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DL COSMOS — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
KOREA, REPUBLIC OF
Type
Oil tanker
Built
2007
19 years old
DWT
25,000

Present Location

Last seen at
ANTWERP
BEL
Arrived
2026-03-27
Departed
2026-03-28
119d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
2,165
tonnes/year
Distance
4,794
nm/year
YearRatingRatio
2023Unrated—
2022Unrated—

EU MRV 2024: 1,132 t CO2, 356 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
88h
4d per port
Port Utilization
35.9%
time in port
Dark Events
1
18h total

Primary route: ANTWERP → LAS PALMAS → MARSAXLOKK

Data period: 2023-06-28 to 2026-03-28

PortCountryVisits
ANTWERPBEL17
MARSAXLOKKMLT5
LAS PALMASESP5
PIRAEUSGRC4
PARANAGUABRA4

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-03-272026-03-28ANTWERPBEL1.1d
2026-03-272026-03-27ANTWERPBEL0.4d
2026-03-262026-03-27ANTWERPBEL0.3d
2026-03-122026-03-13ABIDJANCIV1.2d
2026-03-082026-03-12ABIDJANCIV4d
2026-03-062026-03-08ABIDJANCIV2.6d
2026-02-062026-02-07—RUS0.4d
2026-01-292026-02-01—GEO3d
2026-01-242026-01-25CANAKKALETUR0.7d
2026-01-172026-01-17GIBRALTARGIB0.3d
2026-01-052026-01-05UST LUGARUS0.3d
2025-12-272025-12-27SAINT PETERSBURGRUS0.6d
2025-12-192025-12-20ANTWERPBEL0.9d
2025-12-192025-12-19ANTWERPBEL0.2d
2025-12-092025-12-09PIRAEUSGRC0.2d
2025-12-062025-12-09PIRAEUSGRC2.8d
2025-11-032025-12-06PIRAEUSGRC33.3d
2025-10-272025-10-27GIBRALTARGIB0.5d
2025-10-012025-10-15TEMAGHA14.2d
2025-09-062025-09-09—RUS3d

AIS Dark Periods

1 events, 18 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2024-08-212024-08-2118————HIGH 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

43 events, 609 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-18333.5, -22.31.3 kn—
2026-04-2851.9, -48.61.0 kn—
2026-02-23236.1, -3.30.7 kn—
2026-02-23136.3, -1.50.2 kn—
2026-02-06743.2, 37.81.7 kn—
2026-02-037143.2, 38.31.1 kn—
2026-02-021343.1, 38.61.4 kn—
2026-02-02143.2, 38.82.0 kn—
2026-01-29442.4, 41.11.3 kn—
2026-01-18635.6, -4.61.5 kn—

STS Encounter Detection

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

2024-10-31 — 43.0, 36.6

VesselIMOStatusDurationSpeed
LIPARI9529487Clean94h0.6 kn

2024-09-18 — 55.0, 5.7

VesselIMOStatusDurationSpeed
MARLEN9430179Clean177h0.1 kn

2024-01-25 — 37.1, 15.7

VesselIMOStatusDurationSpeed
MRC LINA9462299Clean21h1.1 kn

2024-01-23 — 37.1, 15.7

VesselIMOStatusDurationSpeed
MRC LINA9462299Clean18h1.6 kn

2024-01-19 — 37.2, 15.9

VesselIMOStatusDurationSpeed
PRIME EXPRESS9459242Clean67h1.1 kn

2024-01-17 — 37.2, 15.7

VesselIMOStatusDurationSpeed
PRIME EXPRESS9459242Clean44h0.7 kn

2024-01-16 — 37.3, 15.7

VesselIMOStatusDurationSpeed
PRIME EXPRESS9459242Clean44h0.7 kn

2023-12-28 — 44.0, 37.9

VesselIMOStatusDurationSpeed
ALATAU9416551Clean2h1.9 kn

2023-12-26 — 43.2, 36.0

VesselIMOStatusDurationSpeed
TAHITI9600877Clean10h1.4 kn

2023-11-03 — 37.5, 15.6

VesselIMOStatusDurationSpeed
SAUGER9273442Clean20h0.8 kn
ARGOLIS9326524Clean23h1.1 kn
VALCADORE9384112Clean21h1.3 kn

2023-11-02 — 37.3, 15.7

VesselIMOStatusDurationSpeed
VALCADORE9384112Clean21h1.3 kn

2023-11-01 — 37.1, 15.8

VesselIMOStatusDurationSpeed
VALCADORE9384112Clean19h0.9 kn

9 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignDSPL9
Deficiency Count0
Detention Count0
Last Exam—

Data sources: USCG CGMIX, 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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