Surveys
Underwater operations 240600Z to 262059Z jan in area bound by 35-47.33N 029-12.40E, 35-45.30N 029-13.30E,…
Eastern Mediterranean Sea · HYDROLANT 211/18
- issued
- 2018-01-18 13:54Z
- status
- cancelled 2018-01-24 14:39Z (archive)
- self-cancels
- 2018-01-26 21:59Z
- authority
- TURKEY 23/18 181331Z JAN 18.
- sea
- Mediterranean Sea - Eastern Basin
- position
- 35.759, 29.168
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN MEDITERRANEAN SEA. DNC 10. 1. UNDERWATER OPERATIONS 240600Z TO 262059Z JAN IN AREA BOUND BY 35-47.33N 029-12.40E, 35-45.30N 029-13.30E, 35-43.80N 029-07.90E, 35-45.55N 029-06.65E. TWO MILE BERTH REQUESTED. 2. CANCEL THIS MSG 262159Z JAN 18.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2018-01-24 06:00Z | 2018-01-26 20:59Z | — | 62 h 59 |
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
159 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
23
- Survey operations 270001Z dec until further notice by M/V ramform titan in area bound by 33-38.90N…2023-12-25
- Survey operations in progress until further notice by M/V ramform titan towing 12 six mile long cables in…2023-08-31
- Survey operations in progress until 21 jan by M/V nautical geo in area bound by 34-20.64N 031-26.41E,…2022-01-15
- Survey operations by M/V l'atalante: a. 15 apr in area bound by 33-53.47N 026-08.62E, 33-45.60N 026-09.25E,…2021-04-15
- Survey operations 222101Z dec to 152059Z jun 21 by M/V orucreis, M/V ataman and M/V cengizhan in area bound…2020-12-28
- Survey operations 222101Z dec to 152059Z jun 21 by M/V orucreis, M/V ataman and M/V cengizhan in area bound…2020-12-23
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 210/18, 211/18 and this msgcancelled by · 2018-01-24
Nearby now · within 120 nm
Nothing else in force 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.