Eastern China Sea
IHO sea area 50 · 118° to 131° E, 24° to 33° N
- in force
- 1
- last 12 months
- 0
- since 1998
- 315
- categories
- 11
In force now · 1
Longest in force
By year
98
99
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
By month (all years)
J
F
M
A
M
J
J
A
S
O
N
D
By category · since 1997
| Cable ops | 220 | 70% |
| Other | 32 | 10% |
| Nav aids | 14 | 4% |
| Surveys | 11 | 3% |
| Derelicts | 8 | 3% |
| Exercises | 8 | 3% |
| Missiles | 7 | 2% |
| Containers | 6 | 2% |
| Wrecks | 4 | 1% |
| Volcanic | 3 | 1% |
| Debris | 2 | 1% |
Archive · 314 cancelled
- HYDROPAC 155/04 · Cable ops2004-01-26 → 2004-01-31Cable repair operations in progress until 30 jan by M/V kdd pacific link in area bound by 25-38N 121-24E,…
- HYDROPAC 108/04 · Cable ops2004-01-20 → 2004-01-26Cable repair operations in progress until 26 jan by M/V kdd pacific link in area bound by 25-38N 121-24E,…
- HYDROPAC 60/04 · Cable ops2004-01-13 → 2004-02-16Cable repair operations in progress until 15 feb by cableship cable retriever vicinity of trackline between…
- HYDROPAC 34/04 · Cable ops2004-01-09 → 2004-01-21Cable repair operations in progress until 20 jan by M/V kdd pacific link in area bound by 25-38N 121-24E,…
- HYDROPAC 2243/03 · Cable ops2003-12-28 → 2004-01-09Cable repair operations 012300Z to 130800Z jan by M/V kdd pacific link in area bound by 25-38N 121-24E,…
- HYDROPAC 1924/03 · Cable ops2003-11-05 → 2003-11-11Cable repair operations in progress until 07 nov, alternate 08 thru 10 nov by M/V kouki maru in area bound…
- HYDROPAC 1921/03 · Derelicts2003-11-05 → 2003-11-12Derelict F/V, white hull with blue trim, adrift in 26-11.8N 125-31.3E at 040745Z nov
- HYDROPAC 1876/03 · Cable ops2003-10-28 → 2003-11-05Cable repair operations 29 oct thru 03 nov, alternate 04 thru 06 nov by M/V kouki maru in area bound by…
- HYDROPAC 1735/03 · Cable ops2003-10-07 → 2003-12-01Submarine cable operations 080001Z oct to 010001Z dec vicinity of trackline between 29-49.0N 124-33.5E and…
- HYDROPAC 1677/03 · Cable ops2003-09-27 → 2003-10-06Cable repair operations 30 sep thru 04 oct, alternate 05 thru 07 oct by M/V kdd pacific link in area bound…
- HYDROPAC 1649/03 · Cable ops2003-09-25 → 2003-12-01Seismic survey 260001Z sep to 302359Z nov by vessel towing 4000 meter long cable in area bound by 28-20N…
- HYDROPAC 1600/03 · Cable ops2003-09-17 → 2003-10-11Seismic survey 180001Z sep to 110001Z oct by vessel towing 5000 meter long cable in area bound by 29-12.0N…
- HYDROPAC 1573/03 · Other2003-09-13 → 2003-09-14Underwater ordnance detonations 0001Z to 1200Z daily: a. 15 sep in area between 28-10N 27-30N and 125-07E…
- HYDROPAC 1360/03 · Cable ops2003-08-07 → 2003-08-19Cable repair operations in progress until 18 aug by cableship cable retriever vicinity of trackline between…
- HYDROPAC 909/03 · Cable ops2003-05-28 → 2003-07-31Seismic survey in progress until 30 jul in area bound by 28-00N 121-20E, 28-20N 123-00E, 26-40N 123-00E,…
- HYDROPAC 816/03 · Cable ops2003-05-12 → 2003-07-21Seismic survey in progress until 20 jul by vessel towing 800 meter long cable in area bound by 29-22N…
- HYDROPAC 793/03 · Other2003-05-07 → 2003-05-12Acoustic operations 0001Z to 1300Z daily: a. 07 may in area bound by 26-07N 122-35E, 25-45N 123-02E, 25-41N…
- HYDROPAC 785/03 · Other2003-05-06 → 2003-05-07Underwater ordnance detonations 0001Z to 1300Z daily: a. 07 may in area bound by 26-07N 122-35E, 25-45N…
- HYDROPAC 778/03 · Other2003-05-05 → 2003-05-06Underwater ordnance detonations 0001Z to 1300Z daily 07 thru 12 may in areas bound by: a. 27-23N 124-44E,…
- HYDROPAC 2098/02 · Other2002-11-13 → 2002-11-19Underwater ordnance detonations: a. 150900Z to 171459Z nov vicinity of trackline joining 32-04N 127-15E,…
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.