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 123/99 · Nav aids1999-01-21 → 1999-01-22
    Northeast buoy 48-45.9N 005-11.6W unlit
  2. HYDROLANT 115/99 · Nav aids1999-01-20 → 1999-01-29
    Chaussee de sein buoy 48-03.8N 005-07.7W unlit
  3. HYDROLANT 102/99 · Nav aids1999-01-17 → 1999-01-18
    Longships light 50-04N 005-45W unreliable
  4. HYDROLANT 64/99 · Surveys1999-01-11 → 1999-02-02
    Underwater operations in progress until further notice by M/V normand vester along trackline joining 51-24N…
  5. HYDROLANT 53/99 · Cable ops1999-01-09 → 1999-01-12
    Cable operations in progress until further notice by M/V toisa gryphon between 50-35N 006-37W and 50-31N…
  6. HYDROLANT 51/99 · Nav aids1999-01-09 → 1999-01-10
    RACON at smalls light 51-43N 005-40W inoperative 0800Z to 1500Z daily 09 and 10 jan
  7. HYDROLANT 29/99 · Surveys1999-01-07 → 1999-01-07
    Survey operations in progress until further notice by M/V toisa gryphon in vicinity 50-35N 006-37W
  8. HYDROLANT 2465/98 · Nav aids1998-12-27 → 1999-01-05
    Chaussee de sein buoy 48-03.8N 005-07.7W unlit
  9. HYDROLANT 2407/98 · Cable ops1998-12-16 → 1999-12-16
    Cable operations in progress until further notice by M/V normand vester between 50-59N 006-18W and 51-40N…
  10. HYDROLANT 2399/98 · Cable ops1998-12-15 → 1998-12-16
    Cable operations in progress until further notice by M/V normand vester in vicinity 50-38N 006-11W
  11. HYDROLANT 1810/98 · Nav aids1998-09-22 → 1999-08-20
    RACON at northeast buoy 48-46N 005-12W unreliable
  12. HYDROLANT 1268/97 · Containers1997-08-28 → 1999-03-13
    Containers adrift in vicinity 48-33N 005-35W at 281300Z aug

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