SENNA 4 (IMO 8717934)
SENNA 4 is a LPG Tanker built in 1989 and flying the Thailand flag, placing it in its 37th year of service. The vessel reports a deadweight tonnage of 3,230 metric tonnes and a gross tonnage of 3,901. This vessel is configured for the transport of liquefied petroleum gas. SENNA 4 is classed by Nippon Kaiji Kyokai, though its current class status is listed as Withdrawn. The vessel has been observed in South East Asia and East Asia over recent periods. It has previously operated under two different names and two different flags. Over the last 36 months it has had 8 port state control (PSC) inspections and no detentions. The most recent inspection was on 29 March 2026.
- Type: LPG Tanker
- Flag: Thailand
- Year built: 1989
- MMSI: 567413000
- Call sign: HSB4532
- Gross tonnage: 3901
- Deadweight: 3230 t
- Port State Control (PSC) inspections: 67 since 2000
- PSC detentions in the last 36 months: 0
- Last PSC detention: 28/11/2013, Nantong (Tokyo MoU)
- Last PSC inspection: 29/03/2026
- Registered owner · Ship manager · ISM manager: SIAM LUCKY MARINE CO LTD (Thailand)
- Last AIS position: 6°2.1′N · 116°5.2′E · Speed 0.0 kn · at anchor · received 12 October 2026 at 03:45 UTC
- Destination: KK.MALAYSIA
Frequently asked questions
What is the vessel type of SENNA 4?
SENNA 4 is an LPG Tanker. It was built in 1989 and is currently in its 37th year of service.
What are the tonnage specifications for SENNA 4?
The vessel has a deadweight tonnage of 3,230 metric tonnes. Its gross tonnage is recorded at 3,901.
Which classification society is associated with SENNA 4?
The vessel is classed by Nippon Kaiji Kyokai. Its current classification status is listed as Withdrawn.
Where has SENNA 4 been recently observed?
The vessel has been observed in South East Asia and East Asia. These regions represent its most recent geographic activity.
How many PSC inspections has the vessel undergone?
Over the last 36 months it has had 8 port state control (PSC) inspections and no detentions, with 9 deficiencies recorded. The most recent inspection was on 29 March 2026. All-time records show 67 inspections since 2000 and 1 detention. The most recent detention was on 28 November 2013.
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