VIALLI — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
LIBERIA
Type
Chemical tanker
Built
2012
14 years old
DWT
25,000

Present Location

Last seen at
SAO LUIS
BRA
Arrived
2025-07-01
Departed
2025-07-05
385d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
4,593
tonnes/year
Distance
14,748
nm/year
YearRatingRatio
2023Unrated
2022Unrated

EU MRV 2023: 4,593 t CO2, 1,466 t fuel, 311.41 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
90h
4d per port
Port Utilization
51.9%
time in port

Primary route: ITAQUI → SAO SEBASTIAO → SAO LUIS

Data period: 2023-07-23 to 2025-07-05

PortCountryVisits
ITAQUIBRA9
SUAPEBRA5
SAO SEBASTIAOBRA5
SAO LUISBRA5
FORTALEZABRA5

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-07-012025-07-05SAO LUISBRA4d
2025-06-302025-07-01ITAQUIBRA1.1d
2025-06-232025-06-30SAO LUISBRA7.1d
2025-06-202025-06-21BRA-212BRA0.3d
2025-06-012025-06-19BRA17.6d
2025-05-242025-05-26FORTALEZABRA1.5d
2025-05-192025-05-23SUAPEBRA3.3d
2025-05-162025-05-18FORTALEZABRA1.8d
2025-05-132025-05-14ITAQUIBRA1.1d
2025-05-072025-05-13ITAQUIBRA5.9d
2025-05-012025-05-06FORTALEZABRA5.1d
2025-04-282025-04-29SUAPEBRA0.8d
2025-04-222025-04-27FORTALEZABRA4.7d
2025-04-142025-04-21SUAPEBRA6.4d
2025-04-102025-04-13FORTALEZABRA2.5d
2025-04-052025-04-07BRA2.2d
2025-04-032025-04-04ITAQUIBRA1.1d
2025-03-192025-04-02ITAQUIBRA14.8d
2025-03-162025-03-17BRA1d
2025-03-092025-03-14ITAQUIBRA5.9d

Loitering Events

35 events, 772 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-253-24.8, -45.00.9 kn
2024-05-071424.2, -89.01.5 kn
2024-01-273534.0, 127.90.2 kn
2024-01-243131.1, 124.00.1 kn
2024-01-24532.0, 123.71.4 kn
2024-01-20229.1, 126.31.2 kn
2024-01-168529.6, 123.20.1 kn
2024-01-0911829.8, 122.90.1 kn
2023-12-271942.1, 133.30.8 kn
2023-12-271842.2, 133.61.2 kn

STS Encounter Detection

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

2024-05-07 — 24.2, -89.0

VesselIMOStatusDurationSpeed
VALERY ROMA9360336Clean13h1.3 kn
VALERY ROMA9360336Clean2h2.0 kn

2024-01-27 — 34.0, 127.9

VesselIMOStatusDurationSpeed
CRIUS9251274SANCTIONED133h0.2 kn

2024-01-16 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
PHOENIX I9236248SANCTIONED383h0.1 kn
PHOENIX I9236248SANCTIONED37h0.2 kn
JEWELS9143506SANCTIONED200h0.2 kn

2024-01-09 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
BOREY G9199127SANCTIONED11h0.2 kn
BOREY G9199127SANCTIONED11h0.3 kn
PHOENIX I9236248SANCTIONED383h0.1 kn
TULIP8912558SANCTIONED44h0.1 kn
NCC SHAMS9459010Clean178h0.0 kn
NEW VIGOROUS9486518Clean16h0.2 kn
JEWELS9143506SANCTIONED462h0.1 kn

2023-12-27 — 42.1, 133.3

VesselIMOStatusDurationSpeed
NS ASIA9413561Clean40h0.6 kn

2023-12-27 — 42.2, 133.6

VesselIMOStatusDurationSpeed
NS ASIA9413561Clean40h0.6 kn

2023-12-01 — 33.8, 127.9

VesselIMOStatusDurationSpeed
HAI II9259599SANCTIONED471h0.2 kn
GULF RASTAQ9381847Clean212h0.1 kn

2023-11-18 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
HUMANITY9180281SANCTIONED190h0.1 kn
NEW SPRING9535785Clean23h0.1 kn
ARDMORE SEAVENTURE9539925Clean129h0.1 kn
JEWELS9143506SANCTIONED801h0.1 kn
KITHNOS9711523Clean134h0.1 kn

2023-11-13 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
RENEEZ9232450SANCTIONED508h0.1 kn
JEWELS9143506SANCTIONED801h0.1 kn
KITHNOS9711523Clean635h0.1 kn

2023-11-06 — 42.1, 133.2

VesselIMOStatusDurationSpeed
EMILY S9321847SANCTIONED1h1.1 kn

2023-10-05 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
LEONID LOZA9412347SANCTIONED13h1.0 kn

18 unique vessels encountered, 10 sanctioned

USCG Registration

StatusActive
Call Sign9V8232
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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