XIN HUI YANG — Know Your Vessel

Updated: 2026-07-31 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
SINGAPORE
Type
Oil tanker
DWT
25,000

Present Location

Last seen at
DALIAN
CHN
Arrived
2026-07-01
Departed
2026-07-24
8d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2018)
Unrated
CO2 Emissions
10,176
tonnes/year
Distance
17,054
nm/year

EU MRV 2018: 10,176 t CO2, 3,254 t fuel, 596.72 kg CO2/nm

Voyage Pattern

Port Visits
51
Avg Dwell
67h
3d per port
Port Utilization
13.1%
time in port
Dark Events
2
4339h total

Primary route: TELOK RAMUNIA → NINGBO → RAS TANURA

Data period: 2023-08-05 to 2026-07-24

PortCountryVisits
TELOK RAMUNIAMYS8
NINGBOCHN7
YANTAICHN3
RAS TANURASAU3
PORTO DO ACUBRA2

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-07-012026-07-24DALIANCHN23.2d
2026-06-222026-06-24DONGJIAKOUCHN2.9d
2026-05-072026-05-11AGO4.1d
2026-03-292026-03-31TELOK RAMUNIAMYS1.3d
2026-03-192026-03-21NINGBOCHN1.6d
2026-03-142026-03-19NINGBOCHN4.6d
2026-02-132026-02-17IRQ4d
2026-01-312026-02-02TELOK RAMUNIAMYS1.5d
2026-01-232026-01-25NINGBOCHN2.4d
2026-01-152026-01-18ZHANJIANGCHN3d
2025-12-082025-12-10GHA2d
2025-11-172025-11-23CAP LOPEZGAB6.4d
2025-10-192025-10-21TELOK RAMUNIAMYS1.6d
2025-10-062025-10-13NINGBOCHN6.3d
2025-09-112025-09-15IRQ4.4d
2025-08-282025-08-30TELOK RAMUNIAMYS2d
2025-08-162025-08-17YANTAICHN0.7d
2025-08-152025-08-16YANTAICHN1.3d
2025-08-132025-08-15YANTAICHN1.8d
2025-08-102025-08-11KOR1d

AIS Dark Periods

2 events, 4339 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2026-05-072026-05-0818HIGH RISK ZONE
2024-10-072025-04-054321HIGH RISK ZONE

ESTIMATED — implied speed = straight-line distance / dark hours. Actual route unknown. Reference: loaded VLCC ~12-14 kn, ballast ~15-16 kn, stationary <1 kn = possible STS or anchorage.

Loitering Events

99 events, 1624 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-08-12636.7, 124.90.9 knHIGH RISK
2025-07-3012129.6, 123.10.0 kn
2025-07-29331.7, 125.21.4 kn
2025-07-29431.6, 124.81.3 kn
2025-07-28231.7, 124.91.2 kn
2025-07-263329.5, 122.90.1 kn
2025-07-2128.3, 109.91.1 kn
2025-07-1615.3, 98.31.3 kn
2025-06-301-31.3, 36.71.2 kn
2025-06-0843-21.7, -40.30.1 kn

STS Encounter Detection

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

2025-08-12 — 36.7, 124.9

VesselIMOStatusDurationSpeed
STI VENERE9681390Clean237h0.1 kn

2025-07-30 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
ELYANA9165827SANCTIONED121h0.1 kn
PACIFICOS9288930Clean15h0.1 kn
XING TONG 7899359399Clean10h0.1 kn
ARGENT HIBISCUS9414266Clean89h0.1 kn
ADVANTAGE SUN9513141Clean14h0.1 kn
MARIA9530890Clean2h0.7 kn
MARIA9530890Clean70h0.1 kn
MARIA9530890Clean1h0.6 kn
SEAWAYS REDWOOD9607954Clean47h0.0 kn
PAYA LEBAR9134232SANCTIONED103h0.1 kn
MONSOON9667564Clean15h0.0 kn
DHT TIGER9733959Clean74h0.0 kn
DHT TIGER9733959Clean5h0.6 kn

2025-07-26 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
ELYANA9165827SANCTIONED14h0.2 kn
DHT TIGER9733959Clean35h0.1 kn
BW MALACCA9735048Clean18h0.1 kn

2025-05-27 — -21.8, -40.2

VesselIMOStatusDurationSpeed
BOW TUNGSTEN9777400Clean3h0.5 kn

2024-09-06 — -25.1, -46.4

VesselIMOStatusDurationSpeed
NEW PROSPERITY9689988Clean315h0.1 kn

2024-09-04 — -25.2, -46.3

VesselIMOStatusDurationSpeed
NEW PROSPERITY9689988Clean315h0.1 kn

2024-09-04 — -25.3, -46.1

VesselIMOStatusDurationSpeed
NEW PROSPERITY9689988Clean315h0.1 kn

2024-05-20 — 27.8, -96.2

VesselIMOStatusDurationSpeed
YASA GOLDENBOSPHORUS9334038Clean198h0.1 kn
VESTHOLMEN9421295Clean11h0.3 kn

2024-05-06 — 28.6, -94.7

VesselIMOStatusDurationSpeed
EAGLE KANGAR9417024Clean13h1.2 kn
WHISTLER SPIRIT9417323Clean93h0.3 kn
WHISTLER SPIRIT9417323Clean5h0.5 kn
WHISTLER SPIRIT9417323Clean5h1.0 kn
VESTHOLMEN9421295Clean30h0.1 kn
VESTHOLMEN9421295Clean11h0.3 kn
STORHOLMEN9436408Clean4h0.3 kn
LARGO MARINER9699866Clean28h0.3 kn
LARGO MARINER9699866Clean15h0.3 kn
LARGO MARINER9699866Clean121h0.1 kn
MUHUT SILVER9718789Clean23h0.1 kn
XIN WEI YANG9761475Clean27h0.7 kn
VICTORY VENTURE9773040Clean137h0.2 kn

2024-05-05 — 28.5, -94.6

VesselIMOStatusDurationSpeed
EAGLE KANGAR9417024Clean2h1.7 kn
WHISTLER SPIRIT9417323Clean93h0.3 kn
VESTHOLMEN9421295Clean3h1.8 kn
VESTHOLMEN9421295Clean30h0.1 kn
STORHOLMEN9436408Clean4h0.3 kn
EAGLE HALIFAX9453987Clean19h1.5 kn
LARGO MARINER9699866Clean121h0.1 kn
SEAWAYS CAPE HENRY9727003Clean9h0.7 kn
XIN WEI YANG9761475Clean14h0.1 kn

25 unique vessels encountered, 2 sanctioned

P&I Insurance

Not covered by IG P&I clubs

Last checked: 2026-06-30 04:00:37

USCG Registration

StatusActive
Call Sign9V3644
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, GFW dark events, IG P&I Clubs. 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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