Nav aids

Nga chart 62531 (4TH ed)

Persian Gulf · HYDROPAC 2610/10

What this record establishes

Archived notice · 2011-03-12 10:05Z

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 IX 394/10 270936Z NOV 10.. Issued 2010-11-27 12:45Z. 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: Persian Gulf. The parsed report position is 27.278, 51.050. 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 Persian Gulf →

issued: 2010-11-27 12:45Z
status: Archived notice
authority: NAVAREA IX 394/10 270936Z NOV 10.
NAVAREA: NAVAREA IX · named as the source of this relay
sea: Persian Gulf
position: 27.278, 51.050
source: NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z

Original warning text

PERSIAN GULF.
NGA CHART 62531 (4TH ED).
UNLIT METAL POLE, TEN METERS ABOVE SURFACE,
REPORTED IN 27-16.70N 051-02.98E.

Reading this warning

Chart reference: The number of the nautical chart on which the reported position lies.
Unlit / extinguished: A light, buoy or structure that is not showing its charted light.
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

79 within 180 nm since 1998 · 4 in the last 12 months · 3 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.

Bh jacket light fl(r) 4 sec temporarily established in 26-38.41N 051-56.90E2026-08-07
Mooring buoy established in 26-38.47N 051-55.82E2026-07-26
Odas buoy relocated to 28-49.63N 050-42.93E2026-02-28
Wave rider buoy, fl 5 y 10 sec, temporarily established in 26-39.57N 051-57.22E2026-02-23
Mooring buoy FL.Y.5S established in 28-42.31N 048-24.20E2025-02-07
Tss buoy no 4 25-22.18N 053-10.99E missing2022-12-06

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

Underwater operations in progress until further notice by M/V HYSY289 in area bound by 26-41.99N 051-53.26E,…Surveys · 60.7 nm
Wave rider buoy, fl 5 y 10 sec, temporarily established in 26-39.57N 051-57.22ENav aids · 61 nm
Bh jacket light fl(r) 4 sec temporarily established in 26-38.41N 051-56.90ENav aids · 61.5 nm
Pipeline operations 10 aug thru 10 nov by vessel barge derrick barge 30 in area bound by 26-31.70N…Cable ops · 76.3 nm
Pipeline operations 18 sep until further notice by barge mc dermott in area bound by 25-59.10N 051-36.60E,…Cable ops · 76.8 nm
Survey operations in progress until further notice by M/V halul 41 in area bound by 26-23.34N 051-47.10E,…Surveys · 80.7 nm
Odas buoy relocated to 28-49.63N 050-42.93ENav aids · 94.7 nm
Survey operations 18 sep until further notice by M/V fugro resilience in area bound by 26-33.31N 051-04.86E,…Surveys · 96.1 nm

Worldwide in the collected sources

134 aids-to-navigation notices listed in force · see all

Record snapshot 2026-10-03 12:33Z; 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.