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Indonesia flag

TB.PRIMA BAHARI XX — Tug · MMSI 525300678

IDNot defined
World map showing the last known position of TB.PRIMA BAHARI XX at 7° 2.876' S, 112° 40.519' E
NSEW
Current PositionNo recent signal

TB.PRIMA BAHARI XX has not broadcast an AIS position for 19 days. Its most recent report placed it in the Java Sea, at 7.0479° S, 112.6753° E, on 21 Aug 2026, 06:56 UTC. It was sailing from GRESIK to CLASS B.

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Updated 18 days ago using terrestrial data
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Not defined
Current Navigational Status
0.0 kn
Speed
0.0°
/ 511°
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

Indonesia flag
GRESIKIDGRE
ATD
01:11 UTCAug 8, 2026
CLASS B
ETA
04:37 UTCAug 1, 2026
TB.PRIMA BAHARI XX

TB.PRIMA BAHARI XX

Identity

Tug
Type
Indonesia flagID
Flag
N/A
IMO Number
525300678
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 TB.PRIMA BAHARI XX is part of.

Flag State
All ID-flagged vessels
Browse every ship currently registered under the ID 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 GRESIK
Port traffic, arrivals and live vessel positions for GRESIK (IDGRE).

About TB.PRIMA BAHARI XX

Identity · Ownership · Class · Route

TB.PRIMA BAHARI XX — Tug

TB.PRIMA BAHARI XX is a tug registered under the Indonesia flag.

TB.PRIMA BAHARI XX route and voyage history

TB.PRIMA BAHARI XX most recently departed GRESIK. The live route and current course of TB.PRIMA BAHARI XX 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 TB.PRIMA BAHARI XX can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

Frequently Asked Questions

Where is TB.PRIMA BAHARI XX right now?+
TB.PRIMA BAHARI XX has not broadcast an AIS position for 19 days. The most recent broadcast placed it in the Java Sea, on 21 Aug 2026, 06:56 UTC. It was sailing from GRESIK to CLASS B. 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 TB.PRIMA BAHARI XX?+
TB.PRIMA BAHARI XX broadcasts MMSI 525300678. 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 TB.PRIMA BAHARI XX?+
TB.PRIMA BAHARI XX is classified as a tug vessel registered under the ID 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 ID flag list at /flag/id.
How can I see the live position of TB.PRIMA BAHARI XX?+
MarineRadar shows the latest AIS broadcast from TB.PRIMA BAHARI XX 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 TB.PRIMA BAHARI XX'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 TB.PRIMA BAHARI XX?+
As a tug, TB.PRIMA BAHARI XX 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.

TB.PRIMA BAHARI XX — Key Facts

MMSI
525300678
Vessel type
Tug
Flag state
ID
Navigation status
Not defined
Current speed
0.0 knots
Course over ground
0.0°
Heading
511°
Last known position
-7.0479°, 112.6753°
Destination
CLASS B
ETA
2026-08-01T04:37:00Z
Departure port
GRESIK
Actual time of departure
2026-08-08T01:11:00Z
AIS last updated
2026-08-21T06:56:00Z