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MARAN HELEN — Know Your Vessel

Updated: 2026-09-17 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
GREECE
Type
Oil tanker
Built
2017
9 years old
DWT
25,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
4,533
tonnes/year
Distance
9,376
nm/year
YearRatingRatio
2023Unrated—
2022Unrated—
2019Unrated—
2018Unrated—

EU MRV 2024: 22,994 t CO2, 7,288 t fuel

Voyage Pattern

Port Visits
96
Avg Dwell
53h
2d per port
Port Utilization
20.1%
time in port

Primary route: PIRAEUS → ICDAS → CANAKKALE

Data period: 2023-08-09 to 2026-06-28

PortCountryVisits
PIRAEUSGRC10
ICDASTUR6
CANAKKALETUR4
ROTTERDAM MAASVLAKTENLD3
NOVOROSSIYSKRUS3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-282026-06-28—NGA0d
2026-06-272026-06-28—NGA1.1d
2026-06-232026-06-27—NGA3.9d
2026-06-222026-06-23—NGA1.1d
2026-06-202026-06-22—NGA1.8d
2026-05-082026-05-17SINGAPORESGP8.2d
2026-04-292026-05-08—MYS8.8d
2026-04-272026-04-29TANJUNG PELEPASMYS1.3d
2026-03-172026-03-18PIRAEUSGRC0.8d
2026-03-142026-03-16—TUR1.7d
2026-03-022026-03-02—RUS0.1d
2026-02-162026-02-17—ITA1.6d
2026-01-152026-01-16LAS PALMASESP0.9d
2026-01-062026-01-09SAINT HELENSGBR3d
2025-12-152025-12-17HOUSTONUSA2.2d
2025-12-132025-12-15—USA1.6d
2025-12-082025-12-11INGLESIDEUSA3.1d
2025-11-302025-12-02—USA1.7d
2025-11-242025-11-25CHIRIQUI GRANDEPAN1.1d
2025-11-062025-11-08CHIRIQUI GRANDEPAN1.7d

Loitering Events

99 events, 1838 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-27304.0, 7.80.3 knHIGH RISK
2026-06-23914.0, 7.80.0 knHIGH RISK
2026-06-22254.0, 7.80.1 knHIGH RISK
2026-06-20434.0, 7.80.2 knHIGH RISK
2026-06-2044.0, 7.81.6 knHIGH RISK
2026-06-17603.9, 7.80.1 knHIGH RISK
2026-05-2665.4, 80.31.5 kn—
2026-05-2635.4, 80.21.6 kn—
2026-05-2525.4, 80.31.4 kn—
2026-05-2575.4, 80.51.4 kn—

STS Encounter Detection

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

2026-06-17 — 3.9, 7.8

VesselIMOStatusDurationSpeed
ADVANTAGE SPRING9466582Clean9h0.2 kn

2026-05-25 — 5.4, 80.3

VesselIMOStatusDurationSpeed
HAFNIA PRECISION9760213Clean9h1.3 kn

2026-05-25 — 5.4, 80.5

VesselIMOStatusDurationSpeed
ARAGONA9513115Clean16h1.3 kn

2026-05-24 — 5.4, 80.6

VesselIMOStatusDurationSpeed
ARAGONA9513115Clean20h1.3 kn

2026-02-27 — 44.2, 37.9

VesselIMOStatusDurationSpeed
AMADES9903126Clean9h0.1 kn

2025-12-11 — 27.7, -96.3

VesselIMOStatusDurationSpeed
GRAND AMBITION9909807Clean30h0.1 kn

2025-12-06 — 25.7, -92.9

VesselIMOStatusDurationSpeed
EARTH SUMMIT9744946Clean36h1.0 kn
SM FALCON9786243Clean17h1.0 kn
MARINA M9952610Clean21h0.7 kn

2025-12-05 — 25.7, -92.8

VesselIMOStatusDurationSpeed
EARTH SUMMIT9744946Clean36h1.0 kn
SM FALCON9786243Clean17h1.0 kn

2025-11-17 — 8.2, -57.0

VesselIMOStatusDurationSpeed
LILLIAN9153525SANCTIONED828h1.0 kn
NEW ACHIEVEMENT9686340Clean32h0.1 kn

