JN EMERALD (IMO 9405643)
JN EMERALD is a Chemical/Oil Products Tanker built in 2012 and flying the Korea (Republic of) flag, placing it in its 14th year of service. The vessel reports a deadweight tonnage of 5,689 metric tonnes and a gross tonnage of 4,067. This vessel is configured for the transport of chemical and oil products. JN EMERALD is classed by Korean Register, which is an IACS member. The vessel has been observed in East Asia and South 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 7 port state control (PSC) inspections and no detentions. The most recent inspection was on 19 May 2026.
- Type: Chemical/Oil Products Tanker
- Flag: Korea (Republic of)
- Year built: 2012
- MMSI: 441890000
- Call sign: DSRK4
- Gross tonnage: 4067
- Deadweight: 5689 t
- Home port: JEJU
- Port State Control (PSC) inspections: 24 since 2013
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 19/05/2026
- Registered owner · Ship manager: J& SHIPPING CO LTD (South Korea)
- Technical manager · ISM manager: NJSM CO LTD (South Korea)
- Last AIS position: 24°16.8′N · 120°30.6′E · Speed 0.0 kn · moored · received 14 October 2026 at 14:02 UTC
- Destination: Taichung (TW TXG)
Frequently asked questions
What is the vessel type of JN EMERALD?
JN EMERALD is a Chemical/Oil Products Tanker. It was built in 2012 and is currently in its 14th year of service.
What are the dimensions and capacity of JN EMERALD?
The vessel has a deadweight tonnage of 5,689 metric tonnes. Its gross tonnage is recorded at 4,067.
Which classification society manages JN EMERALD?
The vessel is classed by Korean Register, which is an IACS member. Its current class status is Reinstated.
Where has JN EMERALD been operating recently?
The vessel has been observed in East Asia and South East Asia. These regions represent its most recent recorded geographic areas.
How many PSC inspections has the vessel undergone?
Over the last 36 months it has had 7 port state control (PSC) inspections and no detentions, with 12 deficiencies recorded. The most recent inspection was on 19 May 2026. All-time records show 24 inspections since 2013 and no detentions.
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