Surveys
Underwater operations by M/V wave mercury in progress until 01 nov vicinity of trackline joining 45-00.0N…
HYDROPAC 1873/07
- issued
- 2007-10-29 09:38Z
- status
- cancelled 2007-11-02 00:00Z (archive)
- authority
- NAVAREA XIII 71/07 29 OCT 07.
- sea
- Japan Sea
- position
- 45.557, 139.754
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS BY M/V WAVE MERCURY IN PROGRESS UNTIL 01 NOV VICINITY OF TRACKLINE JOINING 45-00.0N 139-42.0E, 45-30.2N 139-33.6E, 46-01.6N 140-07.0E. 2. CANCEL THIS MSG 02 NOV.
This area · survey operations
14 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now
05
10
15
20
23
- Underwater operations 261400Z to 281400Z sep in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-09-22
- Underwater operations 261400Z to 281400Z sep in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-09-21
- Underwater operations 171400Z T0 191400Z aug in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-08-12
- Survey operations 251400Z to 261400Z may in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-05-23
- Survey operations 01 aug thru 31 dec by M/V svetlana and M/V orlan in a. 42-07.40N 130-50.30E2022-07-31
- Survey operations 27 jul thru 20 aug along trackline joining 42-32.00N 131-10.40E, 42-11.70N 131-15.50E,…2022-07-25
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
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.