2025-10-29 — 8.0, -56.9

VesselIMOStatusDurationSpeed
ORIENT M9907225Clean37h0.1 kn

2025-10-29 — 7.9, -56.9

VesselIMOStatusDurationSpeed
ORIENT M9907225Clean37h0.1 kn

2025-10-28 — 7.9, -56.9

VesselIMOStatusDurationSpeed
ORIENT M9907225Clean37h0.1 kn

2025-09-27 — 44.2, 37.9

VesselIMOStatusDurationSpeed
WALER9393668Clean5h0.3 kn

2025-07-04 — 42.6, 35.6

VesselIMOStatusDurationSpeed
DELTA SPIRIT9419096Clean75h0.7 kn

2025-07-02 — 42.8, 35.3

VesselIMOStatusDurationSpeed
MARAN HERCULES9761360Clean25h0.9 kn

2025-04-19 — 42.7, 35.3

VesselIMOStatusDurationSpeed
MINERVA ANNA9298507Clean35h0.7 kn

2025-04-18 — 42.9, 35.2

VesselIMOStatusDurationSpeed
MINERVA ANNA9298507Clean35h0.7 kn

2025-04-17 — 42.9, 35.2

VesselIMOStatusDurationSpeed
MINERVA ANNA9298507Clean35h0.7 kn

2025-01-22 — 42.8, 35.3

VesselIMOStatusDurationSpeed
DINO9923994Clean5h1.2 kn

2025-01-22 — 42.8, 34.8

VesselIMOStatusDurationSpeed
MARINER III9236975Clean146h0.5 kn
IONIC ARIADNE9856555Clean8h1.0 kn
DINO9923994Clean7h0.9 kn

2025-01-22 — 42.8, 35.2

VesselIMOStatusDurationSpeed
IONIC ARIADNE9856555Clean10h1.3 kn

2025-01-21 — 42.8, 35.1

VesselIMOStatusDurationSpeed
IONIC ARIADNE9856555Clean10h1.3 kn

2025-01-20 — 42.7, 35.5

VesselIMOStatusDurationSpeed
IONIC ARIADNE9856555Clean26h1.3 kn

2025-01-19 — 42.8, 35.3

VesselIMOStatusDurationSpeed
MARAN HELIOS9761358Clean17h1.7 kn
SEACALM9773753Clean3h1.9 kn

2025-01-19 — 42.9, 35.4

VesselIMOStatusDurationSpeed
SEACALM9773753Clean1h1.7 kn

2024-07-05 — 51.9, 3.2

VesselIMOStatusDurationSpeed
BLUE NOVA9534846Clean4h0.4 kn
PLUTO MOON9784025Clean45h0.1 kn
SEA ONYX9922108Clean70h0.1 kn
ADVANTAGE VERDICT9933535Clean22h0.2 kn
SEFERIS9937024Clean16h0.1 kn

2024-03-28 — 42.9, 34.9

VesselIMOStatusDurationSpeed
MARAN PHOEBE9868156Clean34h0.9 kn

2024-02-21 — 43.0, 35.0

VesselIMOStatusDurationSpeed
ADVANTAGE START9466570Clean22h1.2 kn
MINERVA KYTHNOS9592252Clean32h0.9 kn
SEA CORAL9920708Clean13h1.3 kn

2024-02-20 — 42.8, 35.0

VesselIMOStatusDurationSpeed
ADVANTAGE START9466570Clean21h0.8 kn
SEA CORAL9920708Clean28h0.8 kn

2024-02-17 — 42.2, 36.1

VesselIMOStatusDurationSpeed
MARAN POSEIDON9402926Clean48h1.5 kn

2024-02-16 — 42.6, 35.4

VesselIMOStatusDurationSpeed
MARAN POSEIDON9402926Clean20h1.5 kn

2023-12-30 — 42.9, 35.2

VesselIMOStatusDurationSpeed
VIOLANDO9429285Clean44h1.1 kn

31 unique vessels encountered, 1 sanctioned

Port State Control

No inspection data held. This is not a clean record — we currently hold no PSC inspections for any vessel. Do not read the absence of detentions here as evidence of none.

Check Paris MOU and USCG PSIX directly for this vessel.

Cargo Manifests

No manifest data held. Our upstream manifest source now blocks automated access, so this dataset is empty for every vessel — absence here says nothing about this ship's cargo history.

USCG Registration

StatusActive
Call SignSVCO4
Deficiency Count0
Detention Count1
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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