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 3549/202020-11-16 → 2020-11-20
    Underwater operations by M/V urbano monti: a. 16 and 17 nov along trackline joining 36-39.5N 025-57.7E,…
    Aegean Sea
  2. HYDROLANT 3543/202020-11-15 → 2020-11-16
    Underwater operations in progress until further notice by M/V normand pacific along trackline joining…
    Aegean Sea
  3. HYDROLANT 3542/202020-11-15 → 2020-11-20
    Underwater operations in progress until 19 nov by M/V aegaeo a. 15 nov in 39-53.48N 025-15.05E
    Aegean Sea
  4. HYDROLANT 3538/202020-11-14 → 2020-11-18
    Underwater operations by M/V ievoli ivory: a. 14 nov along trackline joining 36-08.77N 024-22.17E, 36-05.38N…
    Aegean Sea
  5. HYDROPAC 3356/202020-11-14 → 2020-11-17
    Oceanographic equipment adrift in 31-29.53S 083-31.38W
    Eastern South Pacific
  6. HYDROLANT 3529/202020-11-13 → 2020-11-18
    Survey operations 14 nov until further notice by M/V sonne in area bound by 36-15.00N 020-15.00E, 36-15.00N…
    Eastern Mediterranean Sea · Greece
  7. HYDROPAC 3344/202020-11-13 → 2020-11-27
    Survey operations in progress until 13 dec by M/V sw vespucci towing four mile cables in area bound by…
    Bay of Bengal · Andaman Islands
  8. HYDROLANT 3526/202020-11-13 → 2020-11-16
    Underwater operations by M/V urbano monti: a. 12 and 13 nov along trackline joining 36-20.6N 025-28.1E,…
    Aegean Sea
  9. HYDROLANT 3522/202020-11-13 → 2020-11-15
    Survey operations in progress until 18 nov by M/V aegaeo a. 13 nov in area bound by 40-36.42N 022-54.25E,…
    Aegean Sea
  10. HYDROLANT 3521/202020-11-12 → 2020-11-20
    Survey operations 13 thru 21 nov by M/V oceanic sirius towing 12 12000 meter long cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  11. HYDROLANT 3507/202020-11-12 → 2020-11-13
    Underwater operations by M/V urbano monti: a. 12 nov along trackline joining 36-20.6N 025-28.1E, 36-39.5N…
    Aegean Sea
  12. NAVAREA IV 1096/202020-11-11 → 2020-11-21
    Underwater operations 13 thru 20 nov by M/V dino chouest with submersible in area bound by 27-00N 090-25W,…
    Gulf of Mexico · Louisiana
  13. HYDROLANT 3497/202020-11-11 → 2020-11-14
    Underwater operations by M/V ievoli ivory: a. 11 nov in vicinity 36-38.82N 024-21.95E
    Aegean Sea
  14. HYDROLANT 3496/202020-11-11 → 2020-11-21
    Survey operations 112101Z to 232059Z nov by M/V oruc reis, M/V ataman and M/V cengizham in area bound by…
    Eastern Mediterranean Sea
  15. HYDROLANT 3495/202020-11-11 → 2020-11-24
    Survey operations 13 thru 23 nov by M/V tethys II in area within two miles of 43-25.2N 007-54.0E
    Western Mediterranean Sea · Italy
  16. HYDROPAC 3322/202020-11-11 → 2020-12-08
    Survey operations in progress until further notice in area bound by 24-56.80N 053-07.80E, 24-56.80N…
    Persian Gulf · U.A.E
  17. HYDROLANT 3487/202020-11-10 → 2020-11-16
    Underwater operations 1000Z to 2000Z daily 11 thru 16 nov by M/V star kamila and M/V open seas I in…
    Western South Atlantic · Brazil-southeast Coast
  18. HYDROLANT 3486/202020-11-10 → 2020-11-14
    Underwater operations 1100Z to 2100Z daily 11 thru 14 nov by M/V agia irini in 20-22.43S 040-13.65W
