Surveys
Survey operations in progress until 17 oct by M/V geo arctic towing 3000 meter long cable in area bound by…
HYDROPAC 1457/01
- issued
- 2001-09-07 11:10Z
- status
- cancelled 2001-10-18 00:00Z (archive)
- authority
- NAVAREA XI 607/01 070805Z SEP 01
- sea
- Yellow Sea
- position
- 35.400, 124.296
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS IN PROGRESS UNTIL 17 OCT BY M/V GEO ARCTIC TOWING 3000 METER LONG CABLE IN AREA BOUND BY 35-55N 123-20E, 34-55N 122-52E, 34-55N 125-30E, 35-55N 125-30E. 2. CANCEL THIS MSG 18 OCT.
This area · survey operations
11 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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15
- Underwater operations in progress until 31 dec by vessel in vicinity 34-33-18.9N 121-15-41.0E2015-08-12
- Salvage operations in progress until 25 dec within 1.5 miles of 37-38-27.0N 123-07-32.4E2013-09-25
- Salvage operations in progress until 25 oct within 1.5 miles of 37-38-27.0N 123-07-32.4E2013-09-20
- Salvage operations in progress until 31 oct within 1.5 miles of 37-38-27.0N 123-07-32.4E2012-09-06
- Survey operations in progress until 30 sep by M/V towing 8500 meter long cable in area bound by 34-13-04N…2012-08-17
- Survey operations in progress until 30 sep by vessel towing 8000 meter long cable in area bound by 35-22N…2010-08-17
Season · when survey operations happen here
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A
M
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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
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.