Survey operations in 2020

Hydrographic and scientific survey vessels, often towing long arrays.

issued in 2020
794
still in force
0
vs 2019
-21%
first · last
01-01 · 12-31

By month

J
F
M
A
M
J
J
A
S
O
N
D

By NAVAREA series

  • HYDROLANT395
  • HYDROPAC303
  • NAVAREA IV64
  • HYDROARC26
  • NAVAREA XII6

Where · top seas

South Atlantic Ocean16329%
Persian Gulf8715%
North Atlantic Ocean6712%
Mediterranean Sea - Eastern Basin549%
Arabian Sea509%
Aegean Sea427%
Indian Ocean356%
Bay of Bengal265%
Mediterranean Sea - Western Basin244%
South Pacific Ocean234%

All survey operations issued in 2020 · 794

  1. HYDROPAC 2672/202020-09-14 → 2020-09-22
    Survey operations in progress until 21 sep in areas bound by: a. 24-29.57N 052-00.57E, 24-29.57N 052-10.90E,…
    Persian Gulf · U.A.E
  2. HYDROPAC 2671/202020-09-14 → 2020-09-15
    Salvage operations in progress until further notice on M/V new diamond in 07-59.9N 082-34.4E
    Bay of Bengal · Sri Lanka
  3. HYDROPAC 2662/202020-09-14 → 2020-11-03
    Underwater operations in progress until further notice by M/V bhagwan wauri in vicinity of trackline joining…
    Southeastern Indian Ocean · Australia-southwest Coast
  4. HYDROLANT 2786/202020-09-12 → 2020-09-18
    Survey operations 12 thru 20 sep by M/V oceanic sirius towing 12 12000 meter cables in area bound by…
    Western South Atlantic
  5. HYDROPAC 2632/202020-09-10 → 2020-09-10
    Salvage operations in progress until further notice by M/V new diamond in 07-30N 082-39E
    Bay of Bengal · Sri Lanka
  6. HYDROLANT 2768/202020-09-09 → 2020-09-11
    Survey operations by M/V aigaio: a. 110001Z to 110500Z sep in 35-50.70N 023-09.76E
    Strait of Otranto · Ionian Sea · Albania · Greece
  7. HYDROPAC 2624/202020-09-09 → 2020-10-11
    Survey operations in progress until 10 oct by M/V polarcus alima towing six four mile long cables in area…
    South China Sea
  8. HYDROLANT 2753/202020-09-07 → 2020-09-10
    Survey operations by M/V aigaio: a. 090900Z to 091400Z sep in 39-58.10N 019-23.83E
    Strait of Otranto · Ionian Sea · Albania · Greece
  9. HYDROARC 178/202020-09-07 → 2020-10-01
    Survey operations in progress until 30 sep by M/V professor logachev towing 1500 meter long cable along…
    Arctic · Kara Sea · Laptev Sea · Russia
  10. HYDROPAC 2613/202020-09-07 → 2020-09-14
    Survey operations in progress until 13 sep in areas bound by: a. 24-29.58N 051-50.97E, 24-29.58N 052-03.79E,…
    Persian Gulf · U.A.E
  11. HYDROLANT 2749/202020-09-07 → 2020-11-05
    Underwater operations 09 sep thru 09 nov by M/V detek salvor in 41-01.03N 029-00.00E
    Istanbul Bogazi · Turkey
  12. HYDROARC 174/202020-09-07 → 2020-10-20
    Survey operations in progress until further notice by M/V akvamarin in area bound by 73-35N 064-29E, 73-30N…
    Kara Sea · Russia
  13. HYDROLANT 2731/202020-09-05 → 2020-09-13
    Survey operations in progress until 12 sep by M/V oceanic sirius towing 12 12000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  14. NAVAREA IV 840/202020-09-04 → 2020-09-11
    Underwater operations 05 thru 14 sep by M/V modu noble don taylor, M/V paradise island, M/V sanibel island,…
    Western North Atlantic
  15. HYDROPAC 2584/202020-09-04 → 2020-10-06
    Survey operations in progress until 06 oct by M/V fugro mapper in: a. 20-10.54N 071-55.70E b. 19-34.27N…
    Arabian Sea · Gulf of Khambhat · India