    Western South Atlantic · Brazil-southeast Coast
  19. HYDROLANT 3485/202020-11-10 → 2020-11-10
    Underwater operations 1000Z to 2000Z daily 11 thru 16 nov by M/V kamila and M/V open seas I in 20-22.43S…
    Western South Atlantic · Brazil-southeast Coast
  20. HYDROLANT 3484/202020-11-10 → 2020-11-14
    Underwater operations in progress 1100Z to 2100Z daily until 14 nov by M/V acra in 20-24.05S 040-11.72W
    Western South Atlantic · Brazil-southeast Coast
  21. HYDROLANT 3483/202020-11-10 → 2020-11-14
    Underwater operations in progress 1100Z to 2100Z daily until 14 nov by M/V ronadi in 20-22.43S 040-13.65W
    Western South Atlantic · Brazil-southeast Coast
  22. HYDROLANT 3473/202020-11-10 → 2020-11-18
    Survey operations in progress until 17 nov by M/V polarcus naila towing 12 7000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  23. HYDROLANT 3470/202020-11-10 → 2020-11-12
    Survey operations by M/V BILIM-2 in progress until 122059Z nov along tracklines joining: a. 36-33.52N…
    Eastern Mediterranean Sea · Turkey
  24. HYDROLANT 3466/202020-11-09 → 2020-11-11
    Underwater operations by M/V ievoli ivory: a. 09 nov along trackline joining 36-18.86N 024-19.84E, 36-19.08N…
    Aegean Sea
  25. HYDROPAC 3314/202020-11-09 → 2020-11-16
    Survey operations in progress until 15 nov in areas bound by: a. 24-26.18N 052-00.11E, 24-26.18N 052-10.86E,…
    Persian Gulf · U.A.E
  26. HYDROLANT 3462/202020-11-09 → 2020-11-25
    Underwater operations in progress until further notice by M/V ya toivo in area bound by 28-52.6S 016-14.1E,…
    Eastern South Atlantic · South Africa
  27. HYDROLANT 3452/202020-11-08 → 2020-11-10
    Underwater operations by M/V ievoli ivory in progress until 09 nov along trackline joining 36-19.27N…
    Aegean Sea
  28. HYDROLANT 3451/202020-11-08 → 2020-11-11
    Underwater operations by M/V urbano monti in progress until 10 nov along trackline joining 36-20.60N…
    Aegean Sea
  29. HYDROLANT 3449/202020-11-07 → 2020-11-12
    Survey operations 08 thru 14 nov by M/V oceanic sirius towing 12 12000 meter long cables in area bound by…
    Western South Atlantic · Brazil-southeast Coast
  30. HYDROLANT 3430/202020-11-06 → 2021-04-08
    Survey operations in progress until 14 apr 21 by M/V oceanic vega, M/V mainport pine and M/V aquarius-g in…
    Black Sea · Turkey
  31. HYDROPAC 3279/202020-11-06 → 2020-12-07
    Survey operations in progress until 06 dec by M/V fugro mapper in vicinity of: a. 19-36.38N 071-47.81E
    Arabian Sea · Gulf of Khambhat · India
  32. HYDROLANT 3427/202020-11-06 → 2020-11-10
    Underwater operations in progress until 27 nov by two 12 meter submersibles in area bound by 50-17.0N…
    English Channel · England
  33. HYDROLANT 3404/202020-11-05 → 2020-12-01
    Underwater operations in progress until 30 nov by M/V detek salvor in position 41-01.3N 029-00.0E
    Istanbul Bogazi · Turkey
  34. HYDROPAC 3261/202020-11-04 → 2020-11-26
    Survey operations in progress until 25 nov by M/V samudra sarvekshak in vicinity of trackline joining…
    Arabaian Sea · Gulf of Khambhat India
