NAVIG8 PERSEVERANCE — Know Your Vessel

Updated: 2026-08-10 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Oil tanker
Built
2019
7 years old
DWT
50,000

Present Location

Last seen at
LAMMA ISLAND
CHN
Arrived
2025-07-02
Departed
2025-07-25
381d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
15,290
tonnes/year
Distance
39,104
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 5,155 t CO2, 1,652 t fuel

Voyage Pattern

Port Visits
70
Avg Dwell
85h
4d per port
Port Utilization
34.9%
time in port

Primary route: TELOK RAMUNIA → FUJAIRAH → SINGAPORE

Data period: 2023-08-12 to 2025-07-25

PortCountryVisits
TELOK RAMUNIAMYS4
FUJAIRAHARE4
SINGAPORESGP3
RUWAISARE3
TANJUNG PELEPASMYS2

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-07-022025-07-25LAMMA ISLANDCHN23d
2025-07-022025-07-02TELOK RAMUNIAMYS0.2d
2025-06-222025-06-24ULSANKOR2d
2025-06-192025-06-20KOR1.4d
2025-05-292025-05-30QAT0.8d
2025-05-282025-05-29QAT0.7d
2025-05-272025-05-28QAT1.4d
2025-05-262025-05-27QAT0.6d
2025-05-242025-05-25FUJAIRAHARE1.2d
2025-05-052025-05-05HONGKONGCHN0.8d
2025-05-032025-05-04GULEICHN1.3d
2025-04-232025-04-24AUS1.1d
2025-04-212025-04-23AUS1.7d
2025-04-072025-04-11SYDNEYAUS3.2d
2025-04-042025-04-06NEWCASTLEAUS1.5d
2025-03-162025-03-21TWN4.3d
2025-03-132025-03-14NINGBOCHN1.3d
2025-03-062025-03-08KOR1.3d
2025-03-062025-03-06KOR0.9d
2025-03-042025-03-06KOR1.1d

Loitering Events

32 events, 576 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-06-27321.0, 121.40.9 kn
2025-05-22722.8, 61.11.7 knHIGH RISK
2025-05-22422.4, 61.22.0 knHIGH RISK
2025-05-203022.1, 61.41.1 knHIGH RISK
2025-02-07525.4, 56.91.5 knHIGH RISK
2025-02-07525.5, 56.91.7 knHIGH RISK
2025-02-07425.4, 56.91.4 knHIGH RISK
2025-02-06225.4, 56.91.3 knHIGH RISK
2025-02-06625.4, 56.91.5 knHIGH RISK
2025-02-061025.3, 56.81.1 knHIGH RISK

STS Encounter Detection

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

2025-05-22 — 22.8, 61.1

VesselIMOStatusDurationSpeed
BABYLON9878826Clean8h1.3 kn

2025-05-22 — 22.4, 61.2

VesselIMOStatusDurationSpeed
MARAN MARS9858046Clean25h1.0 kn

2025-05-20 — 22.1, 61.4

VesselIMOStatusDurationSpeed
MARAN MARS9858046Clean25h1.0 kn

2025-02-07 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
WORLD COURAGE9289740SANCTIONED358h0.1 kn
AMBELOS9801524Clean20h1.0 kn

2025-02-07 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
CHLOE9173745SANCTIONED1678h0.1 kn
DIVIT9194139SANCTIONED286h0.1 kn
WORLD COURAGE9289740SANCTIONED358h0.1 kn
EL GAIA9325336Clean394h0.1 kn
SUNSEA9342786SANCTIONED466h0.1 kn

2025-02-06 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
CHLOE9173745SANCTIONED1678h0.1 kn
WORLD COURAGE9289740SANCTIONED358h0.1 kn
SUNSEA9342786SANCTIONED466h0.1 kn
AMBELOS9801524Clean20h1.1 kn
STI SOLIDARITY9708576Clean4h1.8 kn

2025-02-06 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
HAFNIA EXPRESS9735634Clean9h1.0 kn
HAFNIA EXPRESS9735634Clean1h1.0 kn
AMBELOS9801524Clean21h0.6 kn
AMBELOS9801524Clean20h1.1 kn

2024-11-24 — 35.9, 15.1

VesselIMOStatusDurationSpeed
NAVE RIGEL9638551Clean8h0.9 kn

2024-11-23 — 35.8, 15.1

VesselIMOStatusDurationSpeed
DONEGAL SPIRIT9312846Clean44h0.9 kn
NAVE RIGEL9638551Clean13h1.4 kn
NAVE RIGEL9638551Clean8h0.9 kn

2024-11-22 — 35.9, 15.2

VesselIMOStatusDurationSpeed
NAVE RIGEL9638551Clean3h2.0 kn
NAVE RIGEL9638551Clean13h1.4 kn

2024-10-09 — 22.4, 61.1

VesselIMOStatusDurationSpeed
AYAME9415662Clean57h0.3 kn
RAFFLES HARMONY9607734Clean101h0.4 kn

14 unique vessels encountered, 4 sanctioned

USCG Registration

StatusActive
Call SignV7IP3
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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