Surveys
Survey operations 26 oct thru 15 nov by M/V uriana along trackline joining 39-41.1N 012-08.9E, 38-18.9N…
HYDROLANT 1712/04
- issued
- 2004-10-22 15:38Z
- status
- cancelled 2004-11-13 17:56Z (archive)
- authority
- MARISICILIA 474/04 211503Z OCT 04.
- sea
- Ionian Sea
- position
- 37.723, 16.229
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS 26 OCT THRU 15 NOV BY M/V URIANA ALONG TRACKLINE JOINING 39-41.1N 012-08.9E, 38-18.9N 015-14.1E, 35-30.9N 017-18.0E, 38-39.3N 018-46.3E, 37-11.0N 015-17.0E, 38-12.0N 015-34.0E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 16 NOV.
This area · survey operations
218 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Underwater operations by M/V handin tide with submersible: a. 01 thru 05 jun in area within ten miles of…2022-05-27
- Survey operations 13 thru 21 feb by M/V havila phoenix with submersible along trackline joining 35-56.56N…2022-02-11
- Underwater operations by M/V handin tide: a. 01 thru 05 sep in area within ten miles of 37-30-00N 015-23-02E2021-08-30
- Underwater operations 15 thru 19 jul notice by M/V hercules in area bound by 36-19.50N 014-53.28E,…2021-07-14
- Survey operations in progress until 22 jul in areas bound by: a. 35-54.54N 012-48.96E, 35-54.54N 012-55.38E,…2021-06-25
- Survey operations in progress until 15 jul by M/V astrea in area bound by 37-25.7N 012-35.8E, 37-25.7N…2021-06-08
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1712/04 and this msg, operations completecancelled by · 2004-11-13
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
86 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.