STI RUBY — Know Your Vessel

Updated: 2026-07-29 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Oil tanker
Built
2012
14 years old
DWT
25,000

Present Location

Last seen at
FUJAIRAH
ARE
Arrived
2025-07-26
Departed
2025-07-27
367d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2021)
Unrated
CO2 Emissions
3,029
tonnes/year
Distance
11,426
nm/year
YearRatingRatio
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 2,057 t CO2, 660 t fuel

Voyage Pattern

Port Visits
63
Avg Dwell
95h
4d per port
Port Utilization
33.9%
time in port

Primary route: FUJAIRAH → TELOK RAMUNIA → BEIRA

Data period: 2023-07-25 to 2025-07-27

PortCountryVisits
FUJAIRAHARE8
TELOK RAMUNIAMYS7
BEIRAMOZ5
RUWAISARE3
PASIR GUDANGMYS2

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-07-262025-07-27FUJAIRAHARE1d
2025-07-242025-07-25RUWAISARE1d
2025-07-212025-07-22FUJAIRAHARE1d
2025-07-042025-07-07BEIRAMOZ2.6d
2025-07-042025-07-04BEIRAMOZ0d
2025-06-052025-06-24BEIRAMOZ18.7d
2025-05-022025-05-20BEIRAMOZ17.7d
2025-04-132025-05-02BEIRAMOZ18.6d
2025-04-012025-04-02FUJAIRAHARE1d
2025-03-292025-03-31RUWAISARE1.2d
2025-03-292025-03-29RUWAISARE0.7d
2025-03-242025-03-26JEBEL ALIARE1.8d
2025-03-222025-03-24DUBAIARE1.6d
2025-03-182025-03-20DUQMOMN1.3d
2025-02-092025-02-26CAPE TOWNZAF16.9d
2025-01-182025-01-22KHALIFA BIN SALMANBHR3.8d
2025-01-152025-01-16KHOR FAKKANARE1.1d
2024-12-172025-01-05DAR ES SALAAMTZA19.5d
2024-12-062024-12-08IND2d
2024-12-052024-12-05IND0.7d

Loitering Events

16 events, 491 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-03-223725.5, 54.90.1 knHIGH RISK
2024-10-0229-20.0, 55.01.4 kn
2024-10-0117-20.4, 55.31.0 kn
2024-09-1371.8, 104.70.2 kn
2024-09-071431.8, 104.70.1 kn
2024-07-10106.5, 107.81.5 kn
2024-07-1046.5, 107.61.8 kn
2024-07-09196.4, 107.21.3 kn
2024-07-0976.2, 106.91.1 kn
2024-07-011662.1, 104.70.0 kn

STS Encounter Detection

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

2025-03-22 — 25.5, 54.9

VesselIMOStatusDurationSpeed
MARLIN AMBER9697210Clean29h0.1 kn

2024-09-13 — Singapore Strait

VesselIMOStatusDurationSpeed
PHOENIX I9236248SANCTIONED23h0.2 kn
FIONA II9262766SANCTIONED39h0.1 kn
FT ISLAND9166675SANCTIONED1437h0.0 kn
BERTHA9292163SANCTIONED126h0.1 kn
JIU YUE9323429SANCTIONED307h0.1 kn
AGNI9337389SANCTIONED388h0.2 kn
AL VEER9378266Clean967h0.1 kn
ELVA9196644SANCTIONED22h0.5 kn
LISA9174397SANCTIONED176h0.1 kn

2024-09-07 — Singapore Strait

VesselIMOStatusDurationSpeed
FIONA II9262766SANCTIONED39h0.1 kn
FT ISLAND9166675SANCTIONED1437h0.0 kn
NIERUS9234666SANCTIONED418h0.0 kn
FENG TAI9248473SANCTIONED48h0.1 kn
GLOBAL PEAK9125712SANCTIONED7h0.2 kn
BERTHA9292163SANCTIONED126h0.1 kn
GALA ROSE9126015SANCTIONED22h0.1 kn
G JADES9131096SANCTIONED11h0.2 kn
JIU YUE9323429SANCTIONED307h0.1 kn
AGNI9337389SANCTIONED388h0.2 kn
STOLT CONCEPT9178197Clean6h1.0 kn
STEN IDUN9261102Clean37h0.2 kn
NCC TABUK9306809Clean25h0.1 kn
OSGOOD9368235Clean2h1.6 kn
AL VEER9378266Clean967h0.1 kn
KERALA9390927Clean10h0.2 kn
VORAS9203265SANCTIONED13h0.1 kn
GLOBAL ASPHALT9005338SANCTIONED4h0.0 kn
NEW ACCORD9487172Clean11h0.2 kn
DING HENG 439492957Clean23h0.0 kn
LISA9174397SANCTIONED176h0.1 kn
SEA SPIKE9629952Clean6h0.2 kn
PAROS9711511Clean8h0.1 kn
SAMPURNA RAJYA9176656SANCTIONED11h0.1 kn

2024-07-10 — 6.5, 107.8

VesselIMOStatusDurationSpeed
GAZ VENEZIA9013701SANCTIONED6h1.4 kn

2024-07-01 — Singapore Strait

VesselIMOStatusDurationSpeed
REX 19219056SANCTIONED80h0.0 kn
SKADI9230971SANCTIONED342h0.1 kn
FIONA II9262766SANCTIONED421h0.0 kn
FT ISLAND9166675SANCTIONED623h0.0 kn
NIERUS9234666SANCTIONED99h0.0 kn
NIERUS9234666SANCTIONED67h0.0 kn
FENG TAI9248473SANCTIONED503h0.1 kn
HORNET9197844SANCTIONED12h0.1 kn
JIU YUE9323429SANCTIONED8h0.1 kn
JIU YUE9323429SANCTIONED7h0.1 kn
IVY9337133SANCTIONED1197h0.0 kn
QUAY STAR9239472Clean22h0.0 kn
STEN IDUN9261102Clean22h0.1 kn
TORM MAREN9358400Clean111h0.1 kn

34 unique vessels encountered, 21 sanctioned

USCG Registration

StatusActive
Call SignV7XP4
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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