Surveys

Underwater operations 05 may thru 01 aug in 73-59.48N 046-42.64E

Barents Sea · HYDROARC 70/23

issued
2023-05-04 18:21Z
status
cancelled 2023-08-02 00:01Z (archive)
self-cancels
2023-08-02 00:01Z
authority
NAVAREA XX 57/23 041810Z MAY 23.
position
73.991, 46.711
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BARENTS SEA.
DNC 22.
1. UNDERWATER OPERATIONS 05 MAY THRU 01 AUG
   IN 73-59.48N 046-42.64E.
   500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 020001Z AUG 23.

This area · survey operations

29 within 180 nm since 2011 · 0 in the last 12 months · 0 in force now

11
15
20
23

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

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.