CHANG AN 1 (IMO 9520027)
CHANG AN 1 is a Chemical/Oil Products Tanker built in 2008 and flying the Panama flag, placing it in its 18th year of service. The vessel reports a deadweight tonnage of 11,146 metric tonnes and a gross tonnage of 7,384. This vessel is configured for the transport of chemical and oil products. CHANG AN 1 is classed by Bureau Veritas, which is a member of the International Association of Classification Societies (IACS). The vessel has been observed in the Singapore Strait, the Malacca Strait, and the Indian Ocean. It has previously operated under one former name and one former flag. Over the last 36 months it has had 17 port state control (PSC) inspections and 2 detentions. The most recent inspection was on 13 September 2026.
- Type: Chemical/Oil Products Tanker
- Flag: Panama
- Year built: 2008
- MMSI: 370246000
- Call sign: 3ESA8
- Gross tonnage: 7384
- Deadweight: 11146 t
- Port State Control (PSC) inspections: 60 since 2009
- PSC detentions in the last 36 months: 2
- Last PSC detention: 13/09/2026, Jiaxing (Tokyo MoU)
- Last PSC inspection: 13/09/2026
- Registered owner · Ship manager: NOW-ARRIVAL SHIP HK CO LTD (China)
- ISM manager: OCEANUS CARRIER LTD (China)
- Last AIS position: 29°59.3′N · 122°8.3′E · Speed 9.6 kn · under way · received 11 October 2026 at 11:41 UTC
- Destination: Zhoushan (CN ZOS)
- Arrival alert: rynda.io messages you by email or in Telegram when CHANG AN 1 arrives in Zhoushan. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type and age of CHANG AN 1?
CHANG AN 1 is a Chemical/Oil Products Tanker built in 2008. It is currently in its 18th year of service.
What are the capacity specifications for CHANG AN 1?
The vessel has a deadweight tonnage of 11,146 metric tonnes. Its gross tonnage is recorded at 7,384.
Which classification society oversees CHANG AN 1?
The vessel is classed by Bureau Veritas. This society is a recognized member of the International Association of Classification Societies (IACS).
Where has CHANG AN 1 been recently observed?
The vessel has been active in the Singapore Strait and the Malacca Strait. It has also been observed operating within the Indian Ocean and South East Asia.
What is the port-state control history for this vessel?
Over the last 36 months it has had 17 port state control (PSC) inspections and 2 detentions, with 23 deficiencies recorded. The most recent inspection was on 13 September 2026. All-time records show 60 inspections since 2009 and 3 detentions. The most recent detention was on 13 September 2026.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.