Surveys

Underwater operations 25 and 26 aug during daylight hours in area bound by 45-25.4N 036-40.7E, 45-25.4N…

Kerch Strait · HYDROLANT 2076/15

issued
2015-08-24 14:48Z
status
cancelled 2015-08-27 00:01Z (archive)
authority
NAVAREA III 486/15 241159Z AUG 15.
position
45.420, 36.682
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

KERCH STRAIT.
DNC 10.
1. UNDERWATER OPERATIONS 25 AND 26 AUG DURING
   DAYLIGHT HOURS IN AREA BOUND BY
   45-25.4N 036-40.7E, 45-25.4N 036-41.2E,
   45-25.0N 036-41.2E, 45-25.0N 036-40.7E.
2. CANCEL THIS MSG 27 AUG 15.

This area · survey operations

60 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now

02
05
10
15
20
21

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.