ETC NEFERTARI — Know Your Vessel

Updated: 2026-07-27 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
LIBERIA
Type
Oil tanker
Built
2011
15 years old
DWT
25,000

Present Location

Last seen at
ANTWERP
BEL
Arrived
2025-01-08
Departed
2025-01-13
560d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
6,551
tonnes/year
Distance
19,453
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2024: 1,610 t CO2, 509 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
88h
4d per port
Port Utilization
63.5%
time in port

Primary route: TAMPICO → HOUSTON → ANTWERP

Data period: 2023-06-23 to 2025-01-13

PortCountryVisits
TAMPICOMEX9
HOUSTONUSA7
ANTWERPBEL5
PORT ARTHURUSA4
LOMETGO3

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-01-082025-01-13ANTWERPBEL5.7d
2025-01-062025-01-07NLD-460NLD1.5d
2025-01-012025-01-06ANTWERPBEL5.2d
2024-12-232024-12-31ANTWERPBEL8.2d
2024-12-202024-12-23ANTWERPBEL2.9d
2024-12-202024-12-20ANTWERPBEL0.2d
2024-11-302024-12-02ALB2d
2024-11-242024-11-25ALGECIRASESP0.8d
2024-11-232024-11-24GIBRALTARGIB0.8d
2024-11-032024-11-06USA2.8d
2024-10-252024-11-02USA7.1d
2024-10-242024-10-25USA1.2d
2024-10-232024-10-24USA0.9d
2024-10-042024-10-05PORTLANDGBR0.3d
2024-10-042024-10-04GBR0.3d
2024-09-192024-10-04GBR15.4d
2024-08-312024-09-02PORT ARTHURUSA2.2d
2024-08-292024-08-31USA1.8d
2024-08-222024-08-25TAMPICOMEX2.4d
2024-08-202024-08-22TAMPICOMEX1.9d

Loitering Events

79 events, 1265 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-14158.1, -150.51.8 kn
2026-03-1544.4, -3.81.6 knHIGH RISK
2026-03-1534.5, -3.91.7 knHIGH RISK
2026-02-247640.6, 2.50.5 kn
2026-02-223941.0, 2.40.4 kn
2025-10-012021.2, 113.70.9 kn
2025-09-081520.6, 115.31.5 kn
2025-09-08320.3, 115.41.9 kn
2025-09-07621.5, 113.61.5 kn
2025-06-301728.7, -94.70.0 kn

STS Encounter Detection

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

2026-03-15 — 4.4, -3.8

VesselIMOStatusDurationSpeed
NORDIC BRASILIA9274513Clean2481h0.0 kn

2026-02-22 — 41.0, 2.4

VesselIMOStatusDurationSpeed
CYGNI9427990Clean56h0.8 kn

2025-09-07 — 21.5, 113.6

VesselIMOStatusDurationSpeed
HONESTAR9187368SANCTIONED35h0.0 kn

2025-06-30 — 28.7, -94.7

VesselIMOStatusDurationSpeed
SEAWAYS BRAZOS9594731Clean3h1.4 kn
STI OXFORD9697595Clean1h0.8 kn

2025-06-29 — 28.5, -94.8

VesselIMOStatusDurationSpeed
STI OXFORD9697595Clean13h0.5 kn

2025-06-28 — 28.5, -94.7

VesselIMOStatusDurationSpeed
STI OXFORD9697595Clean12h0.7 kn

2025-06-28 — 28.5, -94.5

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean31h0.0 kn
STENA SURPRISE9533995Clean299h0.0 kn
STI OXFORD9697595Clean3h0.7 kn

2025-06-26 — 28.5, -94.5

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean31h0.0 kn
STENA SURPRISE9533995Clean299h0.0 kn

2024-12-08 — 34.4, 33.4

VesselIMOStatusDurationSpeed
ARGOLIS9326524Clean6h0.8 kn

2024-05-27 — 25.3, -92.0

VesselIMOStatusDurationSpeed
FRONT JAGUAR9703332Clean7h1.9 kn

2024-05-23 — 24.6, -93.4

VesselIMOStatusDurationSpeed
FRITZI N9407122Clean10h1.6 kn

2024-05-23 — 24.7, -92.8

VesselIMOStatusDurationSpeed
FRITZI N9407122Clean14h1.7 kn

2024-05-21 — 25.0, -91.9

VesselIMOStatusDurationSpeed
MTM MISSISSIPPI9315056Clean24h1.4 kn
FRITZI N9407122Clean28h1.2 kn

2024-03-14 — 29.4, -93.6

VesselIMOStatusDurationSpeed
HELLESPONT PROTECTOR9351452Clean196h0.0 kn
CLIPPER MARS9377078Clean56h0.2 kn
CAPE TAFT9401221Clean295h0.0 kn
EAGLE HAMILTON9426207Clean25h0.0 kn

2024-01-19 — 29.4, -93.6

VesselIMOStatusDurationSpeed
EAGLE KINABALU9422196Clean26h0.1 kn
CLEAN MOXIE9422512Clean113h0.2 kn

2024-01-16 — 29.4, -93.6

VesselIMOStatusDurationSpeed
CLEAN MOXIE9422512Clean113h0.2 kn
CHALLENGER9722792Clean18h0.7 kn

2024-01-15 — 29.4, -93.6

VesselIMOStatusDurationSpeed
EAGLE HAMILTON9426207Clean16h0.1 kn
CHALLENGER9722792Clean18h0.7 kn

2024-01-13 — 28.7, -94.3

VesselIMOStatusDurationSpeed
PGC COMPANION9282625Clean19h0.3 kn
KIMOLOS9405540Clean81h0.1 kn
EAGLE KUANTAN9417012Clean16h0.2 kn

2024-01-13 — 28.8, -94.5

VesselIMOStatusDurationSpeed
PGC COMPANION9282625Clean19h0.3 kn
TOKYO9377248Clean118h0.2 kn
BRENTHOLMEN9436393Clean78h0.1 kn
FURUHOLMEN9553397Clean24h0.2 kn
YUAN YUE HU9681211Clean72h0.1 kn

2024-01-09 — 28.6, -94.7

VesselIMOStatusDurationSpeed
TOKYO9377248Clean118h0.2 kn
WHISTLER SPIRIT9417323Clean2h1.2 kn
WHISTLER SPIRIT9417323Clean10h1.1 kn
BRENTHOLMEN9436393Clean14h0.0 kn
BRENTHOLMEN9436393Clean5h0.0 kn
BRENTHOLMEN9436393Clean13h0.1 kn
STORHOLMEN9436408Clean20h0.3 kn
STORHOLMEN9436408Clean6h0.3 kn
STORHOLMEN9436408Clean14h0.2 kn
FURUHOLMEN9553397Clean25h0.3 kn

27 unique vessels encountered, 1 sanctioned

USCG Registration

StatusActive
Call SignA8YA5
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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