Survey operations in the Celtic Sea

Hydrographic and scientific survey vessels, often towing long arrays.

in force
0
last 12 months
0
vs previous 12 (0)
—
since 1999
534

Coverage note: the NGA archive ends 2024-05 and live collection began 2026-08-17. Warnings issued in between are here only if they were still in force when collection started, so 2024–2026 are under-counted.

In force now · 0

No survey operations in force in the Celtic Sea right now.

By year

99
00
01
02
03
04
05
06
07
08
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

Other hazards in the Celtic Sea

Archive · 534 cancelled

  1. HYDROLANT 1386/012001-05-12 → 2001-05-15
    Underwater operations in progress until further notice by M/V havila reel vicinity of trackline between…
  2. HYDROLANT 1384/012001-05-12 → 2001-05-15
    Oceanographic operations in progress until further notice by M/V cirolana along trackline joining 48-45N…
  3. HYDROLANT 1372/012001-05-11 → 2001-05-12
    Underwater operations in progress until further notice by M/V havila reel within one mile of 50-50N 006-06W
  4. HYDROLANT 1337/012001-05-07 → 2001-05-11
    Underwater operations in progress unitl further notice by M/V havila reel vicinity of trackline between…
  5. HYDROLANT 1330/012001-05-06 → 2001-05-07
    Underwater operations in progress until further notice by M/V havila reel vicinity of trackline between…
  6. HYDROLANT 1329/012001-05-06 → 2001-05-09
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 50-56N…
  7. HYDROLANT 1324/012001-05-05 → 2001-05-06
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 51-08N…
  8. HYDROLANT 1321/012001-05-04 → 2001-05-06
    Underwater operations in progress until further notice by M/V havila reel vicinity of trackline between…
  9. HYDROLANT 1314/012001-05-04 → 2001-05-04
    Underwater operations in progress until further notice by M/V havila reel vicinity of trackline between…
  10. HYDROLANT 1302/012001-05-03 → 2001-05-04
    Underwater operations in progress until further notice by M/V havila reel vicinity 51-03N 004-55W
  11. HYDROLANT 1296/012001-05-02 → 2001-05-04
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 51-15N…
  12. HYDROLANT 1266/012001-04-27 → 2001-04-28
    Underwater operations in progress until further notice by M/V havila reel vicinity 51-23.5N 005-24.0W
  13. HYDROLANT 1257/012001-04-26 → 2001-04-27
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 51-14N…
  14. HYDROLANT 1255/012001-04-26 → 2001-04-27
    Underwater operations in progress until further notice by M/V havila reel vicinity 51-02N 005-00W
  15. HYDROLANT 1254/012001-04-26 → 2001-04-26
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 51-16N…
  16. HYDROLANT 1250/012001-04-25 → 2001-04-26
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 51-15N…
  17. HYDROLANT 1188/012001-04-18 → 2001-04-19
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 50-00N…
  18. HYDROLANT 1182/012001-04-17 → 2001-04-18
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 50-10N…
  19. HYDROLANT 1154/012001-04-14 → 2001-04-17
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 50-21N…
  20. HYDROLANT 1149/012001-04-13 → 2001-04-14
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 50-27N…
  21. HYDROLANT 1126/012001-04-11 → 2001-04-13
    Underwater operations in progress until further notice by M/V eas vicinity of trackline between 50-39N…
  22. HYDROLANT 1118/012001-04-10 → 2001-04-13
    Underwater operations in progress until further notice by M/V havila reel vicinity of trackline between…
  23. HYDROLANT 1053/012001-04-03 → 2001-04-04
    Underwater operations in progress until further notice by M/V edt eas along trackline between 50-44N 007-17W…
  24. HYDROLANT 1046/012001-04-02 → 2001-04-03
    Underwater operations in progress until further notice by M/V goosander with submersible along tracklines…
  25. HYDROLANT 1006/012001-03-29 → 2001-03-29
    Underwater operations in progress until further notice by M/V havila reel vicinity 51-28.5N 006-30.3W
