Surveys
Survey operations 12 thru 30 aug by M/V shoyo towing 3000 meter long cable in area bound by 25-00N 153-00E,…
HYDROPAC 1371/07
- issued
- 2007-08-07 08:21Z
- status
- cancelled 2007-08-31 00:00Z (archive)
- authority
- NAVAREA XI 335/07.
- position
- 23.154, 156.088
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS 12 THRU 30 AUG BY M/V SHOYO TOWING 3000 METER LONG CABLE IN AREA BOUND BY 25-00N 153-00E, 25-20N 160-30E, 24-00N 160-30E, 24-00N 158-00E, 20-40N 158-00E, 20-40N 153-30E, 24-00N 153-00E. 2. CANCEL THIS MSG 31 AUG.
This area · survey operations
13 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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- Survey operations 25 jul thru 15 aug by submersible in areas bound by: a. 22-40.00N 154-30.00E, 22-40.00N…2026-07-24
- Survey operations 09 thru 18 apr by M/V kairi towing 5100 meter long cable in area bound by 24-03.30N…2024-04-08
- Survey operations 14 thru 25 mar by submersible shinkai 6500 and M/V yokosuka in areas bound by: a.…2024-03-13
- Underwater operations 24 thru 30 jul by M/V kaimei with submersible in areas bound by: a. 22-40.00N…2022-07-23
- Underwater operations 24 apr thru 05 may by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2022-04-19
- Underwater operations 03 thru 12 nov by M/V koyo maru in area bound by 19-00N 152-30E, 24-30N 152-30E,…2020-10-31
Season · when survey operations happen here
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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.