Surveys
Survey operations in progress until 27 nov by M/V kaimei, towing 12000 meter long cable in area bound by…
Western North Pacific · Philippine Sea · Japan · HYDROPAC 3304/22
- issued
- 2022-11-20 11:51Z
- status
- cancelled 2022-11-28 00:01Z (archive)
- self-cancels
- 2022-11-28 00:01Z
- authority
- NAVAREA XI 423/22 201149Z NOV 22.
- position
- 30.980, 143.270
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH PACIFIC. PHILIPPINE SEA. JAPAN. DNC 12. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 27 NOV BY M/V KAIMEI, TOWING 12000 METER LONG CABLE IN AREA BOUND BY 28-00.00N 140-30.00E, 33-00.00N 140-30.00E, 34-00.00N 141-00.00E, 34-00.00N 146-00.00E, 28-00.00N 146-00.00E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 280001Z NOV 22.
This area · survey operations
35 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
00
05
10
15
20
24
- Underwater operations 01 thru 07 mar by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2024-02-29
- Underwater operations 20 oct thru 06 nov by shinkai 6500, mother ship and yokosuka in areas within three…2023-10-19
- Underwater operations 24 may thru 09 jun by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2023-05-23
- Underwater operations 19 oct thru 05 nov by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2022-10-18
- Underwater operations 23 may thru 08 jun by M/V yokosuka with submersible shinkai 6500 in areas bound by a.…2022-05-22
- Underwater operations 01 thru 16 oct by M/V yokosuka with submersible shinkai 500 in areas bound by: a.…2021-09-30
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
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.