  26. HYDROLANT 999/012001-03-28 → 2001-03-29
    Underwater operations in progress until further notice by M/V havila reel vicinity 51-30N 006-28W
  27. HYDROLANT 995/012001-03-28 → 2001-03-28
    Underwater operations in progress until further notice by M/V havila reel vicinity 51-37N 006-22W
  28. HYDROLANT 992/012001-03-27 → 2001-03-28
    Underwater operations in progress until further notice by M/V ares vicinity of trackline between 50-45N…
  29. HYDROLANT 969/012001-03-25 → 2001-03-27
    Underwater operations in progress until further notice by M/V ares vicinity of trackline between 50-48N…
  30. HYDROLANT 967/012001-03-24 → 2001-04-06
    Underwater operations in progress until further notice by M/V goosander vicinity of trackline between…
  31. HYDROLANT 961/012001-03-24 → 2001-03-25
    Underwater operations in progress until further notice by M/V ares vicinity of trackline between 51-50N…
  32. HYDROLANT 937/012001-03-23 → 2001-03-24
    Underwater operations in progress until further notice by M/V etd ares vicinity of trackline between 51-00N…
  33. HYDROLANT 928/012001-03-22 → 2001-03-23
    Underwater operations in progress until further notice by M/V etd ares vicinity of trackline between…
  34. HYDROLANT 886/012001-03-17 → 2001-03-18
    Underwater operations in progress until further notice by M/V ace nature vicinity 50-05N 005-43W
  35. HYDROLANT 864/012001-03-15 → 2001-03-15
    Underwater operations in progress until further notice by M/V goosander vicinity 50-11N 006-05W
  36. HYDROLANT 849/012001-03-14 → 2001-03-15
    Underwater operations in progress until further notice by M/V ace nature vicinity of trackline between…
  37. HYDROLANT 797/012001-03-09 → 2001-03-13
    Underwater operations in progress until further notice by M/V ace nature vicinity 49-42N 009-46W
  38. HYDROLANT 782/012001-03-08 → 2001-03-09
    Underwater operations in progress until further notice by M/V ace nature vicinity 50-05.3N 005-43.3W
  39. HYDROLANT 750/012001-03-06 → 2001-03-08
    Underwater operations in progress until further notice by M/V cirolina in area bound by 47-47N 007-05W,…
  40. HYDROLANT 740/012001-03-05 → 2001-03-06
    Underwater operations in progress until further notice by M/V cirolana in area bound by 47-32N 004-32W,…
  41. HYDROLANT 728/012001-03-04 → 2001-03-06
    Underwater operations in progress until further notice by M/V cirolana vicinity: a. 48-28N 006-23W
  42. HYDROLANT 710/012001-03-02 → 2001-03-02
    Underwater operations in progress until further notice by M/V cirolana vicinity 49-13.5N 005-11.0W
  43. HYDROLANT 691/012001-02-28 → 2001-03-01
    Underwater operations in progress until further notice by M/V ace nature with submersible vicinity of…
  44. HYDROLANT 609/012001-02-19 → 2001-02-22
    Underwater operations in progress until further notice by M/V seahorse vicinity of trackline between 49-44N…
  45. HYDROLANT 585/012001-02-17 → 2001-02-19
    Underwater operations in progress until further notice by M/V seahorse in vicinity of trackline between…
  46. HYDROLANT 583/012001-02-16 → 2001-02-19
    Underwater operations in progress until further notice by M/V ace nature with submersible vicinity of…
  47. HYDROLANT 560/012001-02-15 → 2001-02-17
    Underwater operations in progress until further notice by vessel dpfpv seahorse with submersible vicinity of…
  48. HYDROLANT 529/012001-02-13 → 2001-02-19
    Underwater operations in progress until further notice by M/V ares vicinity of trackline joining 50-30N…
  49. HYDROLANT 481/012001-02-09 → 2001-02-13
    Underwater operations in progress until further notice by M/V ares vicinity of trackline between 50-42N…
  50. HYDROLANT 410/012001-02-04 → 2001-02-05
    Underwater operations in progress until further notice by M/V ares vicinity of trackline between 50-44N…

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

Survey operations in the Celtic Sea — page 6 · seahazards