SOLAR KATHERINE — Know Your Vessel

Updated: 2026-08-10 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
PANAMA
Type
Oil tanker
Built
2020
6 years old
DWT
25,000

Present Location

Last seen at
HOUSTON
USA
Arrived
2025-04-01
Departed
2025-04-04
494d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
8,452
tonnes/year
Distance
34,709
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated

EU MRV 2024: 4,164 t CO2, 1,321 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
58h
2d per port
Port Utilization
40.4%
time in port

Primary route: HOUSTON → CAN-380 → MONTREAL

Data period: 2023-08-19 to 2025-04-04

PortCountryVisits
HOUSTONUSA5
MONTREALCAN4
CAN-380CAN4
PORT ARTHURUSA3
BOSTONUSA3

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-04-012025-04-04HOUSTONUSA2.8d
2025-04-012025-04-01USA0.2d
2025-03-172025-03-20MONTREALCAN3d
2025-03-162025-03-16CAN0.2d
2025-03-152025-03-16CAN-380CAN1.1d
2025-03-052025-03-10USA4.8d
2025-02-262025-02-28MONTREALCAN2.4d
2025-02-232025-02-25CAN-380CAN1.6d
2025-02-082025-02-11CORPUS CHRISTIUSA3.1d
2025-02-072025-02-08USA0.7d
2025-01-292025-01-30FORT ANDREWSUSA1.3d
2025-01-292025-01-29BOSTONUSA0.4d
2025-01-282025-01-29BOSTONUSA1.1d
2025-01-252025-01-27BOSTONUSA1.9d
2025-01-192025-01-21QUEBECCAN2.1d
2025-01-142025-01-18MONTREALCAN4.4d
2025-01-122025-01-13CAN-380CAN1.7d
2024-12-222024-12-29ROTTERDAM MAASVLAKTENLD6.4d
2024-12-152024-12-22NLD7.2d
2024-12-102024-12-12FRA2.4d

Loitering Events

26 events, 285 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-01-166852.2, 3.70.2 kn
2025-10-23552.2, 3.41.4 kn
2024-10-23224.2, -95.91.0 kn
2024-10-222824.6, -96.01.5 kn
2024-10-21124.1, -96.30.9 kn
2024-10-20824.1, -96.21.8 kn
2024-10-182824.3, -95.81.5 kn
2024-10-18224.3, -95.71.9 kn
2024-10-16425.0, -95.81.7 kn
2024-10-16824.8, -95.61.9 kn

STS Encounter Detection

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

2026-01-16 — 52.2, 3.7

VesselIMOStatusDurationSpeed
SOLAR MELISSA9882401Clean67h0.2 kn

2025-10-23 — 52.2, 3.4

VesselIMOStatusDurationSpeed
RUBIKON 789312078Clean6h1.4 kn
RUBIKON 789312078Clean3h1.5 kn
STI WEMBLEY9691735Clean5h1.5 kn
VIKSTRAUM9829796Clean3h1.8 kn
VIKSTRAUM9829796Clean1h1.7 kn
STI MODEST9833577Clean3h1.3 kn

2024-10-18 — 24.3, -95.8

VesselIMOStatusDurationSpeed
PARTHIA9790220Clean7h1.9 kn

2024-10-16 — 24.8, -95.6

VesselIMOStatusDurationSpeed
WHITE MOON9588158Clean12h1.6 kn

2024-10-16 — 24.7, -95.4

VesselIMOStatusDurationSpeed
WHITE MOON9588158Clean16h1.2 kn

2024-10-15 — 24.8, -95.3

VesselIMOStatusDurationSpeed
WHITE MOON9588158Clean16h1.2 kn

2024-08-11 — 25.2, -91.1

VesselIMOStatusDurationSpeed
TORM DAGMAR9702209Clean106h0.6 kn

2024-07-08 — 28.9, -93.9

VesselIMOStatusDurationSpeed
STOLT INVENTION9102100Clean1h1.8 kn
GINGA COUGAR9321861Clean2h1.5 kn
CLIPPER HERMOD9378163Clean17h1.0 kn
JASMIN JOY9427471Clean3h1.7 kn
OWL 59439357Clean2h1.5 kn
CHAMPION POMER9455739Clean24h1.3 kn
HAFNIA AUSTRALIA9467794Clean4h1.4 kn
AMUR STAR9480368Clean7h0.9 kn
UNIQUE INFINITY9540833Clean7h1.4 kn
MONTESPERANZA9585871Clean4h1.5 kn
SILVER ELLIE9692387Clean6h1.6 kn
NAVIGATOR NOVA9742314Clean5h1.7 kn
AMBELOS9801524Clean10h1.3 kn
OINOUSSIAN STAR9827578Clean7h1.1 kn
YUAN HUA YANG9843297Clean1h2.0 kn

2024-07-08 — 29.0, -94.0

VesselIMOStatusDurationSpeed
CLIPPER HERMOD9378163Clean17h1.0 kn
CHAMPION POMER9455739Clean24h1.3 kn
UNIQUE INFINITY9540833Clean5h1.6 kn
SILVER ELLIE9692387Clean5h0.7 kn
AMBELOS9801524Clean2h1.8 kn
OINOUSSIAN STAR9827578Clean7h1.1 kn

2024-07-04 — 29.0, -94.6

VesselIMOStatusDurationSpeed
RHYTHMIC9819856Clean212h0.0 kn

24 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call Sign3FWO
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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