YUAN GUI YANG — Know Your Vessel

Updated: 2026-08-09 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
CHINA
Type
Oil tanker
Built
2020
6 years old
DWT
25,000

Present Location

Last seen at
FUJAIRAH
ARE
Arrived
2026-07-08
Departed
2026-07-11
29d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
5,125
tonnes/year
Distance
9,335
nm/year
YearRatingRatio
2022Unrated
2021Unrated

EU MRV 2022: 5,125 t CO2, 1,640 t fuel, 548.98 kg CO2/nm

Voyage Pattern

Port Visits
56
Avg Dwell
77h
3d per port
Port Utilization
16.9%
time in port

Primary route: DALIAN → TELOK RAMUNIA → FUJAIRAH

Data period: 2023-08-13 to 2026-07-11

PortCountryVisits
DALIANCHN6
TELOK RAMUNIAMYS5
FUJAIRAHARE5
RAS TANURASAU4
PORTO DO ACUBRA3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-07-082026-07-11FUJAIRAHARE3.1d
2026-07-012026-07-08FUJAIRAHARE7d
2026-06-152026-06-16TELOK RAMUNIAMYS1.4d
2026-06-072026-06-09MAOMING ANCHORAGECHN2.1d
2026-05-122026-05-13SHARJAHARE0.8d
2026-04-052026-04-05KHASABOMN0.5d
2026-02-272026-03-03IRQ3.9d
2026-02-242026-02-25KHOR FAKKANARE1.1d
2026-02-072026-02-10HUIZHOUCHN3d
2026-01-162026-01-19ZIRKUARE3.6d
2026-01-032026-01-05PENGERANGMYS2.2d
2025-12-252025-12-26DALIANCHN0.7d
2025-11-182025-12-24DALIANCHN36d
2025-11-052025-11-08CAOFEIDIANCHN3.1d
2025-10-112025-10-12RAS TANURASAU0.8d
2025-10-092025-10-11RAS TANURASAU1.6d
2025-10-082025-10-09RAS TANURASAU1.1d
2025-10-032025-10-06FUJAIRAHARE2.9d
2025-09-262025-09-30IND3.9d
2025-08-142025-08-17COVENASCOL3.3d

Loitering Events

88 events, 1308 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-07-29118.5, 118.20.8 kn
2026-06-26115.3, 71.51.8 kn
2026-06-1724.5, 99.41.0 kn
2026-06-12211.9, 110.90.5 kn
2026-04-16325.8, 53.60.5 knHIGH RISK
2026-04-1111425.9, 53.40.1 knHIGH RISK
2026-04-083325.9, 53.40.3 knHIGH RISK
2026-04-056525.9, 53.40.2 knHIGH RISK
2026-03-316425.9, 53.40.2 knHIGH RISK
2026-03-30425.9, 53.40.3 knHIGH RISK

STS Encounter Detection

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

2026-04-16 — 25.8, 53.6

VesselIMOStatusDurationSpeed
TONG LIN WAN9652014Clean202h0.0 kn
SC MERCURY9746188Clean29h0.2 kn

2026-04-11 — 25.9, 53.4

VesselIMOStatusDurationSpeed
PASCO DUJA9318321Clean18h0.1 kn
PASCO DUJA9318321Clean21h0.1 kn
PASCO DUJA9318321Clean34h0.2 kn
PASCO DUJA9318321Clean8h0.4 kn
TONG LIN WAN9652014Clean202h0.0 kn
SC MERCURY9746188Clean17h0.5 kn
SEA EMERALD9852119Clean20h0.4 kn

2026-04-08 — 25.9, 53.4

VesselIMOStatusDurationSpeed
TONG LIN WAN9652014Clean202h0.0 kn
YUAN HUA HU9723588Clean3h0.2 kn

2026-04-05 — 25.9, 53.4

VesselIMOStatusDurationSpeed
PASCO DUJA9318321Clean96h0.3 kn
JAHAM9378541Clean2h0.8 kn
HE RONG HAI9603192Clean216h0.1 kn
HUA LIN WAN9614086Clean79h0.1 kn
YUAN HUA HU9723588Clean61h0.0 kn
SEA WOLF9849033Clean63h0.5 kn
SEA EMERALD9852119Clean5h0.8 kn
SEA EMERALD9852119Clean5h0.7 kn
SEA EMERALD9852119Clean13h1.2 kn
SEA EMERALD9852119Clean3h1.0 kn

2026-03-31 — 25.9, 53.4

VesselIMOStatusDurationSpeed
JAHAM9378541Clean6h0.5 kn
HE RONG HAI9603192Clean216h0.1 kn
HUA LIN WAN9614086Clean191h0.1 kn
TONG LIN WAN9652014Clean110h0.1 kn
TONG LIN WAN9652014Clean48h0.1 kn
YUAN HUA HU9723588Clean154h0.1 kn
SEA EMERALD9852119Clean47h0.5 kn
SEA EMERALD9852119Clean3h0.1 kn

2026-03-30 — 25.9, 53.4

VesselIMOStatusDurationSpeed
HE RONG HAI9603192Clean216h0.1 kn
HUA LIN WAN9614086Clean191h0.1 kn
TONG LIN WAN9652014Clean110h0.1 kn
YUAN HUA HU9723588Clean154h0.1 kn
SEA EMERALD9852119Clean47h0.5 kn
HE RONG HAI9603192Clean284h0.0 kn

9 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignBOMD3
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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