Exercises
Hazardous operations
Eastern North Pacific · NAVAREA XII 397/16
- issued
- 2016-11-01 08:36Z
- status
- cancelled 2016-11-01 21:57Z (archive)
- self-cancels
- 2016-11-09 20:28Z
- authority
- WESTERN RANGE OP W9264 202253Z OCT 16.
- sea
- North Pacific Ocean
- position
- 11.208, -125.270
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. HAZARDOUS OPERATIONS. 1. HAZARDOUS OPERATIONS 1800Z TO 1928Z DAILY 06 THRU 09 NOV IN AREA BOUND BY 09-12N 125-06W, 09-24N 126-08W, 13-12N 125-27W, 13-01N 124-24W. 2. CANCEL THIS MSG 092028Z NOV 16.
Activity windows · 4 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2016-11-06 18:00Z | 2016-11-06 19:28Z | — | 1 h 28 |
| 2016-11-07 18:00Z | 2016-11-07 19:28Z | — | 1 h 28 |
| 2016-11-08 18:00Z | 2016-11-08 19:28Z | — | 1 h 28 |
| 2016-11-09 18:00Z | 2016-11-09 19:28Z | — | 1 h 28 |
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
32 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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00
05
10
15
20
22
- Hazardous operations: a. 100855Z to 101034Z nov, alternate 0855Z to 1034Z daily 11 and 12 nov in area bound…2022-11-05
- Hazardous operations: a. 010855Z to 011034Z nov, alternate 020855Z to 021034Z nov in area bound by 34-43.00N…2022-10-29
- Hazardous operations: a. 010855Z to 011034Z nov, alternate 020855Z to 021034Z nov in area bound by 34-43.00N…2022-10-27
- Hazardous operations: a. 1741Z to 1914Z daily 27 and 28 sep in area bound by 34-29N 120-28W, 34-17N 120-41W,…2021-09-22
- Hazardous operations2016-11-06
- Hazardous operations2016-09-16
Season · when military exercises happen here
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M
A
M
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month of issue, all years in the archive
Timeline
- Hazardous operationscancelled by · 2016-11-01
Nearby now · within 120 nm
Nothing else in force within 120 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.