SHI YAN 1 (IMO 9405758)
SHI YAN 1 is a Research Vessel built in 2009 and flying the China Peoples's Republic flag, placing it in its 17th year of service. The vessel reports a deadweight tonnage of 698 metric tonnes and a gross tonnage of 3,071. This vessel is configured for specialized research operations within its size class. SHI YAN 1 is classed by China Classification Society, which is an IACS member. The vessel has been observed in East Asia, South East Asia, and the New Guinea Pacific regions. It has previously operated under one former name and one former flag. No port state control (PSC) inspection records are on file for this vessel.
- Type: Research Vessel
- Flag: China Peoples's Republic
- Year built: 2009
- MMSI: 413542000
- Call sign: BFGN
- Gross tonnage: 3071
- Deadweight: 698 t
- Registered owner · Ship manager: CHINA GOVT INST OF ACOUSTICS (China)
- Last AIS position: 18°19.1′N · 109°8.5′E · Speed 9.6 kn · under way · received 13 October 2026 at 11:26 UTC
- Destination: Sanya Pt (CN SYA)
- Arrival alert: rynda.io messages you by email or in Telegram when SHI YAN 1 arrives in Sanya Pt. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type of SHI YAN 1?
SHI YAN 1 is a Research Vessel. It was built in 2009 and is currently in its 17th year of service.
What are the tonnage specifications for SHI YAN 1?
The vessel has a gross tonnage of 3,071. It also reports a deadweight tonnage of 698 metric tonnes.
Which classification society maintains SHI YAN 1?
The vessel is classed by China Classification Society. This society is a member of the International Association of Classification Societies (IACS).
Where has SHI YAN 1 been recently observed?
The vessel has been active in East Asia and South East Asia. It has also been recorded in the New Guinea Pacific region.
What is the PSC inspection history for SHI YAN 1?
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.