Surveys
Survey operations by M/V aegaeo: a. in progress until 231800Z may in area between 36-49.5N 36-50.5N and…
Eastern Mediterranean Sea · Ionian Sea · Greece · HYDROLANT 1578/18
- issued
- 2018-05-20 14:15Z
- status
- cancelled 2018-05-23 08:39Z (archive)
- authority
- NAVAREA III 426/18 201404Z MAY 18.
- sea
- Mediterranean Sea - Eastern Basin
- position
- 35.613, 23.538
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN MEDITERRANEAN SEA.
IONIAN SEA.
GREECE.
DNC 09.
1. SURVEY OPERATIONS BY M/V AEGAEO:
A. IN PROGRESS UNTIL 231800Z MAY IN AREA BETWEEN
36-49.5N 36-50.5N AND 021-37.5E 021-39.0E.
B. 240200Z TO 240400Z IN 35-36.8N 023-32.3E.
WIDE BERTH REQUESTED.
2. CAN CEL THIS MSG 240500Z MAY 18.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2018-05-24 02:00Z | 2018-05-24 04:00Z | — | 2 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
175 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until 12 apr by vessel M/V l atalante in area bound by 38-21.00N 024-00.00E,…2024-04-03
- Survey operations in progress until 15 jan by M/V sw cook towing one 12000 meter long cable in area bound by…2022-01-14
- Survey operations 12 jan thru 25 feb by M/V sw cook towing one 1200 meter long cable in area bound by…2022-01-11
- Survey operations by M/V arctic sunrise: a. 30 and 31 aug along trackline joining 35-17.9N 022-58.0E,…2021-08-31
- Underwater operations 16 and 17 mar by M/V ievoli ivory along trackline joining 36-12.4N 024-19.9E, 36-01.0N…2021-03-15
- Underwater operations by M/V ievoli ivory: a. 11 mar along trackline joining 36-44.60N 024-08.00E, 36-15.10N…2021-03-10
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1578/18 and this msgcancelled by · 2018-05-23
Nearby now · within 120 nm
Worldwide now
83 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.