ERRIA SWAN — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
DENMARK
Type
Chemical tanker
Built
2006
20 years old
DWT
25,000

Present Location

Last seen at
BRIDGETOWN
BRB
Arrived
2025-02-11
Departed
2025-02-12
529d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
111
tonnes/year
Distance
515
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2024: 2,238 t CO2, 710 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
60h
2d per port
Port Utilization
41.3%
time in port

Primary route: ST CROIX → GEORGETOWN → ST MAARTEN

Data period: 2023-06-26 to 2025-02-12

PortCountryVisits
ST CROIXVIR16
GEORGETOWNGUY10
ST MAARTENSXM7
CUL DE SACLCA6
VIEUX FORTLCA4

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-02-112025-02-12BRIDGETOWNBRB1.2d
2025-02-092025-02-10CASTRIESLCA1.5d
2025-02-062025-02-08ST KITTSKNA1.8d
2025-02-032025-02-06ST MAARTENSXM3.4d
2025-01-312025-02-02ST CROIXVIR2.1d
2025-01-292025-01-30ST KITTSKNA1.3d
2025-01-262025-01-29ST MAARTENSXM3d
2025-01-232025-01-24VIEUX FORTLCA1.5d
2025-01-202025-01-23CASTRIESLCA2.2d
2025-01-162025-01-19ST MAARTENSXM3.4d
2025-01-132025-01-15ST CROIXVIR2.6d
2025-01-092025-01-11ST MAARTENSXM1.9d
2025-01-052025-01-08ST GEORGESGRD3d
2025-01-032025-01-04VIEUX FORTLCA1.3d
2025-01-022025-01-02SINT EUSTATIUSBES0.5d
2024-12-302025-01-01ST CROIXVIR2.3d
2024-12-242024-12-28GRAND MALGRD4.9d
2024-12-212024-12-22ST MAARTENSXM1.2d
2024-12-192024-12-21ST CROIXVIR1.5d
2024-12-152024-12-16GEORGETOWNGUY1.5d

Loitering Events

13 events, 72 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-01-29216.1, -64.11.4 kn
2024-07-20237.5, 5.40.9 kn
2024-06-172023.8, 37.51.5 knHIGH RISK
2024-06-12632.7, 31.21.1 kn
2024-06-12332.7, 31.10.8 kn
2024-06-12232.7, 31.11.1 kn
2024-06-12132.8, 31.01.7 kn
2024-04-19734.9, -7.20.6 kn
2024-04-03138.0, -67.41.8 kn
2024-03-21927.9, -87.31.2 kn

STS Encounter Detection

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

2024-06-17 — 23.8, 37.5

VesselIMOStatusDurationSpeed
TORM EVA9577109Clean3h1.7 kn

1 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignOWD12
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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