Cable ops
Pipeline operations 032200Z to 040400Z dec southern entrance of strait of istanbul vicinity 41-00N 029-00E
HYDROLANT 1982/07
- issued
- 2007-11-29 14:42Z
- status
- cancelled 2007-12-04 05:00Z (archive)
- self-cancels
- 2007-12-04 05:00Z
- authority
- NAVAREA III 471/07 29 NOV 07.
- sea
- Sea of Marmara
- position
- 41.000, 29.000
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. PIPELINE OPERATIONS 032200Z TO 040400Z DEC SOUTHERN ENTRANCE OF STRAIT OF ISTANBUL VICINITY 41-00N 029-00E. 2. CANCEL THIS MSG 040500Z DEC.
Activity windows · 1 in the telegram
| opens (UTC) | closes (UTC) | local (UTC) | length |
|---|---|---|---|
| 2007-12-03 22:00Z | 2007-12-04 04:00Z | Dec 03, 22:00 → Dec 04, 04:00 | 6 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 · cable & pipeline work
104 within 180 nm since 1999 · 2 in the last 12 months · 2 in force now
99
00
05
10
15
20
25
26
- Pipeline operations 05 jun thru 07 oct by M/V oruc reis, M/V mukavemet, M/V zaganos pasa, M/V denar…2026-06-04
- Pipeline operations in progress until 07 oct 26 by M/V mukavemet, M/V oruc rei̇s, M/V dina polaris, M/V…2025-10-07
- Pipeline operations in progress until 212059Z feb 23 by M/V seven pegasus, M/V castorone, M/V simon stevin,…2022-11-01
- Cable operations 030001Z to 190001Z jan by cableship raymond croze with submersible in areas bound by: a.…2022-01-01
- Cable operations 26 dec thru 03 jan 22 by cableship raymond croze with submersible in 41-11.75N 029-06.10E2021-12-22
- Cable operations in progress until 22 mar by cableship antonio meucci in area bound by 40-44.50N 027-51.92E,…2021-03-12
Season · when cable & pipeline work 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
40 cable & pipeline work in force · see all
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
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.