Exercises
Hazardous operations 030700Z to 031401Z may, alternate 040700Z to 041401Z may in areas bound by: a. 10-10N…
North Pacific · Marshall Islands · HYDROPAC 1485/17
- issued
- 2017-04-28 03:17Z
- status
- cancelled 2017-05-03 08:20Z (archive)
- self-cancels
- 2017-05-04 15:01Z
- authority
- RTS SAFETY KWAJALEIN MH 241459Z APR 17.
- sea
- North Pacific Ocean
- position
- 9.658, 168.084
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH PACIFIC.
MARSHALL ISLANDS.
DNC 12.
1. HAZARDOUS OPERATIONS 030700Z TO 031401Z MAY,
ALTERNATE 040700Z TO 041401Z MAY
IN AREAS BOUND BY:
A. 10-10N 168-16E, 09-33N 168-41E,
09-09N 168-04E, 09-03N 167-49E,
08-58N 167-34E, 09-17N 167-22E,
09-24N 167-35E, 09-34N 167-28E,
09-45N 167-39E.
B. 13-20N 169-56E, 10-44N 171-31E,
11-02N 172-08E, 13-44N 170-49E.
2. CANCEL THIS MSG 041501Z MAY 17.
Activity windows · 2 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2017-05-03 07:00Z | 2017-05-03 14:01Z | — | 7 h 01 |
| 2017-05-04 07:00Z | 2017-05-04 14:01Z | — | 7 h 01 |
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
120 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
23
- Hazardous operations 010700Z to 011411Z nov, alternate 020700Z to 021411Z nov in areas bound by a. 09-53.00N…2023-10-27
- Hazardous operations 060700Z to 061411Z sep, alternate 070700Z to 071411Z sep in areas bound by: a.…2023-09-01
- Hazardous operations 222200Z to 230400Z mar, alternate 2200Z to 0400Z daily 23 thru 28 mar in areas bound…2023-03-21
- Hazardous operations 070700Z to 071411Z sep, alternate 080700Z to 081411Z sep in area bound by 10-11.00N…2022-09-01
- Hazardous operations 160700Z to 161409Z aug, alternate 170700Z to 171409Z aug in area bound by 10-13.00N…2022-08-11
- Hazardous operations 040700Z to 041409Z aug, alternate 050700Z to 051409Z aug in area bound by 09-39.00N…2022-07-30
Season · when military exercises happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 1485/17 and this msg, operations completedcancelled by · 2017-05-03
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.