Exercises
Gunnery exercises 2200Z to 1400Z commencing daily 31 jan, 03, 04, 10 thru 14, 17 thru 21, and 24 thru 28 feb…
HYDROPAC 171/08
- issued
- 2008-01-28 10:14Z
- status
- cancelled 2008-02-29 15:00Z (archive)
- self-cancels
- 2008-02-29 15:00Z
- cancels
- HYDROPAC 138/08HYDROPAC 166/08
- authority
- NAVAREA XI 30/08 28 JAN 08.
- sea
- Yellow Sea
- position
- 36.859, 125.225
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. GUNNERY EXERCISES 2200Z TO 1400Z COMMENCING DAILY 31 JAN, 03, 04, 10 THRU 14, 17 THRU 21, AND 24 THRU 28 FEB IN AREA BOUND BY 36-35-00N 125-36-00E, 36-35-00N 124-50-00E, 37-06-00N 124-50-00E, 37-10-10N 125-36-00E. 2. CANCEL HYDROPAC 138/08(97), OPERATIONS COMPLETED. 3. CANCEL HYDROPAC 166/08(81), SIGNAL CEASED. 4. CANCEL THIS MSG 291500Z FEB.
This area · military exercises
1359 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
21
- Gunnery exercises 290300Z to 290700Z apr in area bound by 37-41-00N 125-39-30E, 37-41-00N 125-41-40E,…2021-04-27
- Gunnery exercises 0400Z to 0900Z daily 26 and 27 apr, 0600Z to 1200Z daily 28 and 29 apr, 300400Z to 300800Z…2021-04-24
- Gunnery exercises 2300Z to 0900Z daily 25 thru 27 apr in area bound by 37-44-55N 124-05-10E, 37-44-55N…2021-04-21
- Gunnery exercises 190800Z to 191300Z apr and 0400Z to 0900Z daily 20, 22, 23, 24 apr and 250600Z to 251200Z…2021-04-16
- Gunnery exercises 142300Z to 151100Z apr in area bound by 37-44-55N 124-05-10E, 37-44-55N 124-36-40E,…2021-04-09
- Gunnery exercises 0400Z to 0900Z daily 12, 13, 16 and 17 apr and 180800Z to 181300Z apr in area bound by…2021-04-09
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
- Hazardous operations 0001Z to 0130Z daily 28 thru 31 jan within 216 miles of 31-55N 153-45Ecancels · 2008-01-24
- Distress signal received on 243 mhz in 15-54.7N 148-24.0E at 280133Zcancels · 2008-01-28
- Hazardous operations 0001Z to 0130Z daily 28 thru 31 jan within 216 miles of 31-55N 153-45Ereplaced · 2008-01-24
- Distress signal received on 243 mhz in 15-54.7N 148-24.0E at 280133Zreplaced · 2008-01-28
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.