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 1097/202020-04-05 → 2020-05-08
    Underwater operations in progress until further notice by M/V pride in area bound by 32-51.0S 152-00.5E,…
    Tasman Sea · Australia-east Coast
  2. HYDROLANT 1231/202020-04-05 → 2020-04-12
    Survey operations in progress until 11 apr by M/V geo caribbean towing ten 12000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  3. NAVAREA XII 148/202020-04-05 → 2020-04-12
    Underwater operations 05 apr thru 12 apr by M/V dino choeust with submersible in area bound by 38-00N…
    Eastern North Pacific · California
  4. NAVAREA XII 145/202020-04-03 → 2020-04-05
    Underwater operations 05 apr thru 12 apr by M/V dino choust with submersible in area bound by 38-00N…
    Eastern North Pacific · California
  5. HYDROPAC 1077/202020-04-03 → 2020-04-20
    Survey operations in progress until further notice by M/V oceanic sirius towing ten 8000 meter streamers in…
    Arabian Sea · India
  6. NAVAREA IV 296/202020-04-02 → 2020-05-27
    Survey operations in progress until 26 may by M/V fugro equator in: a. 10-07.22N 060-03.97W
    Western North Atlantic · Trinidad
  7. HYDROLANT 1193/202020-04-02 → 2020-04-14
    Survey operations in progress until 20 apr by M/V bgp prospector towing 12 8000 meter long cables in area…
    Eastern North Atlantic · Senegal
  8. HYDROLANT 1184/202020-04-02 → 2020-05-15
    Survey operations in progress until 15 may by M/V ivan gubkin towing ten 11000 meter long cables in area…
    Western South Atlantic
  9. NAVAREA IV 294/202020-04-01 → 2020-04-02
    Survey operations in progress until 26 may by M/V fugro equator in: a. 10-07.22N 060-03.97W
    Western North Atlantic · Trinidad
  10. HYDROPAC 1054/202020-03-31 → 2020-05-12
    Underwater operations in progress by gliders until furthernotice area bound by 31-27.6S 114-31.9E, 32-02.7S…
    Southeastern Indian Ocean · Australia-southwest Coast
  11. HYDROPAC 1051/202020-03-31 → 2020-05-01
    Survey operations in progress until 30 apr by M/V fugro mapper in vicinity: a. 19-17N 071-21E
    Arabian Sea · Gulf of Khambhat · India
  12. HYDROPAC 1050/202020-03-31 → 2020-04-09
    Survey operations in progress until 10 apr by M/V akademik primakov towing 10200 meter long cable in areas…
    Gulf of Khambhat · India
  13. HYDROPAC 1045/202020-03-31 → 2020-04-10
    Survey operations in progress until further notice by M/V nordic explorer in area bound by 37-29S 138-26E,…
    Great Australian Bight · Australia-southeast Coast
  14. HYDROLANT 1160/202020-03-31 → 2020-04-07
    Survey operations in progress until 06 apr by M/V hai yang shi you 720 and M/V hai yang shi you 771 towing…
    Western South Atlantic
  15. HYDROPAC 1043/202020-03-30 → 2020-04-06
    Survey operations in progress until further notice in areas bound by: a. 24-27.74N 052-30.24E, 24-27.63N…
    Persian Gulf · U.A.E
  16. HYDROPAC 1032/202020-03-28 → 2020-08-14
    Survey operations in progress until further notice by M/V sapura constructor in area bound by 38-14.39S…
    Bass Strait · Australia-southeast Coast
  17. HYDROPAC 1029/202020-03-28 → 2020-04-03
    Survey operations in progress until further notice by M/V silver star towing 300 meter cable in area bound…
    Bass Strait · Australia-southeast Coast
  18. HYDROLANT 1134/202020-03-27 → 2020-03-30
    Survey operations in progress until 29 mar by M/V geo caribbean towing ten 12000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  19. HYDROLANT 1119/202020-03-26 → 2020-04-30
    Underwater operations 1100Z to 2000Z daily 27 mar thru 30 apr by M/V cape bari in 20-23.13S 040-07.82W
    Western South Atlantic · Brazil-southeast Coast
  20. HYDROLANT 1118/202020-03-26 → 2020-03-27
    Underwater operations 1100Z to 2000Z daily 27 mar thru 30 apr by M/V n bonanza in 20-23.60S 040-07.42W
    Western South Atlantic · Brazil-southeast Coast
  21. HYDROLANT 1091/202020-03-24 → 2020-04-01
    Survey operations 25 thru 31 mar by M/V ramform titan towing 14 10000 meter long cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  22. HYDROPAC 998/202020-03-24 → 2020-04-24
    Survey operations in progress until 25 apr by M/V polar duchess in area bound by 19-43.83N 085-56.73E,…
    Bay of Bengal · India
  23. HYDROLANT 1079/202020-03-23 → 2020-04-30
    Underwater operations 0800Z to 1700Z daily 25 mar thru 30 apr by M/V emerald enterprise in 20-23.98S…
    Western South Atlantic · Brazil-southeast Coast
  24. HYDROPAC 991/202020-03-23 → 2020-03-31
    Survey operations 24 mar until further notice by M/V sea lander and M/V fast XII in area bound by 26-09.77N…
    Persian Gulf · Bahrain
  25. HYDROPAC 990/202020-03-23 → 2020-03-30
    Survey operations in progress until further notice in areas bound by: a. 24-19.39N 052-21.36E, 24-19.26N…
    Persian Gulf · U.A.E
  26. HYDROPAC 952/202020-03-21 → 2020-03-22
