Celtic Sea

IHO sea area 21A · -12° to -4° E, 47° to 52° N

in force
0
last 12 months
0
since 1997
2,332
categories
11

In force now · 0

Nothing in force in this sea right now.

By year

97
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

Nav aids56824%
Surveys53323%
Cable ops49721%
Exercises31914%
Other1316%
Containers1105%
Derelicts974%
Debris562%
Wrecks110%
Missiles60%
Mines40%

Archive · 2,332 cancelled

  1. HYDROLANT 498/05 · Nav aids2005-03-17 → 2005-03-19
    HYDROLANT 498/05
  2. HYDROLANT 263/05 · Cable ops2005-02-07 → 2005-02-17
    Underwater operations in progress until further notice by cableship ile de brehat vicinity 51-07N 007-47W
  3. HYDROLANT 179/05 · Nav aids2005-01-22 → 2005-01-29
    Seven stones lightfloat 50-03.6N 006-04.3W unreliable
  4. HYDROLANT 130/05 · Nav aids2005-01-18 → 2005-01-18
    Fog signal at ballycotton light 51-49.5N 007-59.1W unreliable
  5. HYDROLANT 1/05 · Nav aids2005-01-02 → 2005-01-05
    Coningbeg lightfloat 52-02.4N 006-39.5W navaids unreliable
  6. HYDROLANT 2013/04 · Containers2004-12-17 → 2004-12-24
    Two containers adrift vicinity 47-11N 007-06W at 170640Z dec
  7. HYDROLANT 1976/04 · Nav aids2004-12-10 → 2004-12-10
    Northeast buoy 48-59.5N 005-24.0W unlit
  8. HYDROLANT 1937/04 · Nav aids2004-12-04 → 2006-02-01
    Smalls light 51-43N 005-40W changed to fl (3) w 15 sec 18 miles, with sector iso red 4 sec 13 miles, fog…
  9. HYDROLANT 1880/04 · Cable ops2004-11-22 → 2004-11-25
    Underwater operations 230800Z to 250900Z nov by cableship leon thevenin within two miles of 48-04N 005-27W
  10. HYDROLANT 1810/04 · Other2004-11-10 → 2004-11-17
    Fishing gear in 50-03.7N 005-51.6W
  11. HYDROLANT 1796/04 · Nav aids2004-11-07 → 2004-11-09
    Ballycotton island light 51-49.5N 007-59.1W unreliable
  12. HYDROLANT 1790/04 · Nav aids2004-11-06 → 2005-11-09
    Seven stones lightship 50-03.6N 006-04.3W range temporarily reduced to 15 miles
  13. HYDROLANT 1762/04 · Containers2004-11-01 → 2004-11-02
    Container adrift in vicinity 47-25.5N 006-49.8W at 011628Z nov
  14. HYDROLANT 1754/04 · Containers2004-10-31 → 2004-11-01
    Container adrift in vicinity 47-40.4N 006-39.8W at 311606Z oct
  15. HYDROLANT 1749/04 · Nav aids2004-10-30 → 2004-10-30
    Armen light 48-03.0N 004-59.8W unlit
  16. HYDROLANT 1734/04 · Containers2004-10-27 → 2004-11-03
    Numerous containers adrift vicinity 47-08.9N 006-50.0W at 271630Z oct
  17. HYDROLANT 1707/04 · Debris2004-10-22 → 2004-10-29
    Fishing gear marked by two green buoys adrift in 52-01.7N 006-58.0W
  18. HYDROLANT 1681/04 · Cable ops2004-10-18 → 2004-10-18
    Seismic survey in progress until further notice within three miles of 51-58.53N 005-51.72W
  19. HYDROLANT 1680/04 · Surveys2004-10-17 → 2004-10-20
    Underwater operations in progress until further notice by M/V atlantic guardian vicinity 50-22.1N 006-03.3W
  20. HYDROLANT 1657/04 · Surveys2004-10-12 → 2004-10-17
    Underwater operations in progress until further notice by M/V atlantic guardian vicinity 50-16.4N 006-00.7W

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.