  35. HYDROLANT 3397/202020-11-04 → 2020-12-16
    Survey operations in progress until further notice by M/V egs pioneer in vicinity of trackline joining…
    English Channel · England
  36. HYDROPAC 3256/202020-11-04 → 2020-11-12
    Survey operations in progress until 11 nov in area bound by 17-42N 083-19E, 17-41N 083-30E, 17-34N 083-30E,…
    Bay of Bengal · India
  37. HYDROLANT 3393/202020-11-04 → 2021-02-16
    Survey operations in progress until 162059Z feb 21 by M/V barbaros hayreddin pasa, M/V TANUX-1 and M/V…
    Eastern Mediterranean Sea · Cyprus-southwest Coast
  38. HYDROLANT 3382/202020-11-04 → 2020-11-11
    Survey operations in progress until 142059Z nov by M/V oruc reis, M/V ataman and M/V cengizham in area bound…
    Eastern Mediterranean Sea
  39. HYDROPAC 3243/202020-11-03 → 2020-11-05
    Underwater operations in progress until further notice by M/V bhagwan wauri in area bound by 35-08S 116-36E,…
    Southeastern Indian Ocean · Australia
  40. HYDROPAC 3238/202020-11-03 → 2020-11-29
    Survey operations 04 nov until further notice in area bound by 24-51.25N 053-05.40E, 24-51.24N 053-07.01E,…
    Persian Gulf · U.A.E
  41. HYDROPAC 3232/202020-11-03 → 2020-11-12
    Survey operations 082100Z to 122100Z nov by M/V deepwater dive in area bound by 42-57.0N 134-14.0E, 43-04.0N…
    Sea of Japan · Russia
  42. HYDROLANT 3373/202020-11-03 → 2020-11-10
    Survey operations in progress until 10 nov by M/V polarcus naila towing 12 7000 meter long cables in area…
    Western South Atlantic · Brazil-southeast Coast
  43. HYDROPAC 3224/202020-11-02 → 2020-11-09
    Survey operations in progress until 08 nov by M/V furgo proteus, M/V thea, and M/V lady nerissa in area…
    Persian Gulf · Bahrain · Qatar
  44. HYDROPAC 3223/202020-11-02 → 2020-11-10
    Survey operations in progress until 09 nov in areas bound by: a. 24-26.16N 051-50.32E, 24-26.16N 052-04.70E,…
    Persian Gulf · U.A.E
  45. HYDROPAC 3218/202020-11-02 → 2020-12-01
    Survey operations in progress until 30 nov by M/V sw duchess towing eight five mile long cables in area…
    Arabian Sea · India
  46. HYDROLANT 3362/202020-11-02 → 2020-11-10
    Survey operations by M/V BILIM-2 03 thru 09 nov in area bound by 36-01.4N 32-29.8E, 36-10.7N 34-00.1E,…
    Eastern Mediterranean Sea · Turkey
  47. HYDROLANT 3355/202020-11-01 → 2020-12-12
    Survey operations 02 nov thru 20 dec by M/V ramform tethys in area bound by 31-05.98N 029-16.97E, 31-24.12N…
    Eastern Mediterranean Sea · Egypt
  48. HYDROLANT 3354/202020-11-01 → 2020-11-01
    Survey operations in progress until further notice by M/V ramform tethys towing 16 9000 meter long cables in…
    Eastern Mediterranean Sea · Egypt
  49. HYDROLANT 3345/202020-10-31 → 2021-01-14
    Underwater operations 31 oct 20 thru 13 jan 21 by M/V fatih, M/V siem korkut, M/V siem altan and M/V siem…
    Black Sea · Turkey
  50. HYDROPAC 3201/202020-10-31 → 2020-11-13
    Underwater operations 03 thru 12 nov by M/V koyo maru in area bound by 19-00N 152-30E, 24-30N 152-30E,…
    Western North Pacific

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 3 · seahazards