Surveys
Survey operations in progress until 04 oct by M/V atlantic explorer towing 10800 meter long cable in area…
Western North Atlantic · Canada · NAVAREA IV 873/17
- issued
- 2017-09-29 11:59Z
- status
- cancelled 2017-10-03 00:02Z (archive)
- cancels
- NAVAREA IV 816/17
- authority
- ATLANTIC EXPLORER 281458Z SEP 17.
- position
- 44.993, -51.882
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. CANADA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 04 OCT BY M/V ATLANTIC EXPLORER TOWING 10800 METER LONG CABLE IN AREA BOUND BY 45-01.6N 053-45.0W, 46-13.1N 052-21.6W, 45-04.2N 050-04.7W, 43-42.8N 051-20.6W. WIDE BERTH REQUESTED. 2. CANCEL NAVAREA IV 816/17. 3. CANCEL THIS MSG 05 OCT 17.
This area · survey operations
9 within 180 nm since 2017 · 0 in the last 12 months · 0 in force now
17
20
21
- Survey operations 30 jul until further notice by M/V ramform atlas towing 14 9260 meter long cables in area…2021-07-29
- Survey operations in progress until further notice by M/V ramform atlas towing 14 9000 meter long cables in…2019-05-31
- Survey operations 31 may until further notice by M/V sanco atlantic towing 10050 meter long cable in area…2019-05-30
- Survey operations in progress until 01 nov by M/V atlantic explorer towing 10800 meter long cable in area…2017-10-05
- Survey operations in progress until 04 oct by M/V atlantic explorer towing 10800 meter long cable in area…2017-09-17
- Survey operations 07 sep thru 04 oct by M/V atlantic explorer towing 10500 meter long cable in area bound by…2017-09-06
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Survey operations in progress until 04 oct by M/V atlantic explorer towing 10800 meter long cable in area…cancels · 2017-09-17
- Survey operations in progress until 04 oct by M/V atlantic explorer towing 10800 meter long cable in area…replaced · 2017-09-17
- Cancel NAVAREA IV 873/17 and this msgcancelled by · 2017-10-03
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.