 01
- sea
- Celtic Sea
- position
- 48.330, -4.772
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHART 37320 (16TH ED). 1. DGPS STATION AT ST MATHIEU LIGHT 48-19.8N 004-46.3W: A. OFF AIR 300700Z TO 301500Z AUG. B. CHANGED TO: 310.5 KHZ. 2. CANCEL HYDROLANT 2298/01(53). 3. CANCEL THIS MSG 301600Z AUG.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2001-08-30 07:00Z | 2001-08-30 15:00Z | — | 8 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · aids-to-navigation notices
801 within 180 nm since 1997 · 1 in the last 12 months · 1 in force now
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- Fowey light 50-19.60N 004-38.90W unreliable2026-07-27
- Temporary buoy with acoustic recorder established in 47-04.24N 003-19.81W until 25 may2024-05-09
- Ile vierge light 48-38.30N 004-34.10W unlit2024-05-03
- Ile vierge light 48-38.32N 004-34.04W range reduced2024-04-23
- Bishop rock light 49-52.40N 006-26.70W unreliable2024-04-11
- Ile d'yeu main light 46-43.04N 002-22.92W range reduced2024-04-11
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Timeline
- Capo cefalu light 38-02N 014-02E unlitcancels · 2001-08-21
- Capo cefalu light 38-02N 014-02E unlitreplaced · 2001-08-21
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 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.