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United Kingdom flag

OCEANICASUB XVIII — Other · IMO 9284324

GBAt anchor
World map showing the last known position of OCEANICASUB XVIII at 22° 49.481' S, 43° 5.538' W
NSEW
Current PositionLive

OCEANICASUB XVIII is currently at anchor in the South Atlantic Ocean, at 22.8247° S, 43.0923° W. It is sailing from NITEROI to RIO DE JANEIRO with an ETA of 25 May 2026, 11:27 UTC. AIS position received 8 Sep 2026, 16:23 UTC.

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Updated 6 minutes ago using terrestrial data
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At anchor
Current Navigational Status
0.0 kn
Speed
244.5°
/ 243°
Course / Heading
4.2 m
Static Draught
4.2 m
Current Draught

Voyage Tracker

Brazil flag
NITEROIBRNTR
ATD
11:26 UTCMay 25, 2026
ETA
11:27 UTCMay 25, 2026
OCEANICASUB XVIII

OCEANICASUB XVIII

Identity

Other
Type
United Kingdom flagGB
Flag
9284324
IMO Number
232053879
MMSI
MOWV9
Call Sign

Specifications

73 m × 16 m
Length × Breadth
2004-01-01
Year Built
3,333 t
Deadweight
2,592 t
Gross Tonnage
N/A
Engine Power
SEVERNAV SHIPYARD - SEVERIN, GERMANY
Builder
DET NORSKE VERITAS
Class Society
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Dive into the fleet, port, and flag state that OCEANICASUB XVIII is part of.

Flag State
All GB-flagged vessels
Browse every ship currently registered under the GB flag, with live AIS positions.
Departure Port
Port of NITEROI
Port traffic, arrivals and live vessel positions for NITEROI (BRNTR).
Destination Port
Port of RIO DE JANEIRO
Arrivals, berth specifications, and live vessel traffic for RIO DE JANEIRO (BRRIO).

About OCEANICASUB XVIII

Identity · Ownership · Class · Route

OCEANICASUB XVIII — Vessel

Built in 2004, with a gross tonnage of 2,592 GT, and a dead weight of 3,333 tonnes, OCEANICASUB XVIII is a maritime vessel registered under the United Kingdom flag. The vessel is owned by DOF - STOREBO, NORWAY, built by SEVERNAV SHIPYARD - SEVERIN, GERMANY.

OCEANICASUB XVIII route and voyage history

OCEANICASUB XVIII is currently on a voyage from NITEROI to RIO DE JANEIRO with an estimated arrival on 2026-05-25T11:27:00Z. The live route and current course of OCEANICASUB XVIII are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

OCEANICASUB XVIII is classed by DET NORSKE VERITAS, which inspects the vessel against its safety and structural rules. Vessels in the same class as OCEANICASUB XVIII can be seen in the Similar Vessels section above.

Frequently Asked Questions

Where is OCEANICASUB XVIII right now?+
OCEANICASUB XVIII is currently at anchor in the South Atlantic Ocean. It is sailing from NITEROI to RIO DE JANEIRO with an ETA of 25 May 2026, 11:27 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for OCEANICASUB XVIII?+
OCEANICASUB XVIII broadcasts MMSI 232053879 and is registered as IMO 9284324, with call sign MOWV9. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is OCEANICASUB XVIII?+
OCEANICASUB XVIII is a maritime vessel registered under the GB flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full GB flag list at /flag/gb.
How can I see the live position of OCEANICASUB XVIII?+
MarineRadar shows the latest AIS broadcast from OCEANICASUB XVIII above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is OCEANICASUB XVIII's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is OCEANICASUB XVIII?+
OCEANICASUB XVIII is classed by DET NORSKE VERITAS, the classification society responsible for inspecting the vessel against safety, structural and operational rules. The vessel's design class is inferred from its dimensions, gross tonnage and dead weight, all of which are listed in the Identity and Specifications panels on the vessel page. OCEANICASUB XVIII has a gross tonnage of 2,592 GT.

OCEANICASUB XVIII — Key Facts

MMSI
232053879
IMO number
9284324
Call sign
MOWV9
Vessel type
Unknown
Flag state
GB
Navigation status
At anchor
Current speed
0.0 knots
Course over ground
244.5°
Heading
243°
Last known position
-22.8247°, -43.0923°
Destination
RIO DE JANEIRO
ETA
2026-05-25T11:27:00Z
Departure port
NITEROI
Actual time of departure
2026-05-25T11:26:00Z
Current draught
4.2 m
Maximum static draught
4.2 m
Year built
2004-01-01
Gross tonnage
2592
Dead weight
3333 t
AIS last updated
2026-09-08T16:23:56Z