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AMALTHEA — Know Your Vessel

Updated: 2026-07-26 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
GREECE
Type
Oil tanker
Built
2006
20 years old
DWT
50,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
15,951
tonnes/year
Distance
30,343
nm/year
YearRatingRatio
2022Unrated—
2021Unrated—
2020Unrated—
2019Unrated—
2018Unrated—

EU MRV 2024: 13,228 t CO2, 4,210 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
60h
2d per port
Port Utilization
35.7%
time in port

Primary route: COME BY CHANCE → PUERTO MIRANDA → ROTTERDAM MAASVLAKTE

Data period: 2023-06-19 to 2025-05-07

PortCountryVisits
COME BY CHANCECAN10
PUERTO MIRANDAVEN6
ROTTERDAM MAASVLAKTENLD5
SAINT HELENSGBR4
HOUSTONUSA4

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-05-062025-05-07—USA1.1d
2025-04-272025-04-28—USA1.6d
2025-04-262025-04-27—USA1.1d
2025-04-222025-04-26—USA3.6d
2025-04-212025-04-22—USA0.8d
2025-04-032025-04-08ROTTERDAM MAASVLAKTENLD4.6d
2025-03-312025-04-03ROTTERDAM MAASVLAKTENLD3.1d
2025-03-272025-03-31ROTTERDAMNLD4.6d
2025-03-252025-03-27ROTTERDAM MAASVLAKTENLD1.4d
2025-03-142025-03-15COME BY CHANCECAN1d
2025-03-022025-03-04ROTTERDAM MAASVLAKTENLD1.6d
2025-03-022025-03-02—NLD0.5d
2025-02-172025-02-20COME BY CHANCECAN2.3d
2025-02-122025-02-13COME BY CHANCECAN0.9d
2025-01-282025-01-29ANTWERPBEL0.8d
2025-01-252025-01-26DEU-626DEU1.4d
2025-01-122025-01-14COME BY CHANCECAN1.2d
2025-01-112025-01-12COME BY CHANCECAN1.5d
2024-12-302025-01-01SAINT HELENSGBR2.3d
2024-12-282024-12-30—GBR1.8d

Loitering Events

33 events, 611 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-04-15828.7, -94.70.1 kn—
2026-02-161637.1, 16.21.2 kn—
2026-02-081333.6, 22.50.2 kn—
2025-12-17844.3, 37.20.7 kn—
2025-12-17244.3, 37.11.0 kn—
2025-12-17544.3, 37.11.2 kn—
2025-12-16644.3, 37.11.3 kn—
2025-12-15742.9, 36.11.6 kn—
2025-12-15843.1, 35.81.4 kn—
2025-12-141743.3, 35.61.0 kn—

STS Encounter Detection

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

2025-12-17 — 44.3, 37.2

VesselIMOStatusDurationSpeed
MILITOS9607435Clean8h0.5 kn

2025-12-17 — 44.3, 37.1

VesselIMOStatusDurationSpeed
MILITOS9607435Clean8h0.5 kn

2025-12-14 — 43.3, 35.6

VesselIMOStatusDurationSpeed
ZHENG HE 39264465Clean20h0.7 kn

2024-08-07 — 28.4, -94.7

VesselIMOStatusDurationSpeed
DILONG SPIRIT9390628Clean195h0.0 kn
SUMMIT SPIRIT9404833Clean19h0.0 kn
SUMMIT SPIRIT9404833Clean16h0.1 kn
VESTHOLMEN9421295Clean49h0.1 kn

2024-08-04 — 28.5, -94.5

VesselIMOStatusDurationSpeed
LR1 CARRIER9307102Clean24h0.1 kn
EVROTAS9309241Clean11h0.1 kn
SUMMIT SPIRIT9404833Clean19h0.0 kn
VESTHOLMEN9421295Clean38h0.1 kn
VESTHOLMEN9421295Clean35h0.0 kn

2024-07-31 — 28.5, -94.6

VesselIMOStatusDurationSpeed
LR1 CARRIER9307102Clean30h0.1 kn
DILONG SPIRIT9390628Clean2h0.9 kn
VESTHOLMEN9421295Clean70h0.1 kn
NORDIC C9441192Clean278h0.0 kn
BOSTON9595216Clean270h0.0 kn
BOSTON9595216Clean43h0.0 kn
THOMAS ZAFIRAS9724087Clean3h0.3 kn
THOMAS ZAFIRAS9724087Clean23h0.0 kn

2024-07-30 — 28.4, -94.5

VesselIMOStatusDurationSpeed
LR1 CARRIER9307102Clean30h0.1 kn
VESTHOLMEN9421295Clean47h0.1 kn
VESTHOLMEN9421295Clean70h0.1 kn
NORDIC C9441192Clean278h0.0 kn
SILVER ELLIE9692387Clean6h0.2 kn
THOMAS ZAFIRAS9724087Clean23h0.0 kn

2024-07-21 — 28.5, -94.5

VesselIMOStatusDurationSpeed
VESTHOLMEN9421295Clean61h0.0 kn
VESTHOLMEN9421295Clean1h0.2 kn
VESTHOLMEN9421295Clean18h0.1 kn
VESTHOLMEN9421295Clean5h0.1 kn
NORDIC C9441192Clean278h0.0 kn
HAFNIA TIGER9635846Clean1h0.4 kn
SILVER ELLIE9692387Clean6h0.2 kn
STI SPIGA9708148Clean62h0.0 kn
FRONT OCELOT9726580Clean2h1.1 kn

2024-07-17 — 29.4, -93.6

VesselIMOStatusDurationSpeed
CAPE TEMPEST9407263Clean185h0.0 kn

2023-11-24 — 24.9, -87.8

VesselIMOStatusDurationSpeed
MUHUT SILVER9718789Clean19h1.1 kn

16 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignSYGJ
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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