CHALLENGE POLLUX — Know Your Vessel

Updated: 2026-08-02 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
SINGAPORE
Type
Oil tanker
Built
2017
9 years old
DWT
25,000

Present Location

Last seen at
APIA
WSM
Arrived
2026-02-17
Departed
2026-02-18
166d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
3,826
tonnes/year
Distance
12,048
nm/year
YearRatingRatio
2022Unrated
2021Unrated
2020Unrated
2018Unrated

EU MRV 2022: 3,826 t CO2, 1,205 t fuel, 317.56 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
63h
3d per port
Port Utilization
27.8%
time in port

Primary route: TELOK RAMUNIA → FUJAIRAH → SUVA

Data period: 2023-08-03 to 2026-02-18

PortCountryVisits
TELOK RAMUNIAMYS11
FUJAIRAHARE6
SUVAFJI4
DURBANZAF4
APIAWSM4

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-02-172026-02-18APIAWSM1.3d
2026-02-132026-02-14PAGO PAGO HARBORASM1d
2026-02-102026-02-11SUVAFJI1.2d
2026-02-012026-02-04FJI2.4d
2026-01-112026-01-16TANJUNG PELEPASMYS5.3d
2026-01-012026-01-06CHITTAGONGBGD4.9d
2025-12-262025-12-27TELOK RAMUNIAMYS1d
2025-12-132025-12-16JINZHOUCHN3.3d
2025-12-052025-12-06SAIPANMNP0.7d
2025-12-022025-12-04APRA HARBORGUM1.9d
2025-11-232025-11-27ONSANKOR3.2d
2025-11-072025-11-08NEWCASTLEAUS1d
2025-10-302025-11-02AUS2.6d
2025-10-072025-10-17TELOK RAMUNIAMYS10.5d
2025-09-242025-09-27JINZHOUCHN3.7d
2025-09-212025-09-23JINZHOUCHN2.1d
2025-09-192025-09-19KOR0.4d
2025-09-022025-09-04APIAWSM1.3d
2025-08-312025-09-01PAGO PAGO HARBORASM1.2d
2025-08-282025-08-29SUVAFJI1.2d

Loitering Events

34 events, 434 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-07-2330-47.1, 170.80.7 kn
2026-07-2220-47.0, 170.21.7 kn
2026-04-10935.6, 129.91.3 knHIGH RISK
2026-04-09135.7, 129.92.0 knHIGH RISK
2026-04-071735.3, 130.00.6 knHIGH RISK
2026-02-131-14.6, -171.02.0 kn
2026-01-244-10.8, 140.91.5 kn
2025-12-31620.9, 91.70.8 kn
2025-11-23735.4, 129.91.2 knHIGH RISK
2025-09-214940.3, 121.40.1 kn

STS Encounter Detection

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

2025-01-20 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
GLOBAL ACE9190078SANCTIONED9h1.0 kn
PHONIX9198317SANCTIONED328h0.0 kn

2025-01-19 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
GLOBAL ACE9190078SANCTIONED6h1.1 kn
GLOBAL ACE9190078SANCTIONED9h1.0 kn
BAY YASU9363869Clean2h1.3 kn
BAY YASU9363869Clean2h1.6 kn
PHONIX9198317SANCTIONED328h0.0 kn
SEATREASURE9629548Clean22h1.0 kn
SEATREASURE9629548Clean11h0.9 kn

2025-01-18 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
M K A9269403SANCTIONED131h0.1 kn
PHONIX9198317SANCTIONED328h0.0 kn

2025-01-18 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
M K A9269403SANCTIONED131h0.1 kn
PHONIX9198317SANCTIONED328h0.0 kn

2025-01-18 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
ANDROMEDA V9197832SANCTIONED75h0.1 kn
M K A9269403SANCTIONED22h0.9 kn
GLOBAL ACE9190078SANCTIONED24h0.8 kn
PHONIX9198317SANCTIONED328h0.0 kn

2025-01-17 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
M K A9269403SANCTIONED22h0.9 kn
PHONIX9198317SANCTIONED328h0.0 kn

2024-03-26 — 35.3, 129.8

VesselIMOStatusDurationSpeed
LIWA-V9489039Clean10h1.2 kn
SILVER EBALINA9692351Clean5h1.2 kn
MUSCAT SILVER9718741Clean4h1.0 kn

9 unique vessels encountered, 4 sanctioned

USCG Registration

StatusActive
Call Sign9V5639
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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