Surveys
Hyrdographic survey in progress until further notice by M/V teknik perdana in area bound by 11-59.9N…
HYDROPAC 735/06
- issued
- 2006-04-23 08:38Z
- status
- cancelled 2006-06-22 15:54Z (archive)
- authority
- NAVAREA VIII 266/06 211002Z APR 06.
- position
- 11.510, 80.859
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
HYRDOGRAPHIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE BY M/V TEKNIK PERDANA IN AREA BOUND BY 11-59.9N 080-43.5E, 11-59.8N 081-02.8E, 11-34.5N 080-59.6E, 11-07.4N 081-07.1E, 11-01.3N 080-43.4E, 11-28.7N 080-38.6E. WIDE BERTH REQUESTED.
This area · survey operations
56 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
20
24
- Survey operations 02 may thru 02 aug by M/V sw empress in area bound by 11-09.00N 080-13.00E, 11-33.00N…2024-05-01
- Survey operations in progress until 26 nov by M/V sw bly in area bound by 11-45.28N 080-17.36E, 11-30.89N…2023-10-27
- Survey operations in progress by M/V sw bly in area bound by 11-45.28N 080-17.36E, 11-30.89N 080-31.05E,…2023-09-30
- Survey operations in progress until 31 aug by M/V oceanic sirius in area bound by 11-30.89N 080-31.05E,…2023-07-31
- Survey operations 01 thru 31 jul by M/V oceanic sirius in area bound by 11-30.89N 080-31.05E, 11-45.28N…2023-06-30
- Survey operations 01 thru 30 jun by M/V oceanic sirius in area bound by 11-30.89N 080-31.05E, 11-45.28N…2023-05-31
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 HYDROPAC 2098/05, 61/06, 575/06, 735/06, 807/06 and this msgcancelled by · 2006-06-22
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.