Mediterranean Sea - Eastern Basin

IHO sea area 28B · 10° to 36° E, 30° to 38° N

in force
2
last 12 months
2
since 1997
3,660
categories
13

In force now · 2

  1. HYDROLANT 1471/26 · Nav aids2026-07-30
    Alexandria navigation telex station in the Eastern Mediterranean, at 31-11.92N 029-51.86E, is off air.
  2. HYDROLANT 2306/24 · Nav aids2024-11-07
    A data buoy at 33-33.41N 031-55.09E in the Eastern Mediterranean Sea near Cyprus is reported missing.

Longest in force

  1. HYDROLANT 2306/24 · Nav aids2024-11-07
    A data buoy at 33-33.41N 031-55.09E in the Eastern Mediterranean Sea near Cyprus is reported missing.
  2. HYDROLANT 1471/26 · Nav aids2026-07-30
    Alexandria navigation telex station in the Eastern Mediterranean, at 31-11.92N 029-51.86E, is off air.

By year

97
98
99
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26

By month (all years)

J
F
M
A
M
J
J
A
S
O
N
D

By category · since 1997

Exercises1,77649%
Surveys62817%
Cable ops48813%
Other3339%
Derelicts2407%
Nav aids993%
Wrecks411%
Debris201%
Containers201%
Towing60%
Missiles50%
Piracy20%
Mines20%

Archive · 3,658 cancelled

  1. HYDROLANT 1971/04 · Cable ops2004-12-09 → 2004-12-16
    Cable operations in progress until further notice by M/V rene descartes: a. within three miles of 38-07.1N…
  2. HYDROLANT 1954/04 · Cable ops2004-12-07 → 2004-12-09
    Cable operations in progress by M/V rene descartes: a. within three miles of 38-07.1N 010-06.0E
  3. HYDROLANT 1952/04 · Cable ops2004-12-07 → 2005-04-06
    Seismic survey in progress until 05 apr 05 by M/V academic lazarev towing five mile long cable in area bound…
  4. HYDROLANT 1921/04 · Exercises2004-12-01 → 2004-12-10
    Gunnery exercises 0700Z to 1000Z daily 06 thru 10 dec within six miles of 36-07N 014-40E
  5. HYDROLANT 1906/04 · Other2004-11-28 → 2004-12-05
    40 meter long pontoon adrift vicinity 31-11.5N 018-51.8E at 271845Z nov
  6. HYDROLANT 1869/04 · Exercises2004-11-20 → 2004-11-26
    Gunnery exercises 0800Z to 1400Z daily 22 and 26 in area bound by 36-56.0N 014-29.0E, 36-01.8N 014-41.2E,…
  7. HYDROLANT 1863/04 · Surveys2004-11-18 → 2004-12-23
    Survey operations in progress until 22 dec by M/V atlantic towing six 6000 meter long cables in area bound…
  8. HYDROLANT 1839/04 · Surveys2004-11-13 → 2004-11-30
    Oceanographic survey 17 thru 29 nov by M/V urania in area bound by 36-35N 015-30E, 36-30N 015-40E, 36-20N…
  9. HYDROLANT 1819/04 · Surveys2004-11-11 → 2004-11-11
    Survey operations in progress until 30 nov by M/V maersk defender towing 1500 meter long cable in area bound…
  10. HYDROLANT 1817/04 · Cable ops2004-11-11 → 2004-12-11
    Seismic survey in progress until 10 dec by M/V c-orion along trackline between 32-20N 020-00E and 33-43N…
  11. HYDROLANT 1814/04 · Exercises2004-11-10 → 2004-11-13
    Gunnery exercises 130500Z to 131200Z nov in area bound by 34-50.1N 033-34.1E, 34-46.1N 033-38.1E, 34-43.1N…
  12. HYDROLANT 1812/04 · Cable ops2004-11-10 → 2004-12-14
    Cable laying operations in progress until 13 dec by M/V normand pioneer in area bound by 32-11.70N…
  13. HYDROLANT 1798/04 · Cable ops2004-11-08 → 2004-12-08
    Seismic survey in progress until 07 dec by M/V ramform viking towing ten 6000 meter long cables in area…
  14. HYDROLANT 1771/04 · Exercises2004-11-02 → 2004-12-01
    Hazardous operations sunrise to sunset 01 thru 05, 08 thru 12, 15 thru 19, 22 thru 24, 26, 29 and 30 nov…
  15. HYDROLANT 1757/04 · Other2004-11-01 → 2004-11-10
    Ordnance detonations 0600Z to 1400Z daily 02 thru 05, 09 and 10 nov in area bound by 34-48.25N 033-31.46E,…
  16. HYDROLANT 1751/04 · Cable ops2004-10-30 → 2004-10-30
    Cable repair operations 300000Z oct to 050000Z nov by cableship rene descartes with submersible in area…
  17. HYDROLANT 1727/04 · Surveys2004-10-25 → 2004-11-27
    Underwater operations in progress until 26 nov by M/V cso deep blue in area bound by 32-11.7N 030-49.5E,…
  18. HYDROLANT 1708/04 · Cable ops2004-10-22 → 2004-11-08
    Seismic survey 23 oct thru 31 jan 05 by M/V ramform viking towing ten 600 meter long cables in area bound by…
  19. HYDROLANT 1702/04 · Cable ops2004-10-21 → 2004-11-29
    Cable repair operations 01 nov until further notice by cableship rene descartes with submersible in area…
  20. HYDROLANT 1683/04 · Surveys2004-10-18 → 2004-11-01
    Survey operations in progress until 31 oct by M/V geo angler along trackline between 32-20N 028-40E and…

Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts.