Other

Nga chart 55180 (2ND ed)

HYDROLANT 1606/07

issued
2007-09-20 09:11Z
status
cancelled 2007-09-24 13:05Z (archive)
self-cancels
2007-09-24 13:05Z
authority
NAVAREA III 398/07 200831Z SEP 07.
sea
Black Sea
position
43.895, 37.868
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NGA CHART 55180 (2ND ED).
1. NAVIGATION PROHIBITED 0805Z TO 1205Z
   DAILY 21 THRU 24 SEP IN AREA BOUND BY
   43-48N 036-43E, 44-07N 036-43E,
   44-00N 039-00E, 43-40N 039-00E.
2. CANCEL THIS MSG 241305Z SEP.

Activity windows · 4 in this warning

opens (UTC)closes (UTC)locallength
2007-09-21 08:05Z2007-09-21 12:05Z4 h
2007-09-22 08:05Z2007-09-22 12:05Z4 h
2007-09-23 08:05Z2007-09-23 12:05Z4 h
2007-09-24 08:05Z2007-09-24 12:05Z4 h

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · other warnings

117 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

01
05
10
15
20
21

Season · when other warnings 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

34 other warnings in force · see all

Other

Everything the classifier did not place elsewhere. All current other warnings

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.