HARMONY — Know Your Vessel

Updated: 2026-08-15 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
HONG KONG
Type
Oil tanker
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
1,403
tonnes/year
Distance
3,800
nm/year
YearRatingRatio
2023Unrated
2022Unrated

EU MRV 2023: 1,403 t CO2, 444 t fuel, 369.24 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
99h
4d per port
Port Utilization
44.3%
time in port

Primary route: TANJUNG PELEPAS → NIPAH ANCHORAGE → TELOK RAMUNIA

Data period: 2023-08-02 to 2026-02-11

PortCountryVisits
TANJUNG PELEPASMYS45
NIPAH ANCHORAGEIDN2
TELOK RAMUNIAMYS1
SINGAPORESGP1
CHITTAGONGBGD1

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-02-102026-02-11IDN1.6d
2026-02-072026-02-09NIPAH ANCHORAGEIDN2.3d
2026-01-302026-02-02MMR2.4d
2026-01-222026-01-26TANJUNG PELEPASMYS4.6d
2026-01-152026-01-18MMR2.3d
2026-01-082026-01-11TANJUNG PELEPASMYS3.7d
2025-12-292026-01-01MMR2.9d
2025-12-212025-12-24TANJUNG PELEPASMYS3.3d
2025-12-142025-12-17MMR2.8d
2025-12-042025-12-09NIPAH ANCHORAGEIDN5.3d
2025-11-262025-11-28MMR2.3d
2025-11-162025-11-21TANJUNG PELEPASMYS5.3d
2025-11-082025-11-11MMR2.5d
2025-10-312025-11-04TANJUNG PELEPASMYS3.8d
2025-10-252025-10-27MMR2.5d
2025-10-132025-10-19TANJUNG PELEPASMYS6d
2025-10-062025-10-08MMR2d
2025-09-242025-09-29TANJUNG PELEPASMYS4.5d
2025-09-182025-09-20MMR2.3d
2025-09-082025-09-14TANJUNG PELEPASMYS5.3d

Loitering Events

65 events, 3030 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-2826.2, 98.51.6 kn
2026-05-291-4.8, 107.60.7 kn
2026-03-28911.3, 96.80.4 kn
2026-03-081328.5, 96.60.6 kn
2026-02-15916.0, 96.40.3 kn
2026-01-30416.1, 96.40.6 kn
2026-01-025312.7, 96.50.7 kn
2025-12-281915.9, 96.30.1 kn
2025-12-131116.0, 96.40.0 kn
2025-12-0286.6, 98.20.9 kn

STS Encounter Detection

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

2026-02-15 — 16.0, 96.4

VesselIMOStatusDurationSpeed
MARISSA9299422Clean68h0.1 kn

2024-07-03 — 16.1, 96.4

VesselIMOStatusDurationSpeed
LADY YOUMNA9268423Clean344h0.1 kn

2024-05-04 — 16.0, 96.4

VesselIMOStatusDurationSpeed
STEN IDUN9261102Clean181h0.1 kn

2024-02-13 — 16.0, 96.4

VesselIMOStatusDurationSpeed
ALVAN9165798SANCTIONED11h0.1 kn

2023-11-09 — 16.0, 96.4

VesselIMOStatusDurationSpeed
SOUTHERN CETACEA9565625Clean17h0.7 kn
SOUTHERN CETACEA9565625Clean10h0.3 kn

5 unique vessels encountered, 1 sanctioned

Data sources: 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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