UNISON JASPER (IMO 9838436)
UNISON JASPER is a Bulk Carrier built in 2019 and flying the Panama flag, placing it in its 7th year of service. The vessel reports a deadweight tonnage of 37,296, a gross tonnage of 22,623, and no length overall is provided. This vessel is sized for specific bulk commodity trades. UNISON JASPER is classed by Nippon Kaiji Kyokai, which is an IACS member. The vessel has been observed in East Asia, South East Asia, and the North America West Coast over recent periods. It has previously operated under one former name and two former flags. Over the last 36 months it has had 9 port state control (PSC) inspections and no detentions. The most recent inspection was on 16 February 2026.
- Type: Bulk Carrier
- Flag: Liberia
- Year built: 2019
- MMSI: 636026489
- Call sign: A8WX5
- Gross tonnage: 22623
- Deadweight: 37296 t
- Length overall: 180 m
- Beam: 30 m
- Port State Control (PSC) inspections: 41 since 2019
- PSC detentions in the last 36 months: 0
- Last PSC detention: 21/03/2023, Fremantle (Indian Ocean MoU / Tokyo MoU)
- Last PSC inspection: 16/02/2026
- Registered owner: ESPATO SHIPPING CO LTD (Liberia)
- Ship manager · ISM manager: UNISON MARINE CORP
- Last AIS position: 6°50.0′S · 112°46.2′E · Speed 0.0 kn · at anchor · received 12 October 2026 at 03:40 UTC
- Destination: Townsville (AU TSV)
Frequently asked questions
What is the vessel type and age of UNISON JASPER?
UNISON JASPER is a Bulk Carrier built in 2019. It is currently in its 7th year of service.
What are the capacity specifications for UNISON JASPER?
The vessel has a deadweight tonnage of 37,296 metric tonnes. Its gross tonnage is recorded at 22,623.
Which classification society manages UNISON JASPER?
The vessel is classed by Nippon Kaiji Kyokai. This society is a recognized member of the IACS.
What is the PSC inspection history for this vessel?
Over the last 36 months it has had 9 port state control (PSC) inspections and no detentions; the deficiency count is reported for 8 of them. The most recent inspection was on 16 February 2026. All-time records show 41 inspections since 2019 and 2 detentions. The most recent detention was on 21 March 2023.
Where has UNISON JASPER been recently observed?
The vessel has been seen in East Asia and South East Asia. It has also been observed near the North America West Coast.
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