Wrecks

Meloria shoal light 43-35.2N 010-15.5E unlit

Tyrrhenian Sea · HYDROLANT 1502/99

What this record establishes

Archived notice · 1999-09-14 10:43Z

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) · MARIDIPART LA SPEZIA 462/99 191635Z JUL 99. Issued 1999-07-20 01:07Z. 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
Tyrrhenian Sea. The parsed report position is 43.587, 10.258. 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

These reports were linked by category and sea, with positions within 30 nautical miles and issue dates within 30 days of another report's recorded in-force span. Links can extend through other members, so the full group can cover a larger area or period. Proximity does not confirm that they describe one incident.

  1. HYDROLANT 2002/981998-10-22 · Archived notice
  2. HYDROLANT 1502/99 · this notice1999-07-20 · Archived notice
  3. HYDROLANT 1967/991999-09-15 · Archived notice
  4. HYDROLANT 1988/991999-09-17 · Archived notice
  5. HYDROLANT 443/012001-02-07 · Archived notice
  6. HYDROLANT 470/012001-02-08 · Archived notice
Compare all 7 notices, changes and original texts →

Current notices and reporting history in the Tyrrhenian Sea →

issued
1999-07-20 01:07Z
status
Archived notice
authority
MARIDIPART LA SPEZIA 462/99 191635Z JUL 99
issued by
MARIDIPART LA SPEZIA
sea
Tyrrhenian Sea
position
43.587, 10.258
source
NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

CHART 53100 (16TH ED).
MELORIA SHOAL LIGHT 43-35.2N 010-15.5E UNLIT.

Reading this warning

Chart reference
The number of the nautical chart on which the reported position lies.
Shoal / reported depth
Water shallower than the chart shows — a newly found shoal, a reported depth, or less water than charted.
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.
Unlit / extinguished
A light, buoy or structure that is not showing its charted light.

All warning terms →

Collected reports in this area · wrecks & obstructions

12 within 180 nm since 1998 · 0 in the last 12 months · 0 listed in force now

98
00
01

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.

Month of issue in the collected archive

J
F
M
A
M
J
J
A
S
O
N
D

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

40 wrecks & obstructions listed in force · see all

Record snapshot 2026-10-01 23:49Z; source collection times vary.

Wrecks

Dangerous wrecks, shoals and submerged obstructions. All current wrecks & obstructions →

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.