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Indonesia flag

SEROJA III — Other · IMO 9662825

IDUnder way using engine
World map showing the last known position of SEROJA III at 4° 4.298' S, 102° 20.155' E
NSEW
Current PositionLast report

SEROJA III was last reported under way in the Indian Ocean, at 4.0716° S, 102.3359° E, on 5 Sep 2026, 17:31 UTC. It was sailing from BENGKULU to SEMARANG with an ETA of 8 Sep 2026, 16:00 UTC.

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Updated 2 days ago using terrestrial data
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Under way using engine
Current Navigational Status
2.5 kn
Speed
132.0°
/ 511°
Course / Heading
2.3 m
Static Draught
4.3 m
Current Draught

Voyage Tracker

ATD
10:37 UTCSep 5, 2026
ETA
16:00 UTCSep 8, 2026
SEROJA III

SEROJA III

Identity

Other
Type
Indonesia flagID
Flag
9662825
IMO Number
525020127
MMSI
POTC
Call Sign

Specifications

87 m × 16 m
Length × Breadth
2012-01-01
Year Built
3,500 t
Deadweight
2,280 t
Gross Tonnage
N/A
Engine Power
USDA SEROJA JAYA - BATAM, INDONESIA
Builder
BIRO KLASIFIKASI
Class Society
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Dive into the fleet, port, and flag state that SEROJA III is part of.

Flag State
All ID-flagged vessels
Browse every ship currently registered under the ID flag, with live AIS positions.
Departure Port
Port of BENGKULU
Port traffic, arrivals and live vessel positions for BENGKULU (IDBKS).
Destination Port
Port of SEMARANG
Arrivals, berth specifications, and live vessel traffic for SEMARANG (IDSRG).

About SEROJA III

Identity · Ownership · Class · Route

SEROJA III — Vessel

Built in 2012, with a gross tonnage of 2,280 GT, and a dead weight of 3,500 tonnes, SEROJA III is a maritime vessel registered under the Indonesia flag. The vessel is owned by USDA SEROJA JAYA - BATAM, INDONESIA, built by USDA SEROJA JAYA - BATAM, INDONESIA.

SEROJA III route and voyage history

SEROJA III is currently on a voyage from BENGKULU to SEMARANG with an estimated arrival on 2026-09-08T16:00:00Z. The live route and current course of SEROJA III 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

SEROJA III is classed by BIRO KLASIFIKASI, which inspects the vessel against its safety and structural rules. Vessels in the same class as SEROJA III can be seen in the Similar Vessels section above.

  • MMSI: 525020127
  • IMO: 9662825
  • Call sign: POTC
  • Flag state: Indonesia

Frequently Asked Questions

Where is SEROJA III right now?+
SEROJA III was last reported under way in the Indian Ocean, on 5 Sep 2026, 17:31 UTC. It was sailing from BENGKULU to SEMARANG with an ETA of 8 Sep 2026, 16:00 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 SEROJA III?+
SEROJA III broadcasts MMSI 525020127 and is registered as IMO 9662825, with call sign POTC . 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 SEROJA III?+
SEROJA III is a maritime vessel registered under the ID flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder and full ID flag list at /flag/id.
How can I see the live position of SEROJA III?+
MarineRadar shows the latest AIS broadcast from SEROJA III 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 SEROJA III'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 SEROJA III?+
SEROJA III is classed by BIRO KLASIFIKASI, 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. SEROJA III has a gross tonnage of 2,280 GT.

SEROJA III — Key Facts

MMSI
525020127
IMO number
9662825
Call sign
POTC
Vessel type
Unknown
Flag state
ID
Navigation status
Under way using engine
Current speed
2.5 knots
Course over ground
132.0°
Heading
511°
Last known position
-4.0716°, 102.3359°
Destination
SEMARANG
ETA
2026-09-08T16:00:00Z
Departure port
BENGKULU
Actual time of departure
2026-09-05T10:37:00Z
Current draught
4.3 m
Maximum static draught
2.3 m
Year built
2012-01-01
Gross tonnage
2280
Dead weight
3500 t
AIS last updated
2026-09-05T17:31:00Z