Surveys
Oceanographic operations 070001Z to 242000Z may by M/V alliance in area bound by 37-00N 014-00E, 36-45N…
HYDROLANT 758/04
- issued
- 2004-05-04 10:40Z
- status
- cancelled 2004-05-24 21:00Z (archive)
- self-cancels
- 2004-05-24 21:00Z
- cancels
- HYDROLANT 699/04HYDROLANT 722/04
- authority
- MARISICILIA 150/04 041000Z MAY 04; MARISICILIA 147/04 031547Z MAY 04; NAVAREA III 227/04 040750Z MAY 04
- sea
- Mediterranean Sea - Eastern Basin
- position
- 36.433, 14.712
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. OCEANOGRAPHIC OPERATIONS 070001Z TO 242000Z MAY BY M/V ALLIANCE IN AREA BOUND BY 37-00N 014-00E, 36-45N 014-30E, 36-37N 015-00E, 36-40N 015-15E, 36-55N 015-20E, 35-55N 015-20E, 35-55N 015-00E, 36-18N 014-30E, 36-20N 014-00E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 699/04, OPERATIONS COMPLETED. 3. CANCEL HYDROLANT 722/04(52). 4. CANCEL THIS MSG 242100Z MAY.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2004-05-07 00:01Z | 2004-05-24 20:00Z | — | 427 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
291 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
22
- 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 10 apr thru 10 may by M/V dalla porta in: a. 37-23.06N 011-35.59E2022-04-08
- Survey operations 13 thru 21 feb by M/V havila phoenix with submersible along trackline joining 35-56.56N…2022-02-11
- Survey operations in progress until 12 mar 22 by M/V artabro in area bound by 36-46.3N 011-01.8E, 37-01.5N…2021-10-30
- Survey operations in progress until 12 mar 22 by M/V viccica in area bound by 36-48.5N 011-02.9E, 36-46.8N…2021-10-30
- Survey operations in progress until 01 nov by M/V artabro in area bound by 36-47.4N 011-04.3E, 37-14.2N…2021-10-25
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
- Cable operations in progress until further notice by cableship ile de batz in area bound by 36-16.6N…cancels · 2004-04-25
- Derelict vessel adrift in 37-22N 008-05E on 28 aprcancels · 2004-04-29
- Cable operations in progress until further notice by cableship ile de batz in area bound by 36-16.6N…replaced · 2004-04-25
- Derelict vessel adrift in 37-22N 008-05E on 28 aprreplaced · 2004-04-29
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.