  16. HYDROLANT 2714/202020-09-03 → 2020-09-15
    Survey operations 04 thru 14 sep by M/V tethys II in area within two miles of 43-25.2N 007-54.0E
    Western Mediterranean Sea · Italy
  17. HYDROLANT 2695/202020-09-01 → 2020-09-12
    Survey operations in progress until 122059Z sep by M/V oruc reic, M/V ataman and M/V cengizham in area bound…
    Eastern Mediterranean Sea
  18. HYDROPAC 2553/202020-08-31 → 2020-09-07
    Survey operations in progress until 06 sep in areas bound by: a. 25-27.47N 053-11.51E, 25-27.40N 053-19.08E,…
    Persian Gulf · U.A.E
  19. HYDROLANT 2685/202020-08-31 → 2020-10-12
    Survey operations in progress until further notice in area bound by 52-21.1N 001-44.3E, 52-40.3N 002-32.9E,…
    North Sea · England
  20. HYDROLANT 2673/202020-08-30 → 2020-09-01
    Survey operations in progress until further notice by M/V ridley thomas along trackline joining 48-29.2N…
    Celtic Sea · Eastern North Atlantic
  21. HYDROLANT 2672/202020-08-30 → 2020-08-31
    Survey operations in progress until further notice by M/V despina, M/V fugro frontier and M/V normand flower…
    North Sea · England
  22. HYDROPAC 2528/202020-08-29 → 2020-09-14
    Underwater operations in progress until further notice by M/V vos shine in area bound by 13-50S 123-05E,…
    Eastern Indian Ocean · Australia-northwest Coast
  23. HYDROLANT 2653/202020-08-28 → 2020-09-06
    Survey operations 29 aug thru 05 sep by M/V oceanic sirius towing 12 12000 meter cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  24. HYDROPAC 2516/202020-08-28 → 2020-08-30
    Underwater operations in progress until further notice by M/V fugro etive in area bound by 19-34S 115-39E,…
    Eastern Indian Ocean · Australia-northwest Coast
  25. HYDROLANT 2639/202020-08-27 → 2020-09-02
    Survey operations in progress until 01 sep by M/V oruc reis, M/V ataman, and M/V cengizham in area bound by…
    Eastern Mediterranean Sea
  26. HYDROPAC 2499/202020-08-26 → 2020-08-27
    Underwater operations in progress until further notice by M/V fugro etive in area bound by 20-14.4S…
    Eastern Indian Ocean · Australia-northwest Coast
  27. HYDROLANT 2632/202020-08-26 → 2020-08-30
    Survey operations by M/V ridley thomas 27 aug until further notice in vicinity of trackline joining 44-46.2N…
    Eastern North Atlantic · Bay of Biscay · Spain
  28. HYDROPAC 2490/202020-08-25 → 2020-09-21
    Survey operations in progress until 20 sep by M/V furgo gauss in area within six miles of trackline joining…
    Southwestern Indian Ocean · South Africa
  29. HYDROPAC 2486/202020-08-25 → 2020-08-31
    Survey operations in progress until 30 aug in areas bound by: a. 24-29.53N 051-39.26E, 24-29.53N 051-52.25E,…
    Persian Gulf · U.A.E
  30. NAVAREA IV 790/202020-08-25 → 2021-01-01
    Underwater operations in progress until 31 dec 20 by M/V normand installer in area bound by 08-01.5N…
    Western North Atlantic
  31. HYDROARC 158/202020-08-25 → 2020-10-21
    Survey operations 26 aug to 20 oct by M/V akademik primakov towing 12 6500 meter long cables in area bound…
    Kara Sea · Russia
  32. HYDROPAC 2477/202020-08-24 → 2020-08-31
    Survey operations in progress until 302359Z aug further notice in areas bound by: a. 25-11.60N 052-55.02E,…
    Persian Gulf · U.A.E
  33. HYDROLANT 2612/202020-08-24 → 2020-08-26
    Survey operations 26 thru 28 aug by M/V ridley thomas along trackline joining 44-46.2N 004-59.1W, 45-34.5N…
