EMPIRE STATE — Know Your Vessel

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

Present Location

Last seen at
VENDOVI ANCHORAGE
USA
Arrived
2024-09-28
Departed
2024-09-29
666d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2019)
Unrated
CO2 Emissions
2,244
tonnes/year
Distance
6,334
nm/year

EU MRV 2019: 2,244 t CO2, 700 t fuel, 354.19 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
59h
2d per port
Port Utilization
53.7%
time in port
Dark Events
19
1215h total

Primary route: SELBY → PEARL HARBOR → BARBERS POINT

Data period: 2023-07-05 to 2024-09-29

PortCountryVisits
SELBYUSA11
PEARL HARBORUSA7
BARBERS POINTUSA7
BLAKE ISLANDUSA6
VENDOVI ANCHORAGEUSA5

Recent port calls:

ArrivalDeparturePortCountryDuration
2024-09-282024-09-29VENDOVI ANCHORAGEUSA1.8d
2024-09-272024-09-28USA1d
2024-09-202024-09-22USA2.1d
2024-09-162024-09-18SELBYUSA1.9d
2024-09-132024-09-13VENDOVI ANCHORAGEUSA0.2d
2024-09-122024-09-13USA0.9d
2024-09-052024-09-08USA2.8d
2024-09-032024-09-03SELBYUSA0.8d
2024-08-292024-08-30USA1.5d
2024-08-272024-08-29USA2.2d
2024-08-252024-08-26BLAKE ISLANDUSA1.3d
2024-08-232024-08-25USA1.2d
2024-08-162024-08-23USA7d
2024-08-072024-08-09BARBERS POINTUSA1.6d
2024-07-292024-07-30USA1.4d
2024-07-272024-07-29USA1.6d
2024-07-152024-07-23USA-1685USA7.8d
2024-07-122024-07-15USA3.1d
2024-07-082024-07-10SELBYUSA2.2d
2024-07-032024-07-08SAUSALITOUSA5.4d

AIS Dark Periods

19 events, 1215 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2026-06-232026-06-2531HIGH RISK ZONE
2026-06-202026-06-2365HIGH RISK ZONE
2026-06-112026-06-1596HIGH RISK ZONE
2026-03-022026-03-0432HIGH RISK ZONE
2026-02-282026-03-0248HIGH RISK ZONE
2026-02-272026-02-2835HIGH RISK ZONE
2025-09-052025-09-11137HIGH RISK ZONE
2025-06-222025-06-2571HIGH RISK ZONE
2025-06-192025-06-2270HIGH RISK ZONE
2025-02-172025-02-2181HIGH 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

8 events, 44 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-03-04421.0, -158.41.2 kn
2026-02-23232.6, -118.91.0 kn
2025-09-02130.5, 157.41.3 kn
2025-08-16118.1, 116.01.4 kn
2025-07-04192.0, 104.70.0 kn
2025-06-27722.4, 127.11.2 kn
2025-01-22537.3, -123.31.2 kn
2023-11-20532.8, -117.90.9 kn

STS Encounter Detection

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

2025-07-04 — Singapore Strait

VesselIMOStatusDurationSpeed
ALA9198094SANCTIONED752h0.1 kn
ALA9198094SANCTIONED104h0.0 kn
NAYARA9264570SANCTIONED549h0.0 kn
ZENITH9157765Clean1975h0.0 kn
ANDROMEDA V9197832SANCTIONED463h0.0 kn
ROZA9197909SANCTIONED233h0.0 kn
HORNET9197844SANCTIONED1009h0.1 kn
BETTLE9323338SANCTIONED4922h0.0 kn
MT ELCANO9341512SANCTIONED273h0.1 kn
POREWIT9302865Clean1025h0.1 kn
ANAEL9360427Clean89h0.0 kn
CLEAN THRASHER9379155Clean139h0.0 kn
ELVA9196644SANCTIONED3332h0.1 kn
LEXIE9203277SANCTIONED3652h0.0 kn
AFRA ROSSI9431381Clean194h0.0 kn
ALEGRIA 19543536Clean52h0.0 kn

15 unique vessels encountered, 9 sanctioned

Data sources: 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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