AB 4 (IMO 9236327)
AB 4 is a Pusher Tug built in 2000 and flying the Indonesia flag, placing it in its 26th year of service. The vessel reports a deadweight tonnage of 152 metric tonnes and a gross tonnage of 132. Given its configuration, it is designed for specialized pushing operations within coastal or riverine environments. AB 4 is classed by Biro Klasifikasi Indonesia. The vessel has been assigned to the white band of the Tokyo Memorandum of Understanding. It has previously operated under three different flag states and has been registered under two former names. No port state control (PSC) inspection records are on file for this vessel.
- Type: Pusher Tug
- Flag: Indonesia
- Year built: 2000
- MMSI: 525400062
- Call sign: YD3182
- Gross tonnage: 132
- Deadweight: 152 t
- Registered owner: KARTONO (Indonesia)
- Ship manager: BUGAR-BUGAR (Indonesia)
- Last AIS position: 0°53.9′N · 104°37.2′E · Speed 0.6 kn · received 5 October 2026 at 02:32 UTC
Frequently asked questions
What is the vessel type of AB 4?
AB 4 is a Pusher Tug. It was built in 2000 and is currently in its 26th year of service.
What are the tonnage specifications for AB 4?
The vessel has a deadweight tonnage of 152 metric tonnes. Its gross tonnage is recorded at 132.
Which classification society manages AB 4?
The vessel is classed by Biro Klasifikasi Indonesia. Its current classification status is listed as Delivered.
How many previous names has the vessel had?
The vessel has been registered under 2 former names. It has also operated under 3 different flag states during its history.
What is the PSC inspection history for AB 4?
No port state control (PSC) inspection records are on file for this vessel.
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