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Norway flag

POLAR REX — Tug · IMO 7392816

NOMoored
World map showing the last known position of POLAR REX at 66° 4.887' N, 12° 35.485' E
NSEW
Current PositionLast report

POLAR REX was last reported moored in the Norwegian Sea, at 66.0814° N, 12.5914° E, on 8 Sep 2026, 08:09 UTC. It was sailing from HALSA MELOY to HALSA with an ETA of 16 Aug 2026, 22:39 UTC.

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Updated 8 hours ago using terrestrial data
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Moored
Current Navigational Status
0.0 kn
Speed
220.0°
/ 307°
Course / Heading
4.7 m
Static Draught
4.7 m
Current Draught

Voyage Tracker

ATD
16:55 UTCAug 16, 2026
Norway flag
HALSANOHLS
ETA
22:39 UTCAug 16, 2026
POLAR REX

POLAR REX

Identity

Tug
Type
Norway flagNO
Flag
7392816
IMO Number
259532000
MMSI
LJJA
Call Sign

Specifications

38 m × 10 m
Length × Breadth
1975-01-01
Year Built
271 t
Deadweight
330 t
Gross Tonnage
1,942 kW
Engine Power
ROBB CALEDON DUNDEE - DUNDEE, U.K.
Builder
N/A
Class Society
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Dive into the fleet, port, and flag state that POLAR REX is part of.

Flag State
All NO-flagged vessels
Browse every ship currently registered under the NO flag, with live AIS positions.
Vessel Type
Browse all Tugs
See the global fleet of tugs tracked on MarineRadar with live AIS data.
Departure Port
Port of HALSA MELOY
Port traffic, arrivals and live vessel positions for HALSA MELOY (NOHSA).
Destination Port
Port of HALSA
Arrivals, berth specifications, and live vessel traffic for HALSA (NOHLS).

About POLAR REX

Identity · Ownership · Class · Route

POLAR REX — Tug

Built in 1975, with a gross tonnage of 330 GT, and a dead weight of 271 tonnes, POLAR REX is a tug registered under the Norway flag. The vessel is built by ROBB CALEDON DUNDEE - DUNDEE, U.K..

POLAR REX route and voyage history

POLAR REX is currently on a voyage from HALSA MELOY to HALSA with an estimated arrival on 2026-08-16T22:39:00Z. The live route and current course of POLAR REX 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 POLAR REX can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 259532000
  • IMO: 7392816
  • Call sign: LJJA
  • Vessel type: Tug
  • Flag state: Norway

Frequently Asked Questions

Where is POLAR REX right now?+
POLAR REX was last reported moored in the Norwegian Sea, on 8 Sep 2026, 08:09 UTC. It was sailing from HALSA MELOY to HALSA with an ETA of 16 Aug 2026, 22:39 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 POLAR REX?+
POLAR REX broadcasts MMSI 259532000 and is registered as IMO 7392816, with call sign LJJA. 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 POLAR REX?+
POLAR REX is classified as a tug vessel registered under the NO flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tug fleet at /vessel-type/tug-pilot-vessel and full NO flag list at /flag/no.
How can I see the live position of POLAR REX?+
MarineRadar shows the latest AIS broadcast from POLAR REX 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 POLAR REX'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 POLAR REX?+
As a tug, POLAR REX sits in the same design class as the other tugs listed in the Similar Vessels section of the vessel page, or in the full tug directory at /vessel-type/tug-pilot-vessel. POLAR REX has a gross tonnage of 330 GT.

POLAR REX — Key Facts

MMSI
259532000
IMO number
7392816
Call sign
LJJA
Vessel type
Tug
Flag state
NO
Navigation status
Moored
Current speed
0.0 knots
Course over ground
220.0°
Heading
307°
Last known position
66.0814°, 12.5914°
Destination
HALSA
ETA
2026-08-16T22:39:00Z
Departure port
HALSA MELOY
Actual time of departure
2026-08-16T16:55:00Z
Current draught
4.7 m
Maximum static draught
4.7 m
Year built
1975-01-01
Gross tonnage
330
Dead weight
271 t
AIS last updated
2026-09-08T08:09:00Z