Derelict 12 meter vessel san tambour ni trompete adrift vicinity 12-17.3S 121-41.5E at 190140Z jul
Indian Ocean · HYDROPAC 2159/16
What this record establishes
Archived notice · 2016-07-20 08:20Z
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) · SEA SAFETY 32/16 190542Z JUL 16.. Issued 2016-07-19 07:02Z. 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
- Indian Ocean. The parsed report position is -12.288, 121.692. 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
- Derelict 12 meter vessel san tambour ni trompete adrift vicinity 12-18.42S 125-54.13E at 180428Z julcancelled by this notice
- Derelict 12 meter vessel san tambour ni trompete adrift vicinity 12-16.18S 125-28.02E at 200704Z jullater cancellation notice
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.
- HYDROPAC 2114/162016-07-14 · Archived notice
- HYDROPAC 2132/162016-07-16 · Archived notice
- HYDROPAC 2154/162016-07-18 · Archived notice
- HYDROPAC 2159/16 · this notice2016-07-19 · Archived notice
- HYDROPAC 2168/162016-07-20 · Archived notice
- HYDROPAC 2177/162016-07-21 · Archived notice
- issued
- 2016-07-19 07:02Z
- status
- Archived notice
- self-cancels
- 2016-07-22 07:02Z
- authority
- SEA SAFETY 32/16 190542Z JUL 16.
- issued by
- SEA SAFETY
- sea
- Indian Ocean
- position
- -12.288, 121.692
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EASTERN INDIAN OCEAN. AUSTRALIA-NORTHWEST COAST. DNC 04. 1. DERELICT 12 METER VESSEL SAN TAMBOUR NI TROMPETE ADRIFT VICINITY 12-17.3S 121-41.5E AT 190140Z JUL. 2. CANCEL HYDROPAC 2154/16. 3. CANCEL THIS MSG 220702Z JUL 16.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Derelict
- An abandoned vessel still afloat and drifting, with no one on board.
- Adrift
- Loose and moving with wind and current — a vessel, container, buoy, log or anything else no longer secured.
- 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.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROPAC
- The U.S. long-range warning series for the Pacific outside NAVAREA XII and for the Indian Ocean, Persian Gulf and adjoining seas.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · derelict & adrift vessels
75 within 180 nm since 1999 · 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.
- Derelict F/V partially submerged and adrift in 12-21.42S 123-04.94E at 300333Z oct2023-10-30
- Derelict eight meter raft adrift in 13-37.10S 123-39.50E at 191147Z sep2022-09-19
- Derelict eight meter raft adrift in 13-37.23S 123-21.85E at 180751Z sep2022-09-18
- Derelict seven meter vessel, white hull, adrift in vicinity 13-28.23S 122-57.28E at 150753Z jul2022-07-15
- Derelict 12 meter F/V, blue and white hull, adrift in vicinity 12-02.60S 123-09.20E at 120227Z jun2022-06-12
- Ten meter vessel, partially submerged and adrift in 13-47.3S 123-21.3E at 192300Z dec2021-12-20
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
6 derelict & adrift vessels listed in force · see all
Record snapshot 2026-10-02 00:25Z; source collection times vary.
Derelicts
Abandoned, disabled or drifting vessels. All current derelict & adrift vessels →
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.