DAN CISNE — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
DENMARK
Type
Oil tanker
Built
2010
16 years old
DWT
25,000

Present Location

Last seen at
DNK-3
DNK
Arrived
2024-11-04
Departed
2024-11-05
628d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
1,503
tonnes/year
Distance
3,710
nm/year

EU MRV 2024: 16,167 t CO2, 5,070 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
66h
3d per port
Port Utilization
56.3%
time in port
Dark Events
1
20h total

Primary route: CAMPOS BASIN → SAO SEBASTIAO → SKAGEN

Data period: 2023-07-14 to 2024-11-05

PortCountryVisits
CAMPOS BASINBRA17
SAO SEBASTIAOBRA12
SKAGENDNK9
ROTTERDAM MAASVLAKTENLD4
DNK-3DNK4

Recent port calls:

ArrivalDeparturePortCountryDuration
2024-11-042024-11-05DNK-3DNK0.8d
2024-11-022024-11-02SKAGENDNK0.5d
2024-10-302024-10-31GOTEBORGSWE1.1d
2024-10-262024-10-27ROTTERDAM MAASVLAKTENLD1.1d
2024-10-242024-10-26NLD1.6d
2024-10-222024-10-23DNK-3DNK1d
2024-10-172024-10-20SKAGENDNK3d
2024-10-142024-10-17GOTEBORGSWE3.2d
2024-10-122024-10-13DNK-250DNK0.9d
2024-10-082024-10-10LE HAVREFRA1.9d
2024-10-082024-10-08FRA0.2d
2024-10-052024-10-06GBR0.8d
2024-10-022024-10-03OTTERNDORFDEU1.2d
2024-09-292024-09-30DNK-3DNK0.8d
2024-09-282024-09-28DNK-3DNK0.1d
2024-09-082024-09-27SKAGENDNK18.8d
2024-09-052024-09-06DEU-626DEU1d
2024-09-052024-09-05BREMERHAVENDEU0.1d
2024-09-032024-09-04GBR1d
2024-09-022024-09-02GBR0.1d

AIS Dark Periods

1 events, 20 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2023-11-252023-11-2520HIGH 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

99 events, 2308 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-05-221857.7, 4.90.4 kn
2025-05-22158.1, 4.91.8 kn
2025-05-202257.7, 4.91.0 kn
2025-05-193757.8, 4.60.0 kn
2025-05-181457.8, 4.90.0 kn
2025-05-122356.1, 4.30.1 kn
2025-05-063157.8, 4.60.0 kn
2025-05-042157.5, 4.51.3 kn
2025-05-04257.6, 4.51.4 kn
2025-04-233057.8, 4.60.1 kn

STS Encounter Detection

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

2025-02-24 — 52.2, 3.6

VesselIMOStatusDurationSpeed
FLORENCE9333242Clean6h0.9 kn
FLORENCE9333242Clean5h0.8 kn

2024-04-15 — 28.7, -94.7

VesselIMOStatusDurationSpeed
CHANTAL9382982Clean134h0.0 kn

2023-12-05 — -22.2, -40.1

VesselIMOStatusDurationSpeed
FSO PARGO9255696Clean27807h0.0 kn

2023-11-25 — -22.6, -40.3

VesselIMOStatusDurationSpeed
FSO PARGO9255696Clean27807h0.0 kn
ELKA LEBLON9625712Clean21h0.1 kn

2023-11-06 — -24.7, -42.5

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
ZUMBI DOS PALMARES9453810Clean67h0.2 kn
RIO 20169623867Clean38h0.1 kn

2023-11-05 — -24.7, -42.7

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
RIO 20169623867Clean38h0.1 kn

2023-10-31 — -22.0, -39.8

VesselIMOStatusDurationSpeed
BAKER SPIRIT9408073Clean2h1.8 kn
BAKER SPIRIT9408073Clean5h1.5 kn

2023-10-16 — -22.5, -40.1

VesselIMOStatusDurationSpeed
FSO PARGO9255696Clean27807h0.0 kn

2023-10-08 — -22.0, -39.8

VesselIMOStatusDurationSpeed
MOSCOW SPIRIT9418602Clean1h1.2 kn
RIO GRANDE9492062Clean29h0.2 kn

2023-10-07 — -22.4, -40.1

VesselIMOStatusDurationSpeed
FSO PARGO9255696Clean27807h0.0 kn
RIO GRANDE9492062Clean2h1.6 kn
ELKA PARANA9625724Clean29h0.1 kn

2023-10-02 — -22.6, -40.1

VesselIMOStatusDurationSpeed
DAN SABIA9513438Clean33h0.1 kn

2023-09-21 — -22.5, -40.1

VesselIMOStatusDurationSpeed
FSO PARGO9255696Clean27807h0.0 kn
RIO GRANDE9492062Clean38h0.1 kn

2023-09-07 — -21.2, -40.1

VesselIMOStatusDurationSpeed
RIO GRANDE9492062Clean18h0.1 kn

2023-08-28 — -24.7, -42.5

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
SESTREA9406659Clean6h1.6 kn
SESTREA9406659Clean1h1.9 kn

2023-08-14 — -22.6, -40.1

VesselIMOStatusDurationSpeed
DAN SABIA9513438Clean23h0.1 kn

2023-08-06 — -22.7, -40.2

VesselIMOStatusDurationSpeed
RIO GRANDE9492062Clean50h0.1 kn

2023-08-01 — -22.6, -40.1

VesselIMOStatusDurationSpeed
FSO PARGO9255696Clean27807h0.0 kn

2023-07-28 — -24.6, -42.6

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
RIO 20169623867Clean29h0.1 kn

2023-07-23 — -24.7, -42.5

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
ELKA LEBLON9625712Clean25h0.1 kn
ELKA LEBLON9625712Clean26h0.1 kn

2023-07-22 — -24.7, -42.5

VesselIMOStatusDurationSpeed
ALMIRANTEBARROSOMV329291274Clean18548h0.1 kn
ELKA LEBLON9625712Clean22h1.7 kn
ELKA LEBLON9625712Clean4h1.7 kn

13 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignOZHP2
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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