CHALLENGE PROSPECT II — Know Your Vessel

Updated: 2026-09-16 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
LIBERIA
Type
Chemical tanker
DWT
25,000

Present Location

Last seen at
BALBOA
PAN
Arrived
2026-03-30
Departed
2026-03-30
171d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2020)
Unrated
CO2 Emissions
11,847
tonnes/year
Distance
44,864
nm/year

EU MRV 2020: 11,847 t CO2, 3,742 t fuel, 264.06 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
62h
3d per port
Port Utilization
26.2%
time in port

Primary route: TELOK RAMUNIA → ULSAN → SINGAPORE

Data period: 2023-08-04 to 2026-03-30

PortCountryVisits
TELOK RAMUNIAMYS11
ULSANKOR7
YOKOHAMAJPN3
SINGAPORESGP3
SEAVIEW MARINANZL3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-03-302026-03-30BALBOAPAN0.7d
2026-03-072026-03-08SEAVIEW MARINANZL1.1d
2026-03-042026-03-05NZL1.6d
2026-03-022026-03-04NZ-104NZL1.4d
2026-02-282026-03-01SEAVIEW MARINANZL0.5d
2026-02-082026-02-10ULSANKOR1.5d
2026-02-062026-02-07ULSANKOR1d
2026-01-222026-01-24AUS1.4d
2026-01-202026-01-21AUS1.1d
2026-01-062026-01-08JPN2d
2025-12-172025-12-18CAIRNSAUS1.1d
2025-12-152025-12-16MAGNETIC ISLANDAUS1.2d
2025-12-022025-12-04TWN2.2d
2025-11-132025-11-15SEAVIEW MARINANZL1.5d
2025-11-112025-11-12NZL1.2d
2025-11-092025-11-10TAURANGANZL1.3d
2025-10-192025-10-22KOR3.2d
2025-10-182025-10-19KOR0.9d
2025-10-152025-10-17KOR2.1d
2025-09-282025-09-29NEW PLYMOUTHNZL0.7d

Loitering Events

39 events, 599 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-02-08535.1, 129.60.8 knHIGH RISK
2026-01-041436.0, 141.40.7 kn
2026-01-031335.9, 141.31.3 kn
2026-01-03736.0, 141.71.4 kn
2026-01-021335.8, 141.51.5 kn
2026-01-01635.8, 141.31.3 kn
2026-01-01835.9, 141.51.2 kn
2025-12-31735.8, 141.40.8 kn
2025-12-301135.9, 141.41.0 kn
2025-08-231028.3, 130.90.9 kn

STS Encounter Detection

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

2026-02-08 — 35.1, 129.6

VesselIMOStatusDurationSpeed
ALEXANDER NEVSKIY9356610Clean21h1.2 kn
SEAFRONTIER9457268Clean2h1.8 kn

2025-05-22 — Singapore Strait

VesselIMOStatusDurationSpeed
ZEVS9168946SANCTIONED542h0.0 kn
KATSUYA9178068SANCTIONED171h0.0 kn
M.T. SULLANA9180152SANCTIONED410h0.1 kn
BIANCA JOYSEL9196632SANCTIONED100h0.1 kn
ELVA9196644SANCTIONED3332h0.1 kn
ANDROMEDA V9197832SANCTIONED287h0.0 kn
ROZA9197909SANCTIONED211h0.0 kn
LEXIE9203277SANCTIONED3652h0.0 kn
EPIC BERMUDA9238131Clean158h0.0 kn
MARISSA9299422Clean143h0.0 kn
BETTLE9323338SANCTIONED4922h0.0 kn
OCEANIC FORTUNE9424209Clean134h0.0 kn

2025-03-21 — 35.3, 129.9

VesselIMOStatusDurationSpeed
UNIVERSAL PARTNER9837614Clean14h1.2 kn

2025-01-28 — Singapore Strait

VesselIMOStatusDurationSpeed
HAI MA8519966SANCTIONED76h0.1 kn
LIA9041057SANCTIONED409h0.0 kn
ARTEMIS III9102241SANCTIONED710h0.2 kn
LYDYA N9153525SANCTIONED463h0.0 kn
LEXIE9203277SANCTIONED159h0.0 kn
DAKAR9251743Clean196h0.1 kn
BETTLE9323338SANCTIONED452h0.2 kn
IVY9337133SANCTIONED540h0.2 kn
EM FORTUNE9338802Clean509h0.2 kn
NSH SINGAPORE9343754Clean474h0.1 kn
DING HENG 439492957Clean5h0.3 kn
TORM DAGMAR9702209Clean126h0.3 kn
PAROS9711511Clean398h0.1 kn

2024-10-11 — Singapore Strait

VesselIMOStatusDurationSpeed
FT ISLAND9166675SANCTIONED409h0.0 kn
PAEONY9183362SANCTIONED1109h0.0 kn
LEXIE9203277SANCTIONED228h0.0 kn
LATTAFA9245794SANCTIONED20h0.1 kn
YONGAN OCEAN9288758SANCTIONED200h0.0 kn
CRYSTAL ROSE9292228SANCTIONED23h0.1 kn
IVY9337133SANCTIONED1661h0.1 kn
AGNI9337389SANCTIONED1539h0.3 kn
AL VEER9378266Clean6h0.0 kn
SEA BEAUTY9806627Clean459h0.0 kn
SEFERIS9937024Clean395h0.0 kn

2024-08-25 — Singapore Strait

VesselIMOStatusDurationSpeed
ITAUGUA9102277SANCTIONED398h0.0 kn
FT ISLAND9166675SANCTIONED1437h0.0 kn
ELVA9196644SANCTIONED511h0.1 kn
VORAS9203265SANCTIONED285h0.0 kn
NIERUS9234666SANCTIONED418h0.0 kn
FENG TAI9248473SANCTIONED1h1.5 kn
FENG TAI9248473SANCTIONED258h0.0 kn
SEA HOLLY9266865Clean100h0.1 kn
JIU YUE9323429SANCTIONED730h0.1 kn

41 unique vessels encountered, 25 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: 2026-07-01 04:01:37

Port State Control

No inspection data held. This is not a clean record — we currently hold no PSC inspections for any vessel. Do not read the absence of detentions here as evidence of none.

Check Paris MOU and USCG PSIX directly for this vessel.

Cargo Manifests

No manifest data held. Our upstream manifest source now blocks automated access, so this dataset is empty for every vessel — absence here says nothing about this ship's cargo history.

USCG Registration

StatusActive
Call SignD5UY2
Deficiency Count0
Detention Count2
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, 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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