    Survey operations 212000Z mar to 030001 apr by underwater gliders in area bound by 15-11S 145-59E, 15-11S…
    Coral Sea · Australia-northeast Coast
  27. HYDROPAC 948/202020-03-20 → 2020-04-14
    Survey operations in progress until further notice by M/V amazon conqueror in area bound by 21-14S 113-35E,…
    Eastern Indian Ocean · Australia-northwest Coast
  28. HYDROLANT 1052/202020-03-20 → 2020-03-25
    Underwater operations 210600Z to 250001Z mar by M/V roxane z in: a. 48-04.20N 006-24.48W
    Celtic Sea · France
  29. HYDROPAC 946/202020-03-20 → 2020-03-20
    Survey operations in progress until further notice by M/V amazon conqueror in area bound by 20-44S 114-21E,…
    Eastern Indian Ocean · Australia-northwest Coast
  30. HYDROPAC 929/202020-03-19 → 2020-03-31
    Survey operations in progress until further notice by M/V nordic explorer in area bound by 37-19S 138-17E,…
    Great Australian Bight · Australia-southeast Coast
  31. HYDROPAC 925/202020-03-19 → 2020-09-07
    Survey operations 200001Z mar until further notice in area bound by 25-55.65N 051-31.00E, 26-04.36N…
    Persian Gulf · Qatar
  32. HYDROLANT 1037/202020-03-19 → 2020-04-07
    Survey operations in progress until further notice by M/V fugro discovery in vicinity of trackline joining…
    North Sea · England
  33. HYDROPAC 901/202020-03-17 → 2020-05-23
    Survey operations 171200Z mar to 312359Z may by M/V abate molina in: a. 18-25S 070-20W
    Eastern South Pacific · Chile
  34. HYDROLANT 1011/202020-03-17 → 2020-04-06
    Underwater operations 180001Z mar to 052359Z apr by vessel sea explorer in area bound by 43-18N 007-42E,…
    Western Mediterranean Sea · Corsica
  35. HYDROPAC 892/202020-03-17 → 2020-03-23
    Survey operations in progress until further notice in areas bound by: a. 24-20.18N 052-21.31E, 24-20.04N…
    Persian Gulf · U.A.E
  36. HYDROLANT 1006/202020-03-17 → 2020-03-24
    Survey operations in progress until 25 mar by M/V ramform titan towing 14 10000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  37. HYDROLANT 1005/202020-03-17 → 2020-03-24
    Survey operations in progress until 23 mar by M/V hai yang shi you 720, M/V agil I and M/V yang shi you 771…
    Western South Atlantic
  38. HYDROLANT 1004/202020-03-17 → 2020-03-20
    Underwater operations 1100Z to 2000Z daily 17 mar thru 30 apr by M/V star majesty, M/V zatto e and M/V…
    Western South Atlantic · Brazil-southeast Coast
  39. HYDROLANT 1003/202020-03-17 → 2020-03-25
    Survey operations in progress until 24 mar by M/V ivan gubkin towing ten 10000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  40. NAVAREA IV 242/202020-03-16 → 2020-09-04
    Underwater operations in progress until 31 dec by M/V seacosco murray in area bound by 07-57.09N 056-41.36W,…
    Western North Atlantic
  41. HYDROPAC 883/202020-03-16 → 2020-04-11
    Survey operations in progress until further notice by M/V oceanic champion in area bound by 38-00.0S…
    Tasman Sea · Bass Strait · Australia-southeast Coast
  42. HYDROLANT 990/202020-03-16 → 2020-04-10
    Survey operations in progress until 15 apr by M/V ocean dream and M/V bgp pioneer eco warrior each towing…
    Western South Atlantic · Brazil-northeast Coast
  43. HYDROPAC 878/202020-03-16 → 2020-04-03
    Survey operations in progress until 02 apr by M/V ins darshak in area bound by 09-57.4N 079-36.0E, 10-20.3N…
    Bay of Bengal · Palk Strait · India
  44. HYDROLANT 983/202020-03-15 → 2020-03-24
    Survey operations in progress until 01 jul by M/V polarcus adira towing 12 six mile long cables in area…
    Gulf of Guinea · Sao Tome and Principe
  45. HYDROLANT 982/202020-03-15 → 2020-03-22
    Survey operations in progress until 16 may 20 by M/V polarcus naila towing ten 8100 meter long cables in…
    Eastern South Atlantic · Gulf of Guinea · Sao Tome and Principe
  46. HYDROLANT 975/202020-03-14 → 2020-03-22
    Survey operations in progress until 21 mar by M/V geo caribbean towing ten 12000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  47. HYDROPAC 858/202020-03-14 → 2020-03-23
    Survey operations in progress until 22 mar by M/V coastal triumph in area bound by 18-58N 070-45E, 19-13N…
    Arabian Sea
  48. HYDROLANT 964/202020-03-14 → 2020-03-20
    Underwater operations 1100Z to 2000Z daily 14 mar thru 30 apr by M/V wl ladoga in 20-23.77S 040-07.65W
    Western South Atlantic · Brazil-southeast Coast
  49. HYDROPAC 845/202020-03-13 → 2020-03-16
    Survey operations in progress until 30 jun by M/V pacific patriot in area bound by 16-56.7N 093-42.5E,…
    Bay of Bengal · Burma
  50. HYDROPAC 838/202020-03-13 → 2020-03-27
    Underwater operations 171200Z to 272100Z mar by underwater glider sea explorer in: a. 33-00S 071-39W
    Eastern South Pacific · Chile

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 12 · seahazards