Nav aids

A new 518 khz service will commence operation on 02 apr from jeloya (59-26N 010-34E), using B1 character m…

Skagerrak · HYDROLANT 495/12

What this record establishes

Archived notice · 2012-03-10 10:28Z

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) · NAVAREA I 38/12 050002Z MAR 12.. Issued 2012-03-05 01:17Z. 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: Skagerrak. The parsed report position is 59.433, 10.567. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Current notices and reporting history in the Skagerrak →

issued: 2012-03-05 01:17Z
status: Archived notice
authority: NAVAREA I 38/12 050002Z MAR 12.
NAVAREA: NAVAREA I · named as the source of this relay
sea: Skagerrak
position: 59.433, 10.567
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
SKAGERRAK STRAIT.
KATTEGAT SEA.
NAVTEX.
A NEW 518 KHZ SERVICE WILL COMMENCE OPERATION ON 02 APR
FROM JELOYA (59-26N 010-34E), USING B1 CHARACTER
M (MIKE). EXISTING NAVTEX SERVICE FROM OOSTENDE
WILL CHANGE B1 CHARACTER FROM M (MIKE) TO V (VICTOR).

Reading this warning

NAVTEX: An automated medium-frequency radio service that sends coastal warnings as text to a small printer or screen on board.
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.

All warning terms →

Collected reports in this area · aids-to-navigation notices

6 within 180 nm since 2001 · 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.

NAVTEX stations off air: a. gisloevshammar (j) 55-29.00N 014-19.00E2024-01-10
NAVTEX station grimeton (I) 57-06.32N 012-23.36E off air2023-11-22
NAVTEX station grimeton (I) 57-06.3N 012-23.4E off air2022-03-03
SKAGERRAK-1 buoy 57-48N 010-44E removed2002-06-14
Route t buoy 1 (57-47.2N 010-46.1E) relocated to 57-48.1N 010-44.0E2001-07-03

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 00:27Z; 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.