Nav aids
Dgps station at nash point light 51-24.1N 003-33.1W off air 0800Z to 1600Z daily 11 thru 13 apr
Bristol Channel · Wales-south Coast · HYDROLANT 1156/17
- issued
- 2017-04-10 21:04Z
- status
- cancelled 2017-04-13 17:00Z (archive)
- self-cancels
- 2017-04-13 17:00Z
- authority
- WZ 436/17 102035Z APR 17.
- sea
- Bristol Channel
- position
- 51.402, -3.552
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BRISTOL CHANNEL. WALES-SOUTH COAST. DNC 20. CHART 36044. 1. DGPS STATION AT NASH POINT LIGHT 51-24.1N 003-33.1W OFF AIR 0800Z TO 1600Z DAILY 11 THRU 13 APR. 2. CANCEL THIS MSG 131700Z APR 17.
Activity windows · 3 in the telegram
| opens (UTC) | closes (UTC) | local (UTC) | length |
|---|---|---|---|
| 2017-04-11 08:00Z | 2017-04-11 16:00Z | Apr 11, 08:00 → Apr 11, 16:00 | 8 h |
| 2017-04-12 08:00Z | 2017-04-12 16:00Z | Apr 12, 08:00 → Apr 12, 16:00 | 8 h |
| 2017-04-13 08:00Z | 2017-04-13 16:00Z | Apr 13, 08:00 → Apr 13, 16:00 | 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
1740 within 180 nm since 1997 · 1 in the last 12 months · 1 in force now
97
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25
26
- Fowey light 50-19.60N 004-38.90W unreliable2026-07-27
- Ile vierge light 48-38.30N 004-34.10W unlit2024-05-03
- 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
- Ile vierge light 48-38.32N 004-34.04W range reduced2024-04-23
- Bassurelle buoy 50-32.70N 000-57.70E missing2024-04-16
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 76.8 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.