Dangerous wreck in 36-05.6S 055-05.7W
South Atlantic Ocean · HYDROLANT 1259/99
What this record establishes
Archived notice · 1999-09-03 09:10Z
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) · 1. NAVAREA VI 086/99 & 087/99 AOR-W EGC# 117 171447Z JUN 99 2. WZ 1110/99 171141Z JUN 99. Issued 1999-06-17 17:15Z. 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
- South Atlantic Ocean. The parsed report position is -36.093, -55.095. 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
- RACON at rumble rock beacon 60-28N 001-07W inoperativecancelled by this notice
- F/V san antonio II unreported since 132157Z juncancelled by this notice
Current notices and reporting history in the South Atlantic Ocean →
- issued
- 1999-06-17 17:15Z
- status
- Archived notice
- authority
- 1. NAVAREA VI 086/99 & 087/99 AOR-W EGC# 117 171447Z JUN 99 2. WZ 1110/99 171141Z JUN 99
- NAVAREA
- NAVAREA VI · named as the source of this relay
- sea
- South Atlantic Ocean
- position
- -36.093, -55.095
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
CHART 24050 (11TH ED). 1. DANGEROUS WRECK IN 36-05.6S 055-05.7W. 2. CANCEL HYDROLANT 1151/99(35), 1248/99.
Reading this warning
- Chart reference
- The number of the nautical chart on which the reported position lies.
- Dangerous wreck
- A sunken vessel close enough to the surface to endanger ships, or wreckage reported in the water.
- 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.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROLANT
- The U.S. long-range warning series for Atlantic waters outside NAVAREA IV, including the eastern Atlantic, the Mediterranean and adjoining seas.
Collected reports in this area · wrecks & obstructions
9 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.
- 22 meter depth reported in 35-53.4S 054-34.6W2005-03-13
- Dangerous wreck in 36-15.68S 056-01.46W2003-12-24
- Dangerous wreck vicinity 36-15S 056-02W2003-12-03
- Foul ground, 18.3 meters, within 0.5 miles of 34-05.50S 053-23.35W2001-05-24
- Foul ground, 13 meters, in 35-00.89S 054-50.48W2001-04-30
- Foul ground, 18.3 meters, within one mile of 34-05.50S 053-23.35W2001-04-08
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
38 wrecks & obstructions listed in force · see all
Record snapshot 2026-10-02 08:36Z; source collection times vary.
Wrecks
Dangerous wrecks, shoals and submerged obstructions. All current wrecks & obstructions →
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.