RM 1 (IMO 9081045)
RM 1 is a Chemical/Oil Products Tanker built in 1993 and flying the Thailand flag, placing it in its 33rd year of service. The vessel reports a deadweight tonnage of 3,481 metric tonnes and a gross tonnage of 1,916. Given its capacity and type, it is configured for specialized liquid cargo transport. RM 1 is classed by the flag authority. The vessel has been observed in the Makassar Strait, Malacca Strait, and Singapore Strait over recent periods. It has previously operated under five different flag states and has been known by three former names. Over the last 36 months it has had 9 port state control (PSC) inspections and no detentions. The most recent inspection was on 31 August 2026.
- Type: Chemical/Oil Products Tanker
- Flag: Thailand
- Year built: 1993
- MMSI: 567001970
- Call sign: HSB5628
- Gross tonnage: 1916
- Deadweight: 3481 t
- Port State Control (PSC) inspections: 45 since 2000
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 31/08/2026
- Registered owner · Ship manager · ISM manager: RAUM-MITR MARINE OIL CO LTD (Thailand)
- Last AIS position: 6°47.0′N · 115°48.9′E · Speed 10.1 kn · under way · received 13 October 2026 at 11:23 UTC
- Destination: Sandakan, Sabah (MY SDK) · ETA 14 October 2026 at 12:35 UTC (as broadcast by the vessel)
- Arrival alert: rynda.io messages you by email or in Telegram when RM 1 arrives in Sandakan, Sabah. Free for up to 3 vessels.
Frequently asked questions
What is the vessel type of RM 1?
RM 1 is a Chemical/Oil Products Tanker. It was built in 1993 and is currently in its 33rd year of service.
What are the capacity specifications for RM 1?
The vessel has a deadweight tonnage of 3,481 metric tonnes. Its gross tonnage is recorded at 1,916.
Where has RM 1 been recently observed?
The vessel has been observed in the Makassar Strait, Malacca Strait, and Singapore Strait. It also operates within the South East Asia and Celebes Sea regions.
What is the PSC inspection history for RM 1?
Over the last 36 months it has had 9 port state control (PSC) inspections and no detentions, with 17 deficiencies recorded. The most recent inspection was on 31 August 2026. All-time records show 45 inspections since 2000 and no detentions.
How many former names and flags has the vessel had?
The vessel has been registered under three former names throughout its history. It has also operated under five different flag states.
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