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. HYDROLANT 2518/202020-08-14 → 2020-09-10
    Survey operations 04 thru 11 sep by M/V thalassa in: a. 36-15.30N 29-19.90W
    North Atlantic · Azores
  2. HYDROLANT 2511/202020-08-14 → 2020-09-11
    Underwater operations 16 aug thru 10 sep by M/V derinsu in area bound by 40-32.24N 026-54.78E, 40-33.25N…
    Sea of Marmara
  3. HYDROLANT 2504/202020-08-12 → 2020-09-18
    Underwater operations in progress until further notice by: a. M/V coral sea in 28-45.1S 016-15.1E
    Eastern South Atlantic · Namibia
  4. HYDROLANT 2498/202020-08-12 → 2020-08-12
    Underwater operations in progress until 232000Z aug by M/V silencio IV and M/V seven sun in 21-48.49S…
    Western South Atlantic · Brazil-southeast Coast
  5. HYDROLANT 2483/202020-08-11 → 2020-08-18
    Survey operations 12 thru 17 aug by M/V urbano in area bound by 44-23.545N 008-59.008E, 44-23.186N…
    Western Mediterranean Sea · Ligurian Sea · Italy
  6. HYDROARC 143/202020-08-11 → 2020-09-06
    Survey operations in progress until 05 sep by M/V professor logachev towing 4500 meter cable along trackline…
    Arctic · Kara Sea · Russia
  7. NAVAREA IV 736/202020-08-10 → 2020-10-01
    Underwater operations 11 aug thru 30 sep by M/V amanda d, M/V atlantic spirit, M/V miss megan, MV…
    Eastern Caribbean Sea · Trinidad
  8. HYDROARC 141/202020-08-10 → 2020-08-23
    Sub-surface scientific moorings established in 73-08.38N 065-50.13E
    Kara Sea
  9. HYDROPAC 2363/202020-08-10 → 2020-08-17
    Survey operations in progress until 16 aug in areas bound by a. 24-27.85N 051-28.54E, 24-29.04N 051-30.03E,…
    Persian Gulf · U.A.E
  10. HYDROLANT 2476/202020-08-10 → 2020-08-24
    Survey operations 10 to 23 aug by M/V oruc reis, M/V ataman and M/V cengizin in area bound by 33-55.22N…
    Eastern Mediterranean Sea
  11. HYDROPAC 2356/202020-08-09 → 2020-08-18
    Survey operations 10 thru 17 aug by M/V proteus in area bound by 26-07.09N 051-39.43E, 26-06.37N 051-40.32E,…
    Persian Gulf · Qatar
  12. HYDROARC 140/202020-08-09 → 2020-08-24
    Survey operations in progress until 01 sep by M/V nikolay chudotvorets towing 370 meter long cable in area…
    Kara Sea · Russia
  13. HYDROLANT 2466/202020-08-08 → 2020-08-11
    Survey operations in progress until further notice by M/V ridley thomas in vicinity of trackline joining…
    Celtic Sea · England
  14. HYDROLANT 2464/202020-08-08 → 2020-09-19
    Survey operations in progress until further notice by M/V egs pioneer in vicinity of trackline joining…
    English Channel · England
  15. HYDROLANT 2463/202020-08-08 → 2020-09-19
    Survey operations in progress until further notice by M/V hydrograf towing equipment along trackline joining…
    North Sea · England
  16. HYDROLANT 2456/202020-08-07 → 2020-08-15
    Survey operations 08 thru 15 aug by M/V oceanic sirius towing 12 12000 meter cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  17. HYDROLANT 2453/202020-08-07 → 2020-08-08
    Survey operations in progress until further notice by M/V egs pioneer and M/V coastal enterprise in vicinity…
    English Channel · England
  18. HYDROPAC 2340/202020-08-07 → 2020-08-25
    Survey operations in progress until further notice by M/V furgo gauss in area within seven miles of…
    Southwestern Indian Ocean · South Africa
  19. HYDROLANT 2451/202020-08-07 → 2020-09-23
    Survey operations in progress until further notice by M/V ramform hyperion towing 16 9000 meter long cables…
    Eastern Mediterranean Sea · Egypt
  20. HYDROPAC 2338/202020-08-07 → 2020-08-13
    Survey operations 09 thru 12 aug by M/V marion dufresne in area bound by 25-35.36S 069-54.90E, 25-36.43S…
    Indian Ocean
  21. HYDROPAC 2323/202020-08-06 → 2020-08-21
    Survey operations 061200Z to 212100Z aug by M/V sea explorer in: a. 33-00S 071-39W
    Eastern South Pacific · Chile
  22. NAVAREA IV 711/202020-08-05 → 2020-08-07
    Modu noble tom madden will move from 08-04.10N 056-57.73W to 08-03.533N 056-57.46W on 06 aug
    Western North Atlantic · Guyana · Rigmove
  23. HYDROLANT 2429/202020-08-04 → 2020-08-30
    Underwater operations 1100Z to 2100Z daily 05 aug thru 30 aug by M/V navios altamira in 20-23.23S 040-08.92W
    Western South Atlantic · Brazil-southeast Coast
  24. HYDROPAC 2310/202020-08-04 → 2020-09-01
    Survey operations 05 thru 31 aug by M/V halul 53 in area bound by 25-52.42N 051-46.06E, 25-47.83N…
    Persian Gulf · Qatar
  25. HYDROLANT 2422/202020-08-03 → 2020-08-08
    Survey operations in progress until further notice by M/V ridley thomas in vicinity of trackline joining…
    Celtic Sea
  26. HYDROPAC 2295/202020-08-03 → 2020-08-10
