Surveys
Survey operations 13 sep thru 31 0CT by M/V polar duke towing 6000 meter long cable in area bound by…
HYDROPAC 1640/02
- issued
- 2002-09-09 01:22Z
- status
- cancelled 2002-09-20 13:55Z (archive)
- authority
- NAVAREA XI 574/02 081202Z SEP 02
- position
- 24.383, 131.910
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS 13 SEP THRU 31 0CT BY M/V POLAR DUKE TOWING 6000 METER LONG CABLE IN AREA BOUND BY 29-55-22N 132-15-50E, 26-10-09N 134-45-25E, 22-08-23N 136-09-59E, 19-57-27N 130-59-22E, 21-24-33N 128-30-17E, 26-09-15N 128-37-12E, 28-16-24N 130-29-46E. 2. CANCEL THIS MSG 01 NOV.
This area · survey operations
8 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
10
15
19
- Underwater operations 27 to 31 may by M/V shinkai 6500 and M/V yokosuka in areas: a. between 27-08N 28-10N…2019-05-22
- Survey operations 13 and 14 jun by M/V geo resolution in area bound by 27-06N 130-55E, 25-01N 128-29E,…2016-06-12
- Survey operations 09 thru 11 jun by M/V shoyo towing 3300 meter long cable in area bound by 22-40N 128-55E,…2007-06-04
- Survey operations in progress until 20 oct by M/V tairikudana towing 6000 meter long cable in areas bound…2005-05-07
- Underwater operations 31 may thru 29 jun by M/V hakurei maru no 2 in areas: a. between 31-00N 32-00N and…2004-05-26
- Underwater operations 13 oct thru 15 dec by M/V hakurei maru no2002-10-08
Season · when survey operations happen here
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M
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J
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
75 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.