Nav aids

Nga chart 44430 (2ND ed)

Baltic Sea · HYDROLANT 1053/07

What this record establishes

Archived notice · 2008-04-20 08:54Z

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) · LITHUANIA 18/07 181245Z JUN 07.. Issued 2007-06-18 13:24Z. 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: Baltic Sea. The parsed report position is 56.046, 20.974. 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 Baltic Sea →

issued: 2007-06-18 13:24Z
status: Archived notice
authority: LITHUANIA 18/07 181245Z JUN 07.
issued by: LITHUANIA
sea: Baltic Sea
position: 56.046, 20.974
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 44430 (2ND ED).
SPECIAL PILLAR BUOY WITH TOPMARK AND RADAR REFLECTOR,
FL Y 5 SEC 4 MILES, ESTABLISHED IN 56-02.76N 020-58.46E.

Reading this warning

Chart reference: The number of the nautical chart on which the reported position lies.
Light characteristic: The coded description of a light — FL W 10 SEC 8 METERS 8 MILES — giving its rhythm, colour, period, height and range.
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

5 within 180 nm since 2000 · 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 station gislovshammar (j) 55-29.40N 014-18.90E off air2022-08-29
Nga chart 44430 (2ND ed)2007-11-21
Troskein vastra light 55-39.6N 019-51.8E destroyed2000-12-28
Sorve light 57-55N 022-03E changed to: fl 15 sec2000-11-03

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 03:25Z; 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.