Incidents · man_overboard

Man overboard in 12-21.00N 154-07.00W at 120900Z aug

North Pacific Ocean · NAVAREA XII 526/23

What this record establishes

Archived notice · 2023-08-15 07:02Z

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) · JRCC HONOLULU 0/23 121255Z AUG 23.. Issued 2023-08-12 12:59Z. 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 Pacific Ocean. The parsed report position is 12.350, -154.117. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.

Original warning text

EASTERN NORTH PACIFIC.
HAWAII.
1. MAN OVERBOARD IN 12-21.00N 154-07.00W AT
   120900Z AUG. VESSELS IN VICINITY REQUESTED
   TO KEEP A SHARP LOOKOUT, ASSIST IF POSSIBLE.
   REPORTS TO JRCC HONOLULU,
   PHONE: 808 533 3333, FAX: 808 535 3338,
   E-MAIL: JRCCHONOLULU@USCG.MIL.
2. CANCEL NAVAREA XII 525/23.

Reading this warning

Man overboard: Someone has gone into the water from a vessel; ships in the area are asked to look for them.
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.
Date-time group (DTG): A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
Keep a sharp lookout: A request to every ship in the area to watch for the vessel, people or object described.
Assist if possible: The second half of the standard rescue request: ships able to help are asked to do so.
RCC / JRCC (Rescue Coordination Centre): The centre that organises search and rescue in its region; warnings ask ships to send their reports there.
Cancellation reference: A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
NAVAREA: One of the 21 ocean areas of the World-Wide Navigational Warning Service, each with a coordinator that broadcasts long-range warnings.

All warning terms →

Collected reports in this area · distress & casualty cases (archived)

10 within 180 nm since 2002 · 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.

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

0 distress & casualty cases (archived) listed in force · see all

Record snapshot 2026-10-03 02:26Z; source collection times vary.

Incidents

Search-and-rescue broadcasts, published only once a case has been closed for 30 days: groundings, sinkings, capsizes, fires, man overboard, overdue vessels. Nothing here is live. All current distress & casualty cases (archived) →

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.