Surveys
Trinidad and tobago
Western North Atlantic · NAVAREA IV 716/15
- issued
- 2015-08-28 08:46Z
- status
- cancelled 2015-09-18 09:39Z (archive)
- authority
- TRINIDAD 37/15 201744Z AUG 15.
- sea
- North Atlantic Ocean
- position
- 10.108, -60.449
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. TRINIDAD AND TOBAGO. 1. UNDERWATER OPERATIONS 01 SEP THRU 01 NOV BY M/V SWORDFISH IN AREA BOUND BY 09-58.09N 060-37.58W, 09-51.96N 060-28.60W, 10-05.71N 060-15.96W, 10-09.53N 060-19.22W, 10-26.07N 060-25.70W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 02 NOV 15.
This area · survey operations
166 within 180 nm since 2002 · 1 in the last 12 months · 0 in force now
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26
- Trinidad and tobago2026-08-14
- Trinidad and tobago2024-05-07
- Trinidad and tobago2024-03-27
- Trinidad and tobago2024-03-22
- Trinidad and tobago2024-03-12
- Underwater operations 07 thru 09 feb by M/V voyager eagle in 10-05.08N 061-02.13W2024-02-02
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Trinidad and tobagocancelled by · 2015-09-18
Nearby now · within 120 nm
- Trinidad and tobagoCable ops · 9.4 nm
- Trinidad and tobagoCable ops · 11.8 nm
- Trinidad and tobagoCable ops · 12.7 nm
- Trinidad and tobagoNav aids · 32.1 nm
- Trinidad and tobagoNav aids · 43.4 nm
- Trinidad and tobagoNav aids · 49.1 nm
- Trinidad and tobagoNav aids · 66.7 nm
- Trinidad and tobagoNav aids · 68.6 nm
- Trinidad and tobagoWrecks · 69.4 nm
- Trinidad and tobagoNav aids · 69.6 nm
- Trinidad and tobagoNav aids · 84.8 nm
- Faro punta mejillones light 10-42.20N 062-08.40W discontinuedNav aids · 106.1 nm
Worldwide now
84 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.