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STI GRAMERCY — Know Your Vessel

Updated: 2026-07-26 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Chemical tanker
DWT
25,000

Present Location

Last seen at
BEIRA
MOZ
Arrived
2026-07-09
Departed
2026-07-18
9d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
3,730
tonnes/year
Distance
11,474
nm/year
YearRatingRatio
2022Unrated—
2021Unrated—

EU MRV 2022: 3,730 t CO2, 1,188 t fuel, 325.06 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
59h
2d per port
Port Utilization
22.1%
time in port

Primary route: ULSAN → BOTANY BAY → HONOLULU

Data period: 2023-07-22 to 2026-07-18

PortCountryVisits
ULSANKOR8
HONOLULUUSA4
BOTANY BAYAUS4
VANCOUVERCAN3
NINGBOCHN3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-07-092026-07-18BEIRAMOZ9.3d
2026-07-072026-07-07NACALAMOZ0.4d
2026-06-232026-06-27RUWAISARE3.9d
2026-06-222026-06-23KHOR FAKKANARE1.7d
2026-02-212026-02-23PORT ANGELESUSA2d
2026-02-202026-02-21STEVESTONCAN1.5d
2026-02-182026-02-19VANCOUVERCAN1.5d
2026-01-262026-01-30CHN-77CHN4.1d
2026-01-232026-01-24NINGBOCHN1.1d
2026-01-102026-01-11CAIRNSAUS0.9d
2026-01-092026-01-10—AUS0.6d
2026-01-052026-01-06MILNER BAYAUS1.4d
2026-01-032026-01-04—AUS1.5d
2025-12-292026-01-01—AUS3.4d
2025-12-192025-12-22PASIR GUDANGMYS3.3d
2025-12-162025-12-19—MYS3d
2025-12-142025-12-15TELOK RAMUNIAMYS0.9d
2025-11-302025-12-03—AUS2.4d
2025-11-272025-11-28—AUS1.5d
2025-11-242025-11-27—AUS2.2d

Loitering Events

58 events, 1136 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-11-174-28.0, 111.81.8 kn—
2025-11-176-27.5, 111.71.7 kn—
2025-11-163-27.3, 111.81.8 kn—
2025-10-2413-15.6, 152.00.9 kn—
2025-04-225648.6, -128.31.2 kn—
2025-04-22748.5, -128.81.6 kn—
2025-04-22748.7, -128.71.7 kn—
2025-04-21548.9, -128.31.7 kn—
2025-04-20348.7, -127.61.9 kn—
2025-04-191048.5, -126.81.5 kn—

STS Encounter Detection

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

2025-03-16 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
KATSUYA9178068SANCTIONED9h0.1 kn
ITHAKI9526461Clean16h0.1 kn
EVER DAINTY9134232SANCTIONED37h0.1 kn

2025-03-13 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
ZEVS9168946SANCTIONED6h1.5 kn
MAYMEI9133082SANCTIONED18h0.2 kn
EVER DAINTY9134232SANCTIONED37h0.1 kn

2024-09-26 — 35.2, 129.7

VesselIMOStatusDurationSpeed
STI SOHO9686754Clean33h0.8 kn

2024-09-25 — 35.2, 129.7

VesselIMOStatusDurationSpeed
GARNET EXPRESS9609639Clean10h1.1 kn
STI SOHO9686754Clean33h0.8 kn
STI SOHO9686754Clean22h0.8 kn

2024-09-24 — 35.0, 129.7

VesselIMOStatusDurationSpeed
GARNET EXPRESS9609639Clean7h1.7 kn
STI SOHO9686754Clean22h0.8 kn

2024-09-21 — 33.9, 128.1

VesselIMOStatusDurationSpeed
SH FREESIA9505986Clean9h1.2 kn

2024-09-16 — 34.1, 128.1

VesselIMOStatusDurationSpeed
CHALLENGE PRELUDE9333278Clean2h1.6 kn
FPMC P HERO9457610Clean69h0.1 kn
ELANDRA STAR9635767Clean20h0.4 kn
TORM DIWATA9683350Clean13h1.0 kn

2024-09-04 — 34.1, 128.0

VesselIMOStatusDurationSpeed
FPMC P HERO9457610Clean15h0.8 kn
FPMC P HERO9457610Clean15h0.8 kn
FPMC P HERO9457610Clean69h0.1 kn
GAS QUANTUM9645358Clean262h0.1 kn
CONTINENTAL9714381Clean4h1.1 kn
STI GLADIATOR9722170Clean3h0.9 kn
STI GLADIATOR9722170Clean22h0.9 kn
STI GLADIATOR9722170Clean55h0.4 kn
STI GLADIATOR9722170Clean17h0.7 kn

2024-09-01 — 34.0, 128.0

VesselIMOStatusDurationSpeed
GAS QUANTUM9645358Clean262h0.1 kn

2023-11-01 — 34.1, 128.0

VesselIMOStatusDurationSpeed
HAI II9259599SANCTIONED9h1.3 kn
HAI II9259599SANCTIONED7h1.6 kn
HAI II9259599SANCTIONED45h0.1 kn
STI MANHATTAN9707261Clean11h0.1 kn

17 unique vessels encountered, 5 sanctioned

P&I Insurance

Not covered by IG P&I clubs

Last checked: 2026-06-24 04:05:16

USCG Registration

StatusActive
Call SignV7BN9
Deficiency Count0
Detention Count0
Last Exam—

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, IG P&I Clubs. 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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