NILUFER SULTAN — Know Your Vessel

Updated: 2026-07-27 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Chemical tanker
Built
2008
18 years old
DWT
25,000

Present Location

Status
Location Unknown
No AIS position or port visit data available

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
796
tonnes/year
Distance
3,146
nm/year

EU MRV 2024: 1,101 t CO2, 348 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
116h
5d per port
Port Utilization
56.9%
time in port
Dark Events
1
13h total

Primary route: TUZLA → ISTANBUL → CANAKKALE

Data period: 2023-06-13 to 2025-09-30

PortCountryVisits
TUZLATUR7
ISTANBULTUR7
CANAKKALETUR7
AMBARLITUR6
BARCELONAESP4

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-09-302025-09-30FRA0.1d
2025-09-182025-09-19TUR0.7d
2025-09-182025-09-18AMBARLITUR0.6d
2025-09-162025-09-17RUMELIFENERITUR1d
2025-09-122025-09-15VIGOESP2.9d
2025-09-062025-09-06AMBARLITUR0.6d
2025-09-042025-09-05CANAKKALETUR1.1d
2025-08-252025-09-03IZMIRTUR8.9d
2025-08-182025-08-22DAMIETTAEGY4.2d
2025-08-152025-08-16TUR0.8d
2025-08-142025-08-14AMBARLITUR0.6d
2025-08-112025-08-14YALOVA TOWNTUR2.8d
2025-08-092025-08-10CANAKKALETUR1.3d
2025-08-062025-08-06MARSAXLOKKMLT0.4d
2025-08-012025-08-03FRA2d
2025-07-272025-07-29BARCELONAESP1.7d
2025-07-222025-07-25BARCELONAESP3.2d
2025-07-192025-07-20MARSAXLOKKMLT0.8d
2025-07-092025-07-15ISR5.9d
2025-07-052025-07-06SUEZ SOUTH ANCHORAGEEGY0.6d

AIS Dark Periods

1 events, 13 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2024-07-262024-07-2713HIGH 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

59 events, 805 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-15138.5, 8.81.1 kn
2026-06-14242.7, 5.00.0 kn
2026-06-05135.9, -8.21.9 kn
2026-05-294445.2, -9.80.5 kn
2026-04-253435.1, 20.01.1 kn
2026-04-02247.9, -7.11.1 kn
2026-03-16634.1, 22.01.3 kn
2026-03-061445.0, 30.10.3 kn
2026-01-262244.8, 30.20.3 kn
2025-12-24347.3, -6.91.9 kn

STS Encounter Detection

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

2025-10-30 — 44.9, 30.3

VesselIMOStatusDurationSpeed
MAVKA9284647Clean8h0.3 kn
CHAMPION PULA9341146Clean75h0.1 kn

2025-07-07 — 32.1, 33.7

VesselIMOStatusDurationSpeed
BLUE ROSE9335915Clean26h1.0 kn

2025-06-11 — Singapore Strait

VesselIMOStatusDurationSpeed
HORNET9197844SANCTIONED218h0.1 kn
BETTLE9323338SANCTIONED4922h0.0 kn
HELEN9263136Clean325h0.0 kn
POREWIT9302865Clean73h0.6 kn
PLATA NORTH9384605Clean57h0.0 kn
FELIX9181194SANCTIONED101h0.0 kn
OCEANIC FORTUNE9424209Clean457h0.0 kn
OMERA GALAXY9592305Clean362h0.0 kn

2024-07-19 — 21.0, 87.9

VesselIMOStatusDurationSpeed
BERGE NANTONG9317987Clean44h0.1 kn

2024-07-17 — 21.0, 87.9

VesselIMOStatusDurationSpeed
FAIRWAY9306938Clean20h0.0 kn

13 unique vessels encountered, 3 sanctioned

USCG Registration

StatusActive
Call SignV7ZG3
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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