    Eastern North Atlantic · Bay of Biscay · Spain
  34. HYDROPAC 2470/202020-08-24 → 2020-09-16
    Survey operations 25 aug to 15 sep by M/V elsa regent towing a six mile long cable in area bound by 07-36.2S…
    Banda Sea · Timor Sea · Arafura Sea · Indonesia
  35. HYDROLANT 2607/202020-08-24 → 2020-08-27
    Survey operations in progress until 27 aug by M/V oruc reis, M/V ataman and M/V cengizin in area bound by…
    Eastern Mediterranean Sea
  36. HYDROLANT 2592/202020-08-22 → 2020-08-30
    Survey operations 22 thru 29 aug by M/V oceanic sirius towing 12 12000 meter cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  37. HYDROLANT 2591/202020-08-21 → 2020-10-07
    Survey operations in progress until further notice by M/V sw amundsen towing twelve 8000 meter long cables…
    Norwegian Sea · North Sea
  38. HYDROLANT 2585/202020-08-21 → 2020-10-06
    Survey operations in progress until further notice by M/V amazon warrior towing eight 7500 meter long cables…
    North Sea · England
  39. HYDROLANT 2574/202020-08-20 → 2020-08-20
    Survey operations 21 aug thru 31 aug by M/V sarmiento de gamboa in area bound by 39-34.4N 002-18.2E,…
    Western Mediterranean Sea · Balearic Islands
  40. HYDROPAC 2432/202020-08-19 → 2020-09-24
    Survey operations 20 aug until further notice in areas bound by: a. 25-06.4N 052-55.6E, 25-06.4N 052-59.0E,…
    Persian Gulf · U.A.E
  41. HYDROLANT 2558/202020-08-19 → 2020-08-19
    Survey operations in progress until further notice by M/V ridley thomas along trackline joining 49-03.9N…
    Celtic Sea · Eastern North Atlantic
  42. HYDROLANT 2548/202020-08-18 → 2020-09-09
    Underwater operations in progress until 31 dec by M/V bigfoot in area bound by 44-25.85N 028-46.19E,…
    Black Sea · Romania
  43. HYDROPAC 2415/202020-08-17 → 2020-08-24
    Survey operations in progress until 23 aug in areas bound by: a. 24-29.04N 051-30.03E, 24-29.55N 051-31.33E,…
    Persian Gulf · U.A.E
  44. HYDROPAC 2414/202020-08-17 → 2020-08-26
    Underwater operations in progress until further notice by M/V fugro etive in 19-52.58S 115-09.01E
    Eastern Indian Ocean · Australia-northwest Coast
  45. HYDROLANT 2540/202020-08-16 → 2020-08-30
    Survey operations in progress until further notice by M/V despina, M/V fugro frontier and M/V normand flower…
    North Sea · England
  46. HYDROLANT 2537/202020-08-16 → 2020-09-16
    Underwater operations 18 aug to 15 sep by M/V yavuz, M/V ertugrul bey, M/V osman bey and M/V orhan bey in…
    Eastern Mediterranean Sea · Cyprus-west Coast
  47. HYDROLANT 2531/202020-08-15 → 2020-08-23
    Survey operations 15 thru 22 aug by M/V oceanic sirius towing 12 12000 meter cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  48. NAVAREA IV 756/202020-08-15 → 2020-08-18
    Underwater operations 180800Z to 181200Z aug in area bound by 10-23.05N 075-32.90W, 10-22.80N 075-32.90W,…
    Caribbean Sea · Colombia
  49. HYDROLANT 2521/202020-08-14 → 2020-08-18
    Survey operations in progress until further notice by M/V ridley thomas along trackline joining 50-49N…
    Celtic Sea · Bristol Channel · England
  50. NAVAREA IV 752/202020-08-14 → 2020-09-10
    Survey operations 04 thru 11 sep by M/V thalassa in: a. 36-15.30N 29-19.90W
    North Atlantic · Azores

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 2020 — page 6 · seahazards