Surveys
Oceanographic operations in progress until 22 sep by M/V valeryan uryvaev in area bound by 52-59.99N…
HYDROPAC 1340/00
- issued
- 2000-09-08 16:18Z
- status
- cancelled 2000-09-23 00:00Z (archive)
- authority
- NAVAREA XIII 054/00 080915Z SEP 00
- sea
- Sea of Okhotsk
- position
- 53.143, 143.353
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. OCEANOGRAPHIC OPERATIONS IN PROGRESS UNTIL 22 SEP BY M/V VALERYAN URYVAEV IN AREA BOUND BY 52-59.99N 143-23.70E, 53-16.50N 143-15.35E, 53-17.10N 143-18.75E, 53-00.60N 143-27.00E. TWO MILE BERTH REQUESTED. 2. CANCEL THIS MSG 23 SEP.
This area · survey operations
126 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now
00
05
10
15
20
25
26
- Underwater operations 25 may thru 31 dec in area bound by 51-34.92N 143-24.27E, 51-34.90N 144-06.22E,…2026-05-22
- Underwater operations 01 may thru 31 oct in areas bound by: a. 51-27.95N 143-26.72E, 51-29.25N 143-45.52E,…2026-04-23
- Survey operations 18 aug thru 18 sep by M/V fyodor kovrov in area bound by 51-34.91N 143-24.26E, 51-34.90N…2023-08-15
- Survey operations 12 jun thru 12 aug by M/V geolog dimitriy nalivkin in area bound by 51-24.30N 144-06.20E,…2023-06-08
- Underwater operations 01 jun thru 31 dec in area bound by 51-34.91N 143-24.26E, 51-34.90N 144-06.22E,…2023-05-27
- Survey operations 21 may thru 18 nov by M/V nikolay trubyatchinskiy, M/V feydor kovrov kalas and M/V…2023-05-18
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
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.