Surveys

Drilling operations by Abdulhamid Han rig with support vessels in Black Sea from 19 Aug to 27 Nov 26, requesting 10 nautical mile clearance.

Black Sea · NAVAREA III 122/26

What this record establishes

Listed in force

The latest collected record lists this warning as active. This is the status of the notice, not a live observation of conditions at the location.

Source and dates
Spanish Navy IHM NAVAREA III (Mediterranean / Black Sea) · Spanish Navy IHM (NAVAREA III coordinator). Issued 2026-08-17 00:00Z. First collected 2026-08-18 05:55Z; last seen in collection 2026-10-03 01:10Z. Collection dates record ingestion, not a new incident or a fresh field observation.
Location covered
Black Sea. The map shows an area described by the warning; the listed coordinate is its representative center. Check the original wording for limits and qualifications.

Related notices and cancellation links

Current notices and reporting history in the Black Sea →

issued
2026-08-17 00:00Z
status
Listed in force
self-cancels
2026-11-27 20:59Z
authority
Spanish Navy IHM (NAVAREA III coordinator)
NAVAREA
NAVAREA III
issued by
SPANISH NAVY IHM
sea
Black Sea
position
43.064, 31.637
nearest port
Sevastopol · 125 nm
source
Spanish Navy IHM NAVAREA III (Mediterranean / Black Sea) · first seen 2026-08-18 05:55Z

Original warning text

BLACK SEA.
1- DRILLING OPERATIONS BY ABDULHAMID HAN RIG (IMO 9705093. MMSI 271050408), SUPPORTED BY OSMAN BEY,AYBUKE, FLORYA, MURUVVET ILHAN, MIHRIMAH, MENDERES,ERTUGRUL BEY,ORHAN BEY AND YESILKOV.
BETWEEN 19 AUG UNTIL 27 NOV 26
IN AREA DELIMITED BY:
43 05.03 N - 031 36.52 E
43 05.03 N - 031 39.95 E
43 02.63 N - 031 39.95 E
43 02.63 N - 031 36.52 E
10 MN RECEIPT REQUESTED
CANCEL THIS MSG 272059 NOV 26.
2.- CANCEL NAVAREA III 0114/26 AND THIS PARAGRAPH.

Reading this warning

Drilling rig / MODU
A mobile offshore drilling unit — jack-up, semi-submersible or drillship — has moved into position, with anchors and a safety zone around it.
CANCEL THIS MSG
The warning's own expiry: a line telling the reader when the message cancels itself.
Cancellation reference
A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
NAVAREA
One of the 21 ocean areas of the World-Wide Navigational Warning Service, each with a coordinator that broadcasts long-range warnings.

All warning terms →

Conditions at the position · now

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MET Norway · NOAA WaveWatch III · HYCOM · GEBCO 2020 · model data at the centroid, not an observation

Collected reports in this area · survey operations

230 within 180 nm since 1999 · 14 in the last 12 months · 6 listed in force now

99
00
05
10
15
20
25
26

Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.

Month of issue in the collected archive

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

All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.

Nearby notices listed in force · within 120 nm

Worldwide in the collected sources

56 survey operations listed in force · see all

Record snapshot 2026-10-03 01:10Z; source collection times vary.

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.