JMS 1 (IMO 8681812)
JMS 1 is a Tug built in 2013 and flying the Indonesia flag, placing it in its 13th year of service. The vessel reports a gross tonnage of 126 and has no recorded deadweight tonnage. This small-scale vessel is configured for specialized towing and assistance operations. JMS 1 is classed by Biro Klasifikasi Indonesia, though its current class status is listed as Withdrawn. The vessel has been observed operating in the Java Sea. It has previously operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: Tug
- Flag: Indonesia
- Year built: 2013
- MMSI: 525019619
- Call sign: UNKNOWN
- Gross tonnage: 126
- Deadweight: 0 t
- Registered owner · Ship manager: BANDAR NIAGA RAYA PT (Indonesia)
- Last AIS position: 6°41.5′S · 112°34.8′E · Speed 8.8 kn · received 7 July 2026 at 22:58 UTC
Frequently asked questions
What type of vessel is JMS 1?
JMS 1 is a Tug. It was built in 2013 and is currently in its 13th year of service.
What is the gross tonnage of JMS 1?
The vessel reports a gross tonnage of 126. There is no deadweight tonnage recorded for this specific unit.
Where has JMS 1 been operating recently?
The vessel has been observed in the Java Sea. This is the primary geographic area noted in recent maritime data.
What is the classification status of JMS 1?
JMS 1 is classed by Biro Klasifikasi Indonesia. The current class status for the vessel is listed as Withdrawn.
How many inspections has JMS 1 undergone?
No port state control (PSC) inspection records are on file for this vessel.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.