Exercises
Hazardous operations
Eastern North Atlantic · Scotland-west Coast · HYDROLANT 2765/14
- issued
- 2014-11-16 07:55Z
- status
- cancelled 2014-11-21 20:00Z (archive)
- self-cancels
- 2014-11-21 20:00Z
- cancels
- HYDROLANT 2684/14HYDROLANT 2738/14HYDROLANT 2759/14
- authority
- NAVAREA I 337/14 160520Z NOV 14 - WZ 1463/14 160616Z NOV 14 - WZ 1464/14 160634Z NOV 14 - WZ 1465/14 160708Z NOV 14.
- sea
- North Atlantic Ocean
- position
- 57.528, -9.548
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. SCOTLAND-WEST COAST. HAZARDOUS OPERATIONS. DNC 19. 1. HAZARDOUS OPERATIONS 0800Z TO 1900Z DAILY 17 THRU 21 NOV WITHIN: A. 30 MILES OF 57-28.1N 008-46.5W. B. 28 MILES OF 57-35.2N 010-19.3W. VESSELS INTENDING TO ENTER AREA SHOULD CONTACT HEBRIDES RANGE CONTROL ON VHF CH 16 OR PHONE: 187 060 4449 FOR ADVICE. 2. CANCEL HYDROLANT 2684/14(37), OBSTRUCTION REMOVED. 3. CANCEL HYDROLANT 2738/14(36), AIDS RESTORED. 4. CANCEL HYDROLANT 2759/14(37), 2762/14(37), OPERATIONS COMPLETED. 5. CANCEL THIS MSG 212000Z NOV 14.
Activity windows · 5 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2014-11-17 08:00Z | 2014-11-17 19:00Z | — | 11 h |
| 2014-11-18 08:00Z | 2014-11-18 19:00Z | — | 11 h |
| 2014-11-19 08:00Z | 2014-11-19 19:00Z | — | 11 h |
| 2014-11-20 08:00Z | 2014-11-20 19:00Z | — | 11 h |
| 2014-11-21 08:00Z | 2014-11-21 19:00Z | — | 11 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · military exercises
339 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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24
- Hazardous operations 0900Z to 1900Z daily 19 thru 22 mar in area within 55 miles of 57-34.00N 010-32.00W2024-03-18
- Hazardous operations 0900Z to 1900Z daily 18 thru 22 mar in area within 70 miles of 56-53.00N 009-46.00W2024-03-13
- Hazardous operations 0900Z to 2230Z daily 06 thru 10 nov in area within 16 miles of 57-27.00N 007-56.00W2023-11-04
- Hazardous operations 0900Z to 2230Z daily 31 oct thru 03 nov in area within 16 miles of 57-27.00N 007-56.00W2023-10-30
- Gunnery exercises 0800Z to 2000Z daily 02 thru 06 oct in area within 60 miles of 57-08.00N 009-24.00W2023-09-29
- Hazardous operations 0800Z to 1900Z daily 25 thru 29 sep in area within 77 miles of 56-59.00N 009-58.00W2023-09-23
Season · when military exercises happen here
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month of issue, all years in the archive
Timeline
- Submerged obstruction marked by orange buoy reported in 53-17.0N 001-24.5Ecancels · 2014-11-07
- All navigational aids at platforms inoperative: a. DP3, 53-49.0N 003-33.7Wcancels · 2014-11-13
- Underwater operations in progress until further notice by M/V cable one with submersible vicinity 53-17.0N…cancels · 2014-11-15
- Submerged obstruction marked by orange buoy reported in 53-17.0N 001-24.5Ereplaced · 2014-11-07
- All navigational aids at platforms inoperative: a. DP3, 53-49.0N 003-33.7Wreplaced · 2014-11-13
- Underwater operations in progress until further notice by M/V cable one with submersible vicinity 53-17.0N…replaced · 2014-11-15
- Pipelaying operations in progress until further notice by M/V sms shoalbuster vicinity of trackline joining…replaced · 2014-11-15
Nearby now · within 120 nm
- Mf dsc service off air at tiree 56-30.20N 006-57.80WNav aids · 104.5 nm
Worldwide now
35 military exercises in force · see all
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.