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Panama flag

THIALF — Other · IMO 8757740

PAMoored
World map showing the last known position of THIALF at 51° 55.450' N, 4° 12.770' E
NSEW
Current PositionLast report

THIALF was last reported moored in the North Sea, at 51.9242° N, 4.2128° E, on 8 Sep 2026, 04:21 UTC. It was sailing from ROTTERDAM to ROTTERDAM with an ETA of 7 Sep 2026, 07:11 UTC.

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Updated 10 hours ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
30.6°
/ 128°
Course / Heading
15 m
Static Draught
16.5 m
Current Draught

Voyage Tracker

ATD
14:10 UTCApr 9, 2026
ETA
07:11 UTCSep 7, 2026
THIALF

THIALF

Identity

Other
Type
Panama flagPA
Flag
8757740
IMO Number
353979000
MMSI
3EAA4
Call Sign

Specifications

153 m × 88 m
Length × Breadth
1985-01-01
Year Built
129,221 t
Deadweight
136,709 t
Gross Tonnage
61,800 kW
Engine Power
MITSUI TAMANO ENGINEERING & SHIPBUILDING - TAMANO, JAPAN
Builder
LLOYD'S SHIPPING REGISTER
Class Society
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Dive into the fleet, port, and flag state that THIALF is part of.

Flag State
All PA-flagged vessels
Browse every ship currently registered under the PA flag, with live AIS positions.
Departure Port
Port of ROTTERDAM
Port traffic, arrivals and live vessel positions for ROTTERDAM (NLRTM).

About THIALF

Identity · Ownership · Class · Route

THIALF — Vessel

Built in 1985, with a gross tonnage of 136,709 GT, and a dead weight of 129,221 tonnes, THIALF is a maritime vessel registered under the Panama flag. The vessel is owned by HEEREMA MARINE CONTRACTORS - LEIDEN, NETHERLANDS, built by MITSUI TAMANO ENGINEERING & SHIPBUILDING - TAMANO, JAPAN.

THIALF route and voyage history

THIALF is currently on a voyage from ROTTERDAM to ROTTERDAM with an estimated arrival on 2026-09-07T07:11:00Z. The live route and current course of THIALF 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

THIALF is classed by LLOYD'S SHIPPING REGISTER, which inspects the vessel against its safety and structural rules. Vessels in the same class as THIALF can be seen in the Similar Vessels section above.

  • MMSI: 353979000
  • IMO: 8757740
  • Call sign: 3EAA4
  • Flag state: Panama

Frequently Asked Questions

Where is THIALF right now?+
THIALF was last reported moored in the North Sea, within the English Channel / North Sea corridor, on 8 Sep 2026, 04:21 UTC. It was sailing from ROTTERDAM to ROTTERDAM with an ETA of 7 Sep 2026, 07:11 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 THIALF?+
THIALF broadcasts MMSI 353979000 and is registered as IMO 8757740, with call sign 3EAA4. 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 THIALF?+
THIALF is a maritime vessel registered under the PA flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full PA flag list at /flag/pa.
How can I see the live position of THIALF?+
MarineRadar shows the latest AIS broadcast from THIALF 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 THIALF'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 THIALF?+
THIALF is classed by LLOYD'S SHIPPING REGISTER, 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. THIALF has a gross tonnage of 136,709 GT.

THIALF — Key Facts

MMSI
353979000
IMO number
8757740
Call sign
3EAA4
Vessel type
Unknown
Flag state
PA
Navigation status
Moored
Current speed
0.0 knots
Course over ground
30.6°
Heading
128°
Last known position
51.9242°, 4.2128°
Destination
ROTTERDAM
ETA
2026-09-07T07:11:00Z
Departure port
ROTTERDAM
Actual time of departure
2026-04-09T14:10:00Z
Current draught
16.5 m
Maximum static draught
15 m
Year built
1985-01-01
Gross tonnage
136709
Dead weight
129221 t
AIS last updated
2026-09-08T04:21:41Z