    Survey operations in progress until 09 aug in areas bound by a. 24-30.04N 051-33.33E, 24-31.27N 051-36.77E,…
    Persian Gulf · U.A.E
  27. HYDROPAC 2294/202020-08-03 → 2020-11-02
    Underwater operations in progress until further notice by M/V mma leeuwin in: a. 38-11.70S 147-40.45E
    Bass Strait · Australia-southeast Coast
  28. HYDROLANT 2417/202020-08-02 → 2020-09-25
    Survey operations in progress until further notice by M/V bgp prospector towing ten 8000 meter long cables…
    Norwegian Sea · North Sea · Norway
  29. HYDROLANT 2409/202020-08-01 → 2020-08-07
    Survey operations in progress until 08 aug by M/V oceanic sirius towing 12 12000 meter cables in area bound…
    Western South Atlantic · Brazil-southeast Coast
  30. HYDROARC 132/202020-07-31 → 2020-10-12
    Underwater operations in progress until further notice in vicinity: a. 74-18.27N 068-28.44E
    Kara Sea · Russia
  31. HYDROLANT 2392/202020-07-30 → 2020-08-01
    Survey operations in progress until 07 aug by M/V oceanic sirius towing 12 12000 meter cables in area bound…
    Western South Atlantic · Brazil-southeast Coast
  32. HYDROARC 130/202020-07-30 → 2020-08-10
    Sub-surface scientific moorings established in 72-24.03N 065-43.65E
    Kara Sea · Russia
  33. HYDROLANT 2376/202020-07-30 → 2020-10-01
    Survey operations in progress until 010001Z oct by underwater glider along trackline joining 39-30.0N…
    Western Mediterranean Sea · Spain · Balearic Islands
  34. HYDROLANT 2372/202020-07-29 → 2020-08-03
    Survey operations in progress until further notice by M/V ridley thomas in vicinity of trackline joining…
    Celtic Sea
  35. HYDROLANT 2370/202020-07-29 → 2020-09-19
    Survey operations in progress until 18 sep by M/V barbaros hayreddin pasa, M/V TANUX-1 and M/V apollo moon…
    Eastern Mediterranean Sea · Cyprus-east Coast
  36. NAVAREA IV 667/202020-07-29 → 2020-08-31
    Survey operations 30 jul until further notice by M/V ramform atlas towing 16 five mile long cables in area…
    Labrador Sea · Western North Atlantic · Canada
  37. HYDROLANT 2367/202020-07-29 → 2020-08-16
    Survey operations in progress until further notice by M/V atlantis dweller, M/V fugro frontier and M/V…
    North Sea · England
  38. HYDROLANT 2364/202020-07-29 → 2020-08-17
    Survey operations in progress until further notice by M/V sw amundsen towing eight 3800 meter long cables in…
    North Sea
  39. HYDROPAC 2234/202020-07-29 → 2020-07-31
    Survey operations in progress until further notice by M/V fugro etive in 19-50.3S 115-10.5E
    Eastern Indian Ocean · Australia-northwest Coast
  40. HYDROPAC 2223/202020-07-27 → 2020-08-09
    Survey operations 28 jul thru 08 aug by M/V proteus in areas bound by: a. 25-54.79N 051-43.52E, 25-54.78N…
    Persian Gulf · Qatar
  41. HYDROPAC 2222/202020-07-27 → 2020-08-03
    Survey operations in progress until 02 aug in areas bound by: a. 24-31.05N 051-43.99E, 24-31.05N 051-53.78E,…
    Persian Gulf · U.A.E
  42. HYDROLANT 2340/202020-07-25 → 2020-07-30
    Survey operations in progress until 01 aug by M/V oceanic sirius towing 12 12000 meter cables in area bound…
    Western South Atlantic · Brazil-southeast Coast
  43. HYDROLANT 2339/202020-07-25 → 2020-08-30
    Underwater operations 1600Z to 2000Z daily 27 jul to 30 aug by M/V union mariner and M/V open seas I in…
    Western South Atlantic · Brazil-southeast Coast
  44. NAVAREA IV 646/202020-07-24 → 2020-08-11
    Survey operations 281200Z jul to 102359Z aug by M/V it integrity along trackline joining 16-18.5N 086-32.7W,…
    Western Caribbean Sea · Honduras
  45. HYDROLANT 2328/202020-07-24 → 2020-07-25
    Survey operations in progress until further notice by M/V hydrograf in vicinity of trackline joining…
    North Sea · England
  46. HYDROLANT 2327/202020-07-24 → 2020-07-29
    Survey operations in progress until further notice by M/V ridley thomas in vicinity of trackline joining…
    Celtic Sea
  47. HYDROLANT 2325/202020-07-23 → 2020-07-27
    Underwater operations in progress until further notice by M/V explorer in area bound by 28-52.81S…
    Eastern South Atlantic · South Africa
  48. HYDROARC 125/202020-07-23 → 2020-09-10
    Survey operations 27 jul thru 31 oct by M/V academic lazarev towing 8500 meter cable in area bound by…
    Arctic · Barents Sea · Russia
  49. HYDROLANT 2308/202020-07-22 → 2020-07-29
    Survey operations in progress further notice by M/V atlantis dweller and M/V fugro frontier in area bound by…
    North Sea · England
  50. HYDROLANT 2304/202020-07-21 → 2020-07-24
    Survey operations 22 thru 31 jul by M/V ridley thomas along trackline joining 47-04.5N 010-42.3W, 48-26.5N…
    Eastern North Atlantic

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 7 · seahazards