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United Kingdom flag

OTB 06 — Military Ops · MMSI 232027849

GBUnder way using engine
World map showing the last known position of OTB 06 at 50° 19.464' N, 3° 33.594' W
NSEW
Current PositionNo recent signal

OTB 06 has not broadcast an AIS position for 35 days. Its most recent report placed it in the English Channel, at 50.3244° N, 3.5599° W, on 4 Aug 2026, 14:37 UTC. It was sailing from DARTMOUTH GB to DARTMOUTH GB.

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Updated 34 days ago using terrestrial data
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Under way using engine
Current Navigational Status
1.1 kn
Speed
24.0°
/ 86°
Course / Heading
---
Static Draught
0.8 m
Current Draught

Voyage Tracker

ATD
14:12 UTCAug 4, 2026
ETA
14:52 UTCAug 4, 2026
OTB 06

OTB 06

Identity

Military Ops
Type
United Kingdom flagGB
Flag
N/A
IMO Number
232027849
MMSI
N/A
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that OTB 06 is part of.

Flag State
All GB-flagged vessels
Browse every ship currently registered under the GB flag, with live AIS positions.
Vessel Type
Browse all Military Ops
See the global fleet of military ops tracked on MarineRadar with live AIS data.
Departure Port
Port of DARTMOUTH GB
Port traffic, arrivals and live vessel positions for DARTMOUTH GB (GBDTM).

About OTB 06

Identity · Ownership · Class · Route

OTB 06 — Military Ops

OTB 06 is a military ops registered under the United Kingdom flag.

OTB 06 route and voyage history

OTB 06 is currently on a voyage from DARTMOUTH GB to DARTMOUTH GB with an estimated arrival on 2026-08-04T14:52:00Z. The live route and current course of OTB 06 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

Vessels in the same class as OTB 06 can be seen in the Similar Vessels section above or in the full military ops fleet at /vessel-type/military-special.

Frequently Asked Questions

Where is OTB 06 right now?+
OTB 06 has not broadcast an AIS position for 35 days. The most recent broadcast placed it in the English Channel, on 4 Aug 2026, 14:37 UTC. It was sailing from DARTMOUTH GB to DARTMOUTH GB. Vessels stop appearing on terrestrial AIS when they move beyond receiver range, so a gap does not necessarily mean the vessel is inactive.
What are the identifiers for OTB 06?+
OTB 06 broadcasts MMSI 232027849. 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 OTB 06?+
OTB 06 is classified as a military ops vessel registered under the GB flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full military ops fleet at /vessel-type/military-special and full GB flag list at /flag/gb.
How can I see the live position of OTB 06?+
MarineRadar shows the latest AIS broadcast from OTB 06 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 OTB 06'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 OTB 06?+
As a military ops, OTB 06 sits in the same design class as the other military opss listed in the Similar Vessels section of the vessel page, or in the full military ops directory at /vessel-type/military-special.

OTB 06 — Key Facts

MMSI
232027849
Vessel type
Military Ops
Flag state
GB
Navigation status
Under way using engine
Current speed
1.1 knots
Course over ground
24.0°
Heading
86°
Last known position
50.3244°, -3.5599°
Destination
DARTMOUTH GB
ETA
2026-08-04T14:52:00Z
Departure port
DARTMOUTH GB
Actual time of departure
2026-08-04T14:12:00Z
Current draught
0.8 m
AIS last updated
2026-08-04T14:37:00Z