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Liberia flag

BIG DOG — Other · IMO 9256377

LRUnder way using engine
World map showing the last known position of BIG DOG at 4° 12.559' N, 6° 24.797' W
NSEW
Current PositionLast report

BIG DOG was last reported under way in the North Atlantic Ocean, at 4.2093° N, 6.4133° W, on 8 Sep 2026, 04:31 UTC. It was sailing from MONROVIA to ABIDJAN with an ETA of 8 Sep 2026, 16:00 UTC.

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Updated 13 hours ago using terrestrial data
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Under way using engine
Current Navigational Status
15.8 kn
Speed
73.0°
/ 67°
Course / Heading
---
Static Draught
8.4 m
Current Draught

Voyage Tracker

ATD
07:25 UTCSep 7, 2026
Côte d’Ivoire flag
ABIDJANCIABJ
ETA
16:00 UTCSep 8, 2026
BIG DOG

BIG DOG

Identity

Other
Type
Liberia flagLR
Flag
9256377
IMO Number
636018382
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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Real-time AIS positions, voyage history, and arrival alerts for BIG DOG — straight from your phone.

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Dive into the fleet, port, and flag state that BIG DOG is part of.

Flag State
All LR-flagged vessels
Browse every ship currently registered under the LR flag, with live AIS positions.
Departure Port
Port of MONROVIA
Port traffic, arrivals and live vessel positions for MONROVIA (LRMLW).
Destination Port
Port of ABIDJAN
Arrivals, berth specifications, and live vessel traffic for ABIDJAN (CIABJ).

About BIG DOG

Identity · Ownership · Class · Route

BIG DOG — Vessel

BIG DOG is a maritime vessel registered under the Liberia flag.

BIG DOG route and voyage history

BIG DOG is currently on a voyage from MONROVIA to ABIDJAN with an estimated arrival on 2026-09-08T16:00:00Z. The live route and current course of BIG DOG 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 BIG DOG can be seen in the Similar Vessels section above.

  • MMSI: 636018382
  • IMO: 9256377
  • Flag state: Liberia

Frequently Asked Questions

Where is BIG DOG right now?+
BIG DOG was last reported under way in the North Atlantic Ocean, on 8 Sep 2026, 04:31 UTC. It was sailing from MONROVIA to ABIDJAN with an ETA of 8 Sep 2026, 16:00 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 BIG DOG?+
BIG DOG broadcasts MMSI 636018382 and is registered as IMO 9256377. 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 BIG DOG?+
BIG DOG is a maritime vessel registered under the LR flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full LR flag list at /flag/lr.
How can I see the live position of BIG DOG?+
MarineRadar shows the latest AIS broadcast from BIG DOG 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 BIG DOG'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 BIG DOG?+
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.

BIG DOG — Key Facts

MMSI
636018382
IMO number
9256377
Vessel type
Unknown
Flag state
LR
Navigation status
Under way using engine
Current speed
15.8 knots
Course over ground
73.0°
Heading
67°
Last known position
4.2093°, -6.4133°
Destination
ABIDJAN
ETA
2026-09-08T16:00:00Z
Departure port
MONROVIA
Actual time of departure
2026-09-07T07:25:00Z
Current draught
8.4 m
AIS last updated
2026-09-08T04:31:00Z