Surveys
Scientific survey in progress until 102300Z oct: a. in area between 35-55.0N 36-10.0N and 002-55.0W 003-05.0W
HYDROLANT 2622/01
- issued
- 2001-10-08 14:10Z
- status
- cancelled 2001-10-09 09:35Z (archive)
- self-cancels
- 2001-10-11 00:01Z
- authority
- NAVAREA III 541/01 AOR-E EGC#838 081342Z OCT 01
- position
- 35.963, -2.215
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SCIENTIFIC SURVEY IN PROGRESS UNTIL 102300Z OCT: A. IN AREA BETWEEN 35-55.0N 36-10.0N AND 002-55.0W 003-05.0W. B. WITHIN EIGHT MILES OF 35-53.0N 002-36.0W. C. WITHIN NINE MILES OF 35-51.5N 002-19.0W. D. WITHIN EIGHT MILES OF 35-58.0N 001-57.0W. E. WITHIN NINE MILES OF 36-09.0N 001-57.0W. 2. CANCEL THIS MSG 110001Z OCT.
This area · survey operations
41 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
23
- Survey operations 06 nov thru 17 by M/V ramon margalef in area bounded by: 36-00.00N 006-00.00W, 36-00.00N…2023-11-06
- Survey operations 06 nov thru 17 by M/V ramon margalef in area bounded by: 36-00.0N 006-00.0W, 36-00.0N…2023-11-03
- Survey operations in progress until further notice by M/V dar al beida in area bound by 36-00.00N…2023-02-20
- Survey operations in progress until further notice by M/V dar al beida in area bound by 36-10.00N…2023-02-20
- Underwater operations in progress until further notice by M/V edda flora in vicinity of trackline joining…2021-01-04
- Underwater operations in progress until further notice by M/V edda flora in vicinity of trackline joining…2020-12-22
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
- 700 meter long cable marked by buoy adrift vicinity 37-01N 010-01W at 080900Z octcancelled by · 2001-10-09
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.