Nga chart 36025 (1ST ed)
Irish Sea and St. George's Channel · HYDROLANT 356/11
What this record establishes
Archived notice · 2011-03-05 16:06Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · WZ 261/11 021718Z MAR 11.. Issued 2011-03-02 17:48Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- Irish Sea and St. George's Channel. The parsed report position is 53.992, -3.300. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Nga chart 36025 (1ST ed)later cancellation notice
Current notices and reporting history in the Irish Sea and St. George's Channel →
- issued
- 2011-03-02 17:48Z
- status
- Archived notice
- authority
- WZ 261/11 021718Z MAR 11.
- issued by
- WZ
- sea
- Irish Sea and St. George's Channel
- position
- 53.992, -3.300
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
ENGLAND-WEST COAST. NGA CHART 36025 (1ST ED). ALL NAVIGATIONAL AIDS AT BARROW WIND FARM 53-59.5N 003-18.0W INOPERATIVE.
Reading this warning
- Chart reference
- The number of the nautical chart on which the reported position lies.
- Offshore wind farm
- Construction or maintenance at an offshore wind farm: turbine foundations, jack-up vessels and export cables.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- Inoperative / unreliable / off air
- An aid or radio service is not working as charted or published.
Collected reports in this area · other warnings
189 within 180 nm since 1999 · 0 in the last 12 months · 0 listed in force now
Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.
- Fishing gear, marked by buoys, abandoned in 53-30.10N 004-12.70W2024-04-22
- 14 meter long tree adrift in vicinity 53-39.90N 006-02.80W at 150840Z aug2023-08-15
- Coningbeg buoy 52-03.20N 006-38.60W unreliable2023-05-14
- Fog signal inoperable at turbines: a. R34, 53-59.10N 001-27.00E2023-04-17
- All navigational aids inoperative at platform 42/30-ST3 54-04.30N 000-54.80E and platform 43/26-ST2 54-03.0N…2023-01-31
- Lucifer buoy 52-17.0N 006-12.7W AIS inoperative2022-03-13
Month of issue in the collected archive
All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.
Nearby notices listed in force · within 120 nm
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
23 other warnings listed in force · see all
Record snapshot 2026-10-01 15:26Z; source collection times vary.
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.