IOANNIS ZAFIRAKIS — Know Your Vessel

Updated: 2026-08-12 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
BAHAMAS
Type
Oil tanker

Present Location

Last seen at
MARSAXLOKK
MLT
Arrived
2025-07-07
Departed
2025-07-11
398d ago

Risk Assessment

Carbon Intensity (CII)

EU MRV 2024: 8,047 t CO2, 2,552 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
80h
3d per port
Port Utilization
47.3%
time in port

Primary route: PARANAGUA → ITAQUI → RIO GRANDE

Data period: 2023-08-10 to 2025-07-11

PortCountryVisits
PARANAGUABRA6
ITAQUIBRA6
RIO GRANDEBRA5
ANTWERPBEL5
SAO LUISBRA4

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-07-072025-07-11MARSAXLOKKMLT3.7d
2025-07-062025-07-07MARSAXLOKKMLT0.9d
2025-06-262025-07-02MARMARA EREGLISITUR6.4d
2025-06-222025-06-25YALOVA TOWNTUR3.3d
2025-06-212025-06-22AMBARLITUR1.1d
2025-06-152025-06-21YALOVA TOWNTUR5.6d
2025-06-112025-06-15ISTANBULTUR4.1d
2025-06-012025-06-07MARSAXLOKKMLT6.4d
2025-05-202025-05-23ROTTERDAM MAASVLAKTENLD3.1d
2025-05-202025-05-20ANTWERPBEL0.3d
2025-05-152025-05-20ANTWERPBEL4.5d
2025-05-142025-05-15ANTWERPBEL0.8d
2025-05-092025-05-12SAINT NAZAIREFRA3.2d
2025-05-032025-05-07GBR3.7d
2025-05-022025-05-03GBR1.1d
2025-04-292025-05-02GBR3d
2025-04-242025-04-27CORUNAESP3.4d
2025-04-192025-04-20LAS PALMASESP0.2d
2025-04-082025-04-11ABIDJANCIV3.3d
2025-04-042025-04-05BONNYNGA0.5d

Loitering Events

13 events, 268 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-03-17222.0, -5.71.3 kn
2025-03-16202.0, -6.11.0 kn
2025-03-15221.9, -6.30.7 kn
2025-03-14231.8, -6.40.8 kn
2025-03-13211.9, -6.51.0 kn
2025-03-12211.8, -6.40.9 kn
2025-03-11161.9, -6.61.1 kn
2025-03-10191.9, -6.60.8 kn
2024-05-013416.9, -71.11.7 kn
2024-04-291817.5, -70.01.8 kn

STS Encounter Detection

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

2024-04-28 — 17.9, -69.4

VesselIMOStatusDurationSpeed
SILVER LONDON9683374Clean21h1.2 kn

1 unique vessels encountered, 0 sanctioned

P&I Insurance

No entry found in American P&I — coverage not determined

Only American P&I could be queried. The International Group's combined ship search (the other 12 clubs) blocks automated lookups, so those were not checked. Absence here is not evidence that the vessel is uninsured.

Last checked: 2026-07-11 04:03:21

USCG Registration

StatusActive
Call SignC6EN3
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), Global Fishing Watch, American P&I (ship search). 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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