Nav aids
Nga chart 35000 (26TH ed)
HYDROLANT 1508/09
- issued
- 2009-08-10 19:46Z
- status
- cancelled 2009-08-13 17:00Z (archive)
- self-cancels
- 2009-08-13 17:00Z
- authority
- WZ 932/09 101750Z AUG 09.
- position
- 52.197, -1.365
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NGA CHART 35000 (26TH ED). 1. WORMLEIGHTON DGPS STATION 52-11.8N 001-21.9W UNUSABLE 0800Z TO 1600Z DAILY 11 THRU 13 AUG. 2. CANCEL THIS MSG 131700Z AUG.
Activity windows · 3 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2009-08-11 08:00Z | 2009-08-11 16:00Z | — | 8 h |
| 2009-08-12 08:00Z | 2009-08-12 16:00Z | — | 8 h |
| 2009-08-13 08:00Z | 2009-08-13 16:00Z | — | 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
2991 within 180 nm since 1997 · 3 in the last 12 months · 1 in force now
97
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25
26
- East goodwin light vessel 51-13.30N 001-36.40E2026-08-16
- Mf dsc and r/t services off air at: a. bawdsey 51-59.60N 001-24.50E2026-08-01
- Fowey light 50-19.60N 004-38.90W unreliable2026-07-27
- NAVTEX station cullercoats (g) 55-04.00N 001-28.00W unreliable 0800Z to 1500Z daily 07 thru 09 may2024-05-06
- Fog signal at mumbles head light 51-34.00N 003-58.30W inoperative2024-04-26
- Isle of man light 54-03.70N 004-48.00W unlit2024-04-25
Season · when aids-to-navigation notices happen here
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F
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A
M
J
J
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month of issue, all years in the archive
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.