In the South Pacific, the Dart 4G buoy at 35-45.40S 075-17.25W is missing.
South Pacific Ocean · HYDROPAC 974/26
What this record establishes
Listed in force
The latest collected record lists this warning as active. This is the status of the notice, not a live observation of conditions at the location.
- Source and dates
- NGA MSI in-force warnings (DailyMem*.txt). Issued 2026-03-31 07:19Z. First collected 2026-08-17 13:41Z; last seen in collection 2026-10-01 05:02Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- South Pacific Ocean. The parsed report position is -35.757, -75.287. 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 South Pacific Ocean →
- issued
- 2026-03-31 07:19Z
- status
- Listed in force
- sea
- South Pacific Ocean
- position
- -35.757, -75.287
- nearest port
- Talcahuano · 120 nm
- source
- NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-08-17 13:41Z
Original warning text
SOUTH PACIFIC. DART 4G BUOY 35-45.40S 075-17.25W MISSING.
Reading this warning
- Off station / missing buoy
- A buoy that is not in its charted position — dragged, damaged, missing or removed.
- 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.
Conditions at the position · now
loading…
MET Norway · NOAA WaveWatch III · HYCOM · GEBCO 2020 · model data at the centroid, not an observation
Collected reports in this area · aids-to-navigation notices
65 within 180 nm since 2002 · 3 in the last 12 months · 2 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.
- Puerto montt radio 41-28.80S 072-57.70W off air2026-08-06
- Dart buoy 4G 35-45.50S 075-14.40W temporarily removed2025-11-26
- NAVTEX station talcahuano (c) 36-37.75S 073-07.01W off air2025-06-16
- Cabo carranza light 35-33.60S 072-36.90W range reduced to 14 miles2025-02-03
- NAVTEX station puerto montt (d) 41-47.06S 073-52.75W off air2024-09-04
- Isla santa maria light 36-59.10S 073-32.10W unlit2024-08-05
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
137 aids-to-navigation notices listed in force · see all
Record snapshot 2026-10-01 05:11Z; 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.