STOLT EXCELLENCE — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
CAYMAN ISLANDS
Type
Chemical tanker
Built
2018
8 years old
DWT
25,000

Present Location

Last seen at
ULSAN
KOR
Arrived
2025-03-20
Departed
2025-03-20
492d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
5,019
tonnes/year
Distance
10,784
nm/year
YearRatingRatio
2023Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2023: 5,019 t CO2, 1,601 t fuel, 465.45 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
60h
3d per port
Port Utilization
40.9%
time in port
Dark Events
1
757h total

Primary route: ULSAN → HOUSTON → FUJAIRAH

Data period: 2023-07-23 to 2025-03-20

PortCountryVisits
ULSANKOR8
HOUSTONUSA6
FUJAIRAHARE4
TELOK RAMUNIAMYS3
MANZANILLOPAN3

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-03-202025-03-20ULSANKOR0.6d
2025-03-172025-03-19ULSANKOR2.1d
2025-03-122025-03-14ULSANKOR2.5d
2025-03-072025-03-09JPN2.1d
2025-02-052025-02-07PANAMA CANAL ANCHORAGEPAN2.1d
2025-02-052025-02-05MANZANILLOPAN0.4d
2025-02-042025-02-05MANZANILLOPAN0.9d
2025-01-292025-01-29USA0.8d
2025-01-282025-01-29USA0.5d
2025-01-242025-01-27FREEPORTUSA2.9d
2025-01-192025-01-24USA4.2d
2025-01-162025-01-19USA3.1d
2025-01-162025-01-16USA0.6d
2025-01-092025-01-15HOUSTONUSA6.9d
2025-01-052025-01-08USA3.9d
2025-01-022025-01-05USA2.5d
2025-01-012025-01-02USA1.5d
2024-12-212024-12-27CHARLESTONUSA5.6d
2024-12-052024-12-10SUAPEBRA5.5d
2024-11-082024-11-08FUJAIRAHARE0.6d

AIS Dark Periods

1 events, 757 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2024-01-312024-03-03757HIGH 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

21 events, 146 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-07-071227.6, -94.10.5 kn
2026-07-061227.7, -92.70.7 kn
2026-07-051227.7, -91.30.6 kn
2026-06-11423.9, -46.50.7 kn
2025-12-04211.9, -91.81.6 kn
2025-11-21230.4, -156.91.0 kn
2025-09-15832.3, 132.81.1 kn
2025-08-12312.0, -80.61.9 kn
2025-08-12112.0, -80.42.0 kn
2025-03-223231.2, 122.70.0 kn

STS Encounter Detection

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

2025-03-22 — 31.2, 122.7

VesselIMOStatusDurationSpeed
ARGENT GERBERA9424596Clean5h0.0 kn
UACC MANAMA9458822Clean19h0.1 kn
TG ARIES9485849Clean16h0.1 kn

2025-03-19 — 35.4, 129.9

VesselIMOStatusDurationSpeed
STI VIRTUS9686699Clean10h1.4 kn
CARONI PLAIN9392327Clean9h0.9 kn
GINGA CARACAL9426300Clean8h0.8 kn

2025-03-16 — 35.3, 129.8

VesselIMOStatusDurationSpeed
CHEMROAD HAYA9303649Clean1h1.4 kn
JAG POOJA9310692Clean2h1.4 kn
RAINBOW STAR9380049Clean1h1.8 kn

2024-04-17 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
GALA ROSE9126015SANCTIONED119h0.1 kn
EAST LOYALTY9537745Clean36h0.1 kn
HOUYOSHI EXPRESS II9596258Clean32h0.1 kn

12 unique vessels encountered, 1 sanctioned

USCG Registration

StatusActive
Call SignZGEY5
Deficiency Count0
Detention Count0
Last Exam

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