Derelict S/V papillon adrift in vicinity 37-16.7S 150-57.6E at 271327Z jul
Tasman Sea · HYDROPAC 2164/21
What this record establishes
Archived notice · 2021-07-28 06:48Z
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 56/21 271351Z JUL 21.. Issued 2021-07-27 14:03Z. 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
- Tasman Sea. The parsed report position is -37.278, 150.960. 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 S/V papillon adrift in vicinity 36-56.5S 151-04.1E at 261315Z julcancelled by this notice
- Derelict S/V papillon adrift in vicinity 37-34.53S 150-49.47E at 280619Z 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 2148/212021-07-25 · Archived notice
- HYDROPAC 2154/212021-07-26 · Archived notice
- HYDROPAC 2155/212021-07-26 · Archived notice
- HYDROPAC 2164/21 · this notice2021-07-27 · Archived notice
- HYDROPAC 2171/212021-07-28 · Archived notice
- issued
- 2021-07-27 14:03Z
- status
- Archived notice
- self-cancels
- 2021-07-30 14:03Z
- authority
- SEA SAFETY 56/21 271351Z JUL 21.
- issued by
- SEA SAFETY
- sea
- Tasman Sea
- position
- -37.278, 150.960
- vessel
- S/V PAPILLON · 7 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
TASMAN SEA. AUSTRALIA-EAST COAST. DNC 05. 1. DERELICT S/V PAPILLON ADRIFT IN VICINITY 37-16.7S 150-57.6E AT 271327Z JUL. 2. CANCEL HYDROPAC 2155/21. 3. CANCEL THIS MSG 301403Z JUL 21.
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
32 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.
- Derelict F/V derwent venture adrift in 38-13.41S 149-33.49E at 070543Z jan2023-01-07
- Derelict 11 meter vessel partially submerged in 35-17.43S 150-46.48E at 300340Z nov2021-11-30
- Derelict S/V papillon adrift in vicinity 37-34.53S 150-49.47E at 280619Z jul2021-07-28
- Derelict S/V papillon adrift in vicinity 36-56.5S 151-04.1E at 261315Z jul2021-07-26
- Derelict S/V adrift in vicinity 36-56.5S 151-04.1E at 261315Z jul2021-07-26
- Derelict S/V papillon adrift in 36-29.53S 151-09.27E at 251215Z jul2021-07-25
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
Worldwide in the collected sources
6 derelict & adrift vessels listed in force · see all
Record snapshot 2026-10-01 16:26Z; 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.