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Indonesia flag

TB TRANS PACIFIC II — Tug · MMSI 525300406

IDNot defined
World map showing the last known position of TB TRANS PACIFIC II at 8° 15.899' S, 115° 49.214' E
NSEW
Current PositionNo recent signal

TB TRANS PACIFIC II has not broadcast an AIS position for 6 days. Its most recent report placed it in the Indian Ocean, at 8.2650° S, 115.8202° E, on 2 Sep 2026, 08:59 UTC. It was sailing from SURABAYA to GRESIK.

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Updated 6 days ago using terrestrial data
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Not defined
Current Navigational Status
3.2 kn
Speed
337.0°
/ 511°
Course / Heading
---
Static Draught
---
Current Draught

Voyage Tracker

ATD
15:40 UTCJul 29, 2026
Indonesia flag
GRESIKIDGRE
ETA
03:56 UTCJul 28, 2026
TB TRANS PACIFIC II

TB TRANS PACIFIC II

Identity

Tug
Type
Indonesia flagID
Flag
N/A
IMO Number
525300406
MMSI
YD3256
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 TRANS PACIFIC II 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 SURABAYA
Port traffic, arrivals and live vessel positions for SURABAYA (IDSUB).
Destination Port
Port of GRESIK
Arrivals, berth specifications, and live vessel traffic for GRESIK (IDGRE).

About TB TRANS PACIFIC II

Identity · Ownership · Class · Route

TB TRANS PACIFIC II — Tug

TB TRANS PACIFIC II is a tug registered under the Indonesia flag.

TB TRANS PACIFIC II route and voyage history

TB TRANS PACIFIC II is currently on a voyage from SURABAYA to GRESIK with an estimated arrival on 2026-07-28T03:56:00Z. The live route and current course of TB TRANS PACIFIC II 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 TRANS PACIFIC II can be seen in the Similar Vessels section above or in the full tug fleet at /vessel-type/tug-pilot-vessel.

  • MMSI: 525300406
  • Call sign: YD3256
  • Vessel type: Tug
  • Flag state: Indonesia

Frequently Asked Questions

Where is TB TRANS PACIFIC II right now?+
TB TRANS PACIFIC II has not broadcast an AIS position for 6 days. The most recent broadcast placed it in the Indian Ocean, on 2 Sep 2026, 08:59 UTC. It was sailing from SURABAYA to GRESIK. 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 TRANS PACIFIC II?+
TB TRANS PACIFIC II broadcasts MMSI 525300406, with call sign YD3256. 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 TRANS PACIFIC II?+
TB TRANS PACIFIC II 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 TRANS PACIFIC II?+
MarineRadar shows the latest AIS broadcast from TB TRANS PACIFIC II 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 TRANS PACIFIC II'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 TRANS PACIFIC II?+
As a tug, TB TRANS PACIFIC II 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 TRANS PACIFIC II — Key Facts

MMSI
525300406
Call sign
YD3256
Vessel type
Tug
Flag state
ID
Navigation status
Not defined
Current speed
3.2 knots
Course over ground
337.0°
Heading
511°
Last known position
-8.2650°, 115.8202°
Destination
GRESIK
ETA
2026-07-28T03:56:00Z
Departure port
SURABAYA
Actual time of departure
2026-07-29T15:40:00Z
AIS last updated
2026-09-02T08:59:00Z