RONG HUA WAN — Know Your Vessel

Updated: 2026-08-05 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
CHINA
Type
Oil tanker
Built
2018
8 years old
DWT
25,000

Present Location

Last seen at
FUJAIRAH
ARE
Arrived
2025-08-29
Departed
2025-08-31
340d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
1,499
tonnes/year
Distance
10,810
nm/year
YearRatingRatio
2023Unrated
2021Unrated

EU MRV 2024: 0 t CO2, 0 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
96h
4d per port
Port Utilization
52.1%
time in port

Primary route: SINGAPORE → TELOK RAMUNIA → PASIR GUDANG

Data period: 2023-07-30 to 2025-08-31

PortCountryVisits
SINGAPORESGP19
TELOK RAMUNIAMYS17
PASIR GUDANGMYS11
TANJUNG PELEPASMYS3
PENGERANGMYS2

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-08-292025-08-31FUJAIRAHARE2.3d
2025-07-292025-08-02SINGAPORESGP4d
2025-07-222025-07-29PASIR GUDANGMYS6.7d
2025-07-152025-07-22PASIR GUDANGMYS6.7d
2025-07-132025-07-15PASIR GUDANGMYS2.5d
2025-07-062025-07-12PASIR GUDANGMYS6d
2025-06-282025-07-06PASIR GUDANGMYS8.7d
2025-06-252025-06-27TELOK RAMUNIAMYS2.7d
2025-06-162025-06-17AUS1.2d
2025-06-052025-06-16AUS10.9d
2025-05-252025-05-28PASIR GUDANGMYS2.9d
2025-05-202025-05-25PASIR GUDANGMYS5.4d
2025-05-182025-05-20TELOK RAMUNIAMYS1.7d
2025-05-092025-05-10AUS1.3d
2025-04-132025-05-09AUS25.8d
2025-03-212025-04-04SINGAPORESGP14d
2025-03-172025-03-21TELOK RAMUNIAMYS3.2d
2025-03-082025-03-10AUS1.4d
2025-03-062025-03-08AUS2d
2025-02-222025-02-25PASIR GUDANGMYS2.9d

Loitering Events

9 events, 130 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-04-14237.4, 7.91.6 kn
2025-09-03318.2, 69.41.6 kn
2025-02-1331.9, 104.70.1 kn
2024-12-2831.8, 104.60.0 kn
2024-12-2822.0, 104.71.3 kn
2024-08-2829-33.6, 152.31.2 kn
2024-08-287-34.0, 151.91.3 kn
2024-08-2627-34.3, 151.60.8 kn
2024-08-2154-34.0, 151.71.0 kn

STS Encounter Detection

Other vessels detected loitering at the same position and time (within ~30nm, overlapping window)

2025-02-13 — Singapore Strait

VesselIMOStatusDurationSpeed
CLYDE NOBLE9282792SANCTIONED25h0.1 kn
ZEVS9168946SANCTIONED204h0.0 kn
BETTLE9323338SANCTIONED301h0.1 kn
TRANSTONE9281578Clean143h0.0 kn
MARISSA9299422Clean553h0.1 kn
NSH SINGAPORE9343754Clean56h0.0 kn
ELVA9196644SANCTIONED73h0.1 kn
LEXIE9203277SANCTIONED217h0.0 kn
TITAN UNIKUM9468437Clean190h0.1 kn
PAROS9711511Clean492h0.1 kn

2024-12-28 — Singapore Strait

VesselIMOStatusDurationSpeed
SKADI9230971SANCTIONED132h0.0 kn
ROZA9197909SANCTIONED350h0.1 kn
MEROPE9281891SANCTIONED120h0.1 kn
IVY9337133SANCTIONED238h0.1 kn
TORM REPUBLICAN9290658Clean33h0.1 kn
POREWIT9302865Clean204h0.0 kn
BRAVE OCEAN9359363Clean199h0.0 kn
MALMO9373242Clean10h0.2 kn
PHONIX9198317SANCTIONED141h0.0 kn
ARTEMIS III9102241SANCTIONED462h0.1 kn
ELVA9196644SANCTIONED536h0.1 kn
LEXIE9203277SANCTIONED64h0.0 kn

2024-12-28 — Singapore Strait

VesselIMOStatusDurationSpeed
SKADI9230971SANCTIONED132h0.0 kn
ROZA9197909SANCTIONED350h0.1 kn
MEROPE9281891SANCTIONED120h0.1 kn
IVY9337133SANCTIONED238h0.1 kn
TORM REPUBLICAN9290658Clean33h0.1 kn
POREWIT9302865Clean204h0.0 kn
BRAVE OCEAN9359363Clean199h0.0 kn
MALMO9373242Clean10h0.2 kn
PHONIX9198317SANCTIONED141h0.0 kn
ARTEMIS III9102241SANCTIONED462h0.1 kn
ELVA9196644SANCTIONED536h0.1 kn
EASTERLY BIRDIE9423724Clean2h1.9 kn
LEXIE9203277SANCTIONED64h0.0 kn
TITAN UNIKUM9468437Clean462h0.1 kn

21 unique vessels encountered, 11 sanctioned

USCG Registration

StatusActive
Call SignBOPE
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch. All records cryptographically attested on Polygon.

Data sources: U.S. Treasury (OFAC SDN), U.S. Energy Information Administration, European Maritime Safety Agency (EU MRV), U.S. Coast Guard (PSIX), Global Fishing Watch (GFW satellite AIS), AISStream.io. All data cryptographically attested on Polygon blockchain.

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