Surveys
Survey operations 20 and 21 aug by M/V askholmen along trackline between 55-37.92N 021-05.83E and 55-38.03N…
Eastern Baltic Sea · Lithuania · HYDROLANT 1972/14
- issued
- 2014-08-18 12:09Z
- status
- cancelled 2014-08-22 00:01Z (archive)
- authority
- LITHUANIAN 51/14 181201Z AUG 14.
- position
- 55.633, 21.091
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN BALTIC SEA. LITHUANIA. 1. SURVEY OPERATIONS 20 AND 21 AUG BY M/V ASKHOLMEN ALONG TRACKLINE BETWEEN 55-37.92N 021-05.83E AND 55-38.03N 021-05.10E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 22 AUG 14.
This area · survey operations
9 within 180 nm since 2009 · 0 in the last 12 months · 0 in force now
09
10
15
17
- Survey operations in progress until 302359Z sep by M/V mintis in area bound by 55-17.2N 020-57.2E, 55-17.7N…2017-09-27
- Underwater operations in progress until further notice by M/V hein in area bound by 55-43.76N 021-03.54E,…2014-04-11
- Underwater operations in progress until 15 apr by M/V blue castor along trackline joining 55-37.97N…2014-03-31
- Dredging operations in progress until further notice by M/V lange wapper, M/V M.P.R.1 and M/V musa in area…2012-04-18
- Underwater operations 08 thru 11 dec by M/V suduvis in area bound by 55-43.69N 021-04.60E, 55-43.81N…2009-12-04
- Survey operations by M/V suduvis: a. in progress until 11 sep in area bound by 56-00.00N 020-40.00E,…2009-09-08
Season · when survey operations happen here
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M
A
M
J
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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
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.