ST. CLEMENS — Know Your Vessel

Updated: 2026-08-02 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
PANAMA
Type
Oil tanker
Built
2017
9 years old
DWT
25,000

Present Location

Last seen at
IJMUIDEN
NLD
Arrived
2025-09-28
Departed
2025-10-07
300d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2021)
Unrated
CO2 Emissions
5,022
tonnes/year
Distance
20,437
nm/year
YearRatingRatio
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 5,159 t CO2, 1,637 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
63h
3d per port
Port Utilization
35.6%
time in port

Primary route: ULSAN → HOUSTON → PORT ARTHUR

Data period: 2023-10-14 to 2025-10-07

PortCountryVisits
ULSANKOR5
HOUSTONUSA5
PORT ARTHURUSA3
AMSTERDAMNLD3
ROTTERDAM MAASVLAKTENLD2

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-09-282025-10-07IJMUIDENNLD8.9d
2025-09-272025-09-28AMSTERDAMNLD1.1d
2025-09-202025-09-22FIN-130FIN2.2d
2025-09-182025-09-20FIN2.3d
2025-09-102025-09-15KALUNDBORGDNK4.3d
2025-09-092025-09-10GOTEBORGSWE0.4d
2025-08-312025-09-04NOR4.3d
2025-08-212025-08-24IJMUIDENNLD3.4d
2025-08-182025-08-21AMSTERDAMNLD2.8d
2025-08-182025-08-18AMSTERDAMNLD0.2d
2025-08-142025-08-16SWE1.7d
2025-08-132025-08-14SWE-169SWE0.7d
2025-08-102025-08-12VENTSPILSLVA2d
2025-07-172025-07-19PORT ARTHURUSA2.2d
2025-07-122025-07-17USA4.8d
2025-07-092025-07-11USA2.5d
2025-07-082025-07-09USA0.8d
2025-07-082025-07-08USA0.3d
2025-07-032025-07-04PUERTO BARRIOSGTM1d
2025-07-022025-07-03GTM1.2d

Loitering Events

26 events, 204 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-058-17.7, 40.30.5 kn
2026-05-022-30.1, 32.50.7 kn
2026-04-261-28.7, 12.91.9 kn
2026-04-241-23.0, 8.11.8 kn
2026-01-21112.5, -62.22.0 kn
2026-01-191812.4, -62.51.2 kn
2026-01-191112.4, -62.51.4 kn
2026-01-19412.3, -62.41.4 kn
2025-11-07210.7, -17.31.3 kn
2024-12-30136.3, -0.21.5 kn

STS Encounter Detection

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

2026-01-19 — 12.4, -62.5

VesselIMOStatusDurationSpeed
ORCHID SYLT9367413Clean27h1.4 kn
VALLEY OAK9438145Clean16h1.2 kn
VALLEY OAK9438145Clean4h1.7 kn
VALLEY OAK9438145Clean20h1.4 kn

2026-01-19 — 12.3, -62.4

VesselIMOStatusDurationSpeed
VALLEY OAK9438145Clean20h1.4 kn

2024-09-11 — 25.2, -90.1

VesselIMOStatusDurationSpeed
SAN JACINTO9730373Clean11h1.2 kn

2024-05-22 — 47.5, -125.4

VesselIMOStatusDurationSpeed
SEA VOYAGER9408310Clean2h1.3 kn

2024-05-21 — 47.7, -125.3

VesselIMOStatusDurationSpeed
SEA VOYAGER9408310Clean12h1.6 kn

4 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call Sign3FSR7
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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