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Mongolia flag

TOO MARU — Tanker · IMO 9140152

MNClass B
World map showing the last known position of TOO MARU at 5° 23.983' N, 100° 20.218' E
NSEW
Current PositionNo recent signal

TOO MARU has not broadcast an AIS position for 173 days. Its most recent report placed it in the South China Sea, at 5.3997° N, 100.3370° E, on 19 Mar 2026, 18:45 UTC. It was sailing from PENANG to PENANG.

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Updated 172 days ago using terrestrial data
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Class B
Current Navigational Status
0.0 kn
Speed
139.0°
/ 133°
Course / Heading
---
Static Draught
25.5 m
Current Draught

Voyage Tracker

Malaysia flag
PENANGMYPEN
ATD
14:28 UTCOct 24, 2025
Malaysia flag
PENANGMYPEN
ETA
19:37 UTCOct 24, 2025
TOO MARU

TOO MARU

Identity

Tanker
Type
Mongolia flagMN
Flag
9140152
IMO Number
457900838
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 TOO MARU is part of.

Flag State
All MN-flagged vessels
Browse every ship currently registered under the MN flag, with live AIS positions.
Vessel Type
Browse all Tankers
See the global fleet of tankers tracked on MarineRadar with live AIS data.
Departure Port
Port of PENANG
Port traffic, arrivals and live vessel positions for PENANG (MYPEN).

About TOO MARU

Identity · Ownership · Class · Route

TOO MARU — Tanker

TOO MARU is a tanker registered under the Mongolia flag.

TOO MARU route and voyage history

TOO MARU is currently on a voyage from PENANG to PENANG with an estimated arrival on 2025-10-24T19:37:00Z. The live route and current course of TOO MARU 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 TOO MARU can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

Frequently Asked Questions

Where is TOO MARU right now?+
TOO MARU has not broadcast an AIS position for 173 days. The most recent broadcast placed it in the South China Sea, on 19 Mar 2026, 18:45 UTC. It was sailing from PENANG to PENANG. 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 TOO MARU?+
TOO MARU broadcasts MMSI 457900838 and is registered as IMO 9140152. 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 TOO MARU?+
TOO MARU is classified as a tanker vessel registered under the MN flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full MN flag list at /flag/mn.
How can I see the live position of TOO MARU?+
MarineRadar shows the latest AIS broadcast from TOO MARU 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 TOO MARU'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 TOO MARU?+
As a tanker, TOO MARU sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker.

TOO MARU — Key Facts

MMSI
457900838
IMO number
9140152
Vessel type
Tanker
Flag state
MN
Navigation status
Class B
Current speed
0.0 knots
Course over ground
139.0°
Heading
133°
Last known position
5.3997°, 100.3370°
Destination
PENANG
ETA
2025-10-24T19:37:00Z
Departure port
PENANG
Actual time of departure
2025-10-24T14:28:00Z
Current draught
25.5 m
AIS last updated
2026-03-19T18:45:00Z