RHYTHMIC — Know Your Vessel

Updated: 2026-08-05 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
GREECE
Type
Oil tanker
Built
2019
7 years old
DWT
25,000

Present Location

Last seen at
PORT ARTHUR
USA
Arrived
2026-06-13
Departed
2026-06-16
50d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
5,247
tonnes/year
Distance
14,769
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 17,369 t CO2, 5,557 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
66h
3d per port
Port Utilization
26.1%
time in port
Dark Events
2
1196h total

Primary route: LAS PALMAS → GIBRALTAR → ROTTERDAM MAASVLAKTE

Data period: 2023-08-05 to 2026-06-16

PortCountryVisits
ROTTERDAM MAASVLAKTENLD5
LAS PALMASESP5
GIBRALTARGIB5
INGLESIDEUSA3
COME BY CHANCECAN3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-132026-06-16PORT ARTHURUSA2.8d
2026-06-122026-06-13USA1.1d
2026-05-272026-05-27OEIRASPRT0.7d
2026-05-222026-05-24ESP2.5d
2026-05-012026-05-03MEX2.3d
2026-04-102026-04-10OEIRASPRT0.6d
2026-04-102026-04-10LISBONPRT0d
2026-04-062026-04-07ESP1.5d
2026-03-092026-03-10GIBRALTARGIB1d
2026-02-252026-03-05FRA8.5d
2026-02-202026-02-20LAS PALMASESP0.2d
2026-02-082026-02-09AGO1.3d
2026-01-222026-01-25CARTAGENAESP2.7d
2025-12-312026-01-04USA4d
2025-12-272025-12-30PORT ARTHURUSA3.1d
2025-12-262025-12-27USA0.5d
2025-12-032025-12-11TENERIFEESP7.6d
2025-11-272025-11-29ESP1.8d
2025-11-252025-11-26PUNTA LANGOSTEIRAESP1.3d
2025-10-212025-10-22ROTTERDAM MAASVLAKTENLD1.2d

AIS Dark Periods

2 events, 1196 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2024-06-092024-06-14127HIGH RISK ZONE
2024-02-262024-04-101068HIGH 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

99 events, 1635 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-04-142232.1, -17.21.5 kn
2026-04-14132.3, -17.01.9 kn
2026-04-131132.1, -17.11.6 kn
2026-03-24368.0, -56.70.2 kn
2026-03-23137.9, -56.81.1 kn
2026-03-2337.7, -56.71.8 kn
2026-03-2218.1, -57.41.7 kn
2026-02-0830-7.6, 12.10.2 kn
2026-02-077-7.5, 12.00.6 kn
2026-01-041928.5, -94.20.0 kn

STS Encounter Detection

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

2026-01-04 — 28.5, -94.2

VesselIMOStatusDurationSpeed
HELLESPONT PROMISE9351438Clean22h0.6 kn
LEO SUN9457608Clean11h0.0 kn
LEO SUN9457608Clean3h0.6 kn
STI GUIDE9717113Clean21h0.1 kn
MARAN HERCULES9761360Clean2h1.2 kn

2026-01-04 — 28.6, -94.1

VesselIMOStatusDurationSpeed
HELLESPONT PROMISE9351438Clean7h1.1 kn
HELLESPONT PROMISE9351438Clean22h0.6 kn

2025-12-31 — 28.6, -94.2

VesselIMOStatusDurationSpeed
HELLESPONT PROMISE9351438Clean7h1.1 kn
HELLESPONT PROMISE9351438Clean385h0.1 kn
LEO SUN9457608Clean4h0.0 kn
LEO SUN9457608Clean14h1.1 kn
MARAN HERCULES9761360Clean79h0.0 kn
MARAN HERCULES9761360Clean14h1.1 kn

2025-12-26 — 29.4, -93.6

VesselIMOStatusDurationSpeed
ORCHID SYLT9367413Clean64h0.0 kn
SPRING STREET9539585Clean32h0.0 kn
CORSAIR9689926Clean64h0.0 kn

2025-11-09 — 8.0, -56.8

VesselIMOStatusDurationSpeed
NORDIC CYGNUS9818228Clean7h1.5 kn
NORDIC CYGNUS9818228Clean29h0.1 kn

2025-10-15 — 52.2, 3.6

VesselIMOStatusDurationSpeed
NICOLAOS9429297Clean26h0.2 kn
PRIMERO9741815Clean65h0.2 kn

2025-07-21 — 51.9, 3.2

VesselIMOStatusDurationSpeed
JARNAIN9823546Clean13h0.2 kn

2025-07-16 — 51.9, 3.2

VesselIMOStatusDurationSpeed
FAIRCHEM SUCCESS9758090Clean20h1.1 kn

2024-10-22 — -7.6, 11.7

VesselIMOStatusDurationSpeed
IOANNA9387566Clean9h0.8 kn
IOANNA9387566Clean8h1.0 kn

2024-10-21 — -7.4, 11.8

VesselIMOStatusDurationSpeed
IOANNA9387566Clean10h0.6 kn

2024-10-21 — -7.5, 11.8

VesselIMOStatusDurationSpeed
IOANNA9387566Clean8h1.0 kn

2024-10-20 — -7.4, 11.8

VesselIMOStatusDurationSpeed
IOANNA9387566Clean8h1.0 kn

2024-06-28 — 29.0, -94.6

VesselIMOStatusDurationSpeed
PGC COMPANION9282625Clean23h0.0 kn
LAKE TROUT9314193Clean17h0.0 kn
GH MADISON9456915Clean124h0.0 kn
MARE SICULUM9457892Clean26h0.1 kn

2023-12-22 — 27.7, -96.4

VesselIMOStatusDurationSpeed
STORHOLMEN9436408Clean29h0.2 kn
STORHOLMEN9436408Clean14h0.1 kn
FURUHOLMEN9553397Clean15h0.1 kn
EAGLE SAN JUAN9594846Clean113h0.0 kn
EAGLE SAN PEDRO9594858Clean8h0.5 kn
MARFA9773478Clean33h0.1 kn
MARFA9773478Clean14h1.6 kn

2023-12-21 — 27.7, -96.1

VesselIMOStatusDurationSpeed
STORHOLMEN9436408Clean13h0.1 kn
EAGLE SAN JUAN9594846Clean113h0.0 kn

22 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignSVDE8
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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