Hazardous operations 2000Z to 0100Z commencing daily 06 sep thru 06 oct in areas: a. within 12 miles of the…
North Atlantic Ocean · HYDROLANT 3058/00
What this record establishes
Archived notice · 2000-09-07 10:30Z
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) · FORT DE FRANCE 013/00 030902Z SEP 00. Issued 2000-09-03 09:22Z. 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 Atlantic Ocean. The parsed report position is 3.608, -34.817. 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
- Hazardous operations 2130Z to 0100Z commencing daily 06 sep thru 06 oct in area bound by 02-34N 025-20W,…cancelled by this notice
- Cable operations in progress until further notice by M/V ace nature vicinity 52-26N 001-48Elater cancellation notice
Current notices and reporting history in the North Atlantic Ocean →
Activity windows · 31 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2000-09-06 20:00Z | 2000-09-07 01:00Z | — | 5 h |
| 2000-09-07 20:00Z | 2000-09-08 01:00Z | — | 5 h |
| 2000-09-08 20:00Z | 2000-09-09 01:00Z | — | 5 h |
| 2000-09-09 20:00Z | 2000-09-10 01:00Z | — | 5 h |
| 2000-09-10 20:00Z | 2000-09-11 01:00Z | — | 5 h |
| 2000-09-11 20:00Z | 2000-09-12 01:00Z | — | 5 h |
| 2000-09-12 20:00Z | 2000-09-13 01:00Z | — | 5 h |
| 2000-09-13 20:00Z | 2000-09-14 01:00Z | — | 5 h |
| … 23 more | |||
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2000-09-03 09:22Z
- status
- Archived notice
- self-cancels
- 2000-10-07 02:00Z
- authority
- FORT DE FRANCE 013/00 030902Z SEP 00
- issued by
- FORT DE FRANCE
- sea
- North Atlantic Ocean
- position
- 3.608, -34.817
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
1. HAZARDOUS OPERATIONS 2000Z TO 0100Z COMMENCING DAILY
06 SEP THRU 06 OCT IN AREAS:
A. WITHIN 12 MILES OF THE COASTLINE BETWEEN 05-19N 052-47W
AND 05-04N 052-30W.
B. BOUND BY 05-17N 046-04W, 04-57N 046-05W, 05-01N 047-49W,
05-21N 047-49W.
C. BOUND BY 04-50N 042-24W, 04-33N 042-26W, 04-44N 044-47W,
05-01N 044-46W.
D. BOUND BY 02-34N 025-20W, 02-11N 025-23W, 02-46N 029-55W,
03-10N 029-52W.
2. CANCEL HYDROLANT 3048/00.
3. CANCEL THIS MSG 070200Z OCT.
Reading this warning
- Hazardous operations
- NGA's heading for activities that make an area dangerous — most often rocket launches, space debris and weapons firings, and some open-ended danger areas.
- Within a radius of
- A circular area — every position within a stated distance of a point.
- 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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
- 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.
Collected reports in this area · military exercises
38 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.
- Hazardous operations 2000Z to 0900Z commencing daily 11 feb thru 12 mar in areas: a. within 12 miles of…2003-02-07
- Hazardous operations 2000Z to 0159Z commencing daily 17 dec thru 16 jan in areas: a. within 12 miles of…2002-12-12
- Hazardous operations 2000Z to 0159Z commencing daily 17 dec thru 16 jan in areas: a. within 12 miles of…2002-12-12
- Hazardous operations 2000Z to 0211Z commencing daily 27 nov thru 28 dec in areas: a. within 12 miles of…2002-12-06
- Hazardous operations 2000Z to 0211Z commencing daily 27 nov thru 28 dec in areas: a. within 12 miles of…2002-11-25
- Hazardous operations 2000Z to 0844Z commencing daily 05 sep thru 05 oct in areas: a. within 12 miles of…2002-09-02
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
9 military exercises listed in force · see all
Record snapshot 2026-10-03 03:42Z; source collection times vary.
Exercises
Gunnery, firing and naval exercise areas. All current military exercises →
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.