Fog signal at platform 49/24, 53-13.9N 002-37.3E inoperative
North Sea · HYDROLANT 774/21
What this record establishes
Archived notice · 2021-04-30 16:42Z
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 310/21 190133Z MAR 21.. Issued 2021-03-19 02:49Z. 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
- North Sea. The parsed report position is 53.232, 2.622. 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
- Fog signal at platform 49/24 53-13.9N 002-37.3E inoperativelater cancellation notice
- issued
- 2021-03-19 02:49Z
- status
- Archived notice
- authority
- WZ 310/21 190133Z MAR 21.
- issued by
- WZ
- sea
- North Sea
- position
- 53.232, 2.622
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. ENGLAND. DNC 20. FOG SIGNAL AT PLATFORM 49/24, 53-13.9N 002-37.3E INOPERATIVE.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- 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 · aids-to-navigation notices
1788 within 180 nm since 1997 · 6 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.
- East goodwin light vessel 51-13.30N 001-36.40E, discontinued2026-09-27
- Newhaven breakwater, head light 50-46.50N 000-03.50E unlit2026-09-06
- Roker pier light 54-55.30N 001-21.20W unreliable2026-09-05
- Fog signal at dungeness light 50-54.80N 000-58.60E inoperative2026-08-27
- 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
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
137 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-02 06:38Z; source collection times vary.
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.