Surveys
Underwater operations 260600Z may to 151800Z jun by M/V bourbon atlas within two miles of 01-09.3S 008-28.5E
Eastern South Atlantic · Gabon · HYDROLANT 1271/15
- issued
- 2015-05-23 11:31Z
- status
- cancelled 2015-06-15 19:00Z (archive)
- self-cancels
- 2015-06-15 19:00Z
- authority
- NAVAREA II 192/15 230409Z MAY 15.
- sea
- South Atlantic Ocean
- position
- -1.155, 8.475 · r 2.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. GABON. DNC 01. 1. UNDERWATER OPERATIONS 260600Z MAY TO 151800Z JUN BY M/V BOURBON ATLAS WITHIN TWO MILES OF 01-09.3S 008-28.5E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 151900Z JUN 15.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2015-05-26 06:00Z | 2015-06-15 18:00Z | — | 492 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · survey operations
11 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now
05
10
15
20
23
- Survey operations in progress until 010001Z jul by M/V bgp prospector towing ten six mile long cables in…2023-06-25
- Survey operations in progress until 01 jul by M/V polarcus adira towing 12 six mile long cables in area…2020-03-15
- Survey operations in progress until 16 may 20 by M/V polarcus naila towing ten 8100 meter long cables in…2020-03-15
- Survey operations in progress until 18 oct by M/V polar marquis towing 12 8100 meter long cables in area…2018-05-18
- Survey operations in progress until further notice by M/V osprey explorer towing 12000 meter long cable in…2017-05-14
- Survey operations in progress until further notice by M/V hysy 721 in area bound by 02-30.19S 008-49.10E,…2017-04-19
Season · when survey operations happen here
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A
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 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.