Surveys
Underwater operations in progress until further notice in areas bound by: a. 43-52.2N 135-30.5E, 43-49.5N…
HYDROPAC 1785/03
- issued
- 2003-10-14 16:00Z
- status
- cancelled 2004-03-06 12:40Z (archive)
- authority
- VLADIVOSTOK 212/03 14 OCT 03
- position
- 43.743, 135.619
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE IN AREAS BOUND BY: A. 43-52.2N 135-30.5E, 43-49.5N 135-41.3E, 43-41.5N 135-34.5E, 43-41.5N 135-37.8E, 43-44.5N 135-46.5E, 43-38.7N 135-47.3E, 43-37.2N 135-37.0E, 43-46.3N 135-26.0E. B. 43-41.5N 135-34.5E, 43-49.5N 135-41.3E, 43-48.0N 135-46.0E, 43-42.8N 135-41.7E, 43-41.5N 135-37.8E.
This area · survey operations
15 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
03
05
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15
20
22
- 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
- Survey operations 27 jul thru 20 aug in area bound by 45-26.30N 139-13.20E, 47-26.10N 141-53.40E, 42-32.00N…2022-07-25
- Underwater operations 251400Z to 301400Z jun in area bound by 43-04.0N 134-27.6E, 43-04.0N 134-42.2E,…2021-06-25
- Underwater operations 162100Z to 232100Z apr in area bound by 43-04.0N 134-27.6E, 43-04.0N 134-42.2E,…2021-04-14
- Underwater operations 282100Z mar to 052100Z apr in area bound by 43-04.0N 134-27.6E, 43-04.0N 134-42.2E,…2021-03-23
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
- HYDROPAC messages in force 061200Z mar 2004cancelled by · 2004-03-06
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.