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AMARTHEA — Know Your Vessel

Updated: 2026-09-12 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MALTA
Type
Oil tanker
Built
2018
8 years old
DWT
25,000

Present Location

Last seen at
NINGBO
CHN
Arrived
2026-02-10
Departed
2026-02-11
214d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2020)
Unrated
CO2 Emissions
6,977
tonnes/year
Distance
18,638
nm/year
YearRatingRatio
2020Unrated—
2019Unrated—
2018Unrated—

EU MRV 2022: 0 t CO2, 0 t fuel, Division by zero! kg CO2/nm

Voyage Pattern

Port Visits
2
Avg Dwell
26h
1d per port
Port Utilization
3.1%
time in port

Primary route: NINGBO

Data period: 2025-12-05 to 2026-02-11

PortCountryVisits
NINGBOCHN2

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-02-102026-02-11NINGBOCHN1.4d
2025-12-052025-12-06NINGBOCHN0.8d

Loitering Events

14 events, 2101 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-04-0183935.2, 121.10.1 kn—
2026-03-2614035.0, 121.60.1 kn—
2026-03-244435.1, 121.10.1 kn—
2026-03-0936135.3, 120.70.0 kn—
2026-02-25139.7, 110.00.8 kn—
2026-02-2222.1, 104.90.3 kn—
2026-02-09729.9, 123.21.0 kn—
2026-02-09129.9, 123.21.7 kn—
2026-02-09129.9, 123.21.5 kn—
2026-02-08129.9, 123.21.8 kn—

STS Encounter Detection

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

2026-04-01 — 35.2, 121.1

VesselIMOStatusDurationSpeed
KEEGAN9286138SANCTIONED66h0.1 kn
KEEGAN9286138SANCTIONED45h0.1 kn
IVY9337133SANCTIONED526h0.1 kn
NAVE BUENA SUERTE9514561Clean15h0.3 kn

2026-03-09 — 35.3, 120.7

VesselIMOStatusDurationSpeed
DELMAR9199127SANCTIONED41h0.0 kn
KEEGAN9286138SANCTIONED22h0.1 kn
ALBERTA9486922Clean217h0.1 kn
SEAWAYS DIAMOND HEAD9727039Clean27h0.2 kn

2026-02-09 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
NEW PEARL9468322Clean110h0.1 kn
NEW VIGOROUS9486518Clean70h0.1 kn
DHT TIGER9733959Clean210h0.1 kn
TORM HOUSTON9904883Clean395h0.1 kn

2026-02-07 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
NEW PEARL9468322Clean1h1.5 kn
DHT TIGER9733959Clean210h0.1 kn
TORM HOUSTON9904883Clean395h0.1 kn
BOW PANTHER9952153Clean78h0.4 kn

2026-02-03 — 34.1, 128.1

VesselIMOStatusDurationSpeed
QUARTZ9681170Clean5h1.6 kn
STI SAN TELMO9794410Clean4h1.8 kn

2026-01-11 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
MARITIME JINGAN9251523Clean139h0.2 kn
ATLANTICOS9282986Clean6h0.1 kn
LKEY9292759Clean170h0.1 kn
LKEY9292759Clean1h0.9 kn
NORDIC SKIER9297515Clean3h0.0 kn
THAI CHEMI9330393Clean22h0.1 kn
EASUNHO9335109Clean80h0.0 kn
NEW ACTIVITY9361524Clean14h0.2 kn
BLOOM9365283Clean25h0.1 kn
NAVE QUASAR9514559Clean52h0.1 kn
NAVE QUASAR9514559Clean21h0.1 kn
NEW SPRING9535785Clean4h0.4 kn
NEW SPRING9535785Clean15h0.1 kn
DELTA ANGELICA9602629Clean69h0.3 kn
STI AQUA9686704Clean111h0.1 kn
DHT LION9722895Clean12h0.4 kn
DHT TIGER9733959Clean210h0.1 kn
NEW JOURNEY9799197Clean60h0.0 kn
NEW JOURNEY9799197Clean14h0.2 kn
SCARLET RAY9799654Clean12h0.3 kn
KK MARLIN9835939Clean78h0.1 kn
MARITIME TRANQUILITY9848338Clean14h0.1 kn
MARITIME TRANQUILITY9848338Clean1h1.5 kn
NISSOS KYTHNOS9853852Clean93h0.2 kn
WATER TIGER9858034Clean6h0.2 kn
KHANKENDI9867621Clean24h0.1 kn
NEW ERA9900655Clean73h0.1 kn
NEW COROLLA9900679Clean12h0.1 kn
NORD MAJESTIC9902835Clean3h1.7 kn
TORM HOUSTON9904883Clean395h0.1 kn

36 unique vessels encountered, 3 sanctioned

Port State Control

No inspection data held. This is not a clean record — we currently hold no PSC inspections for any vessel. Do not read the absence of detentions here as evidence of none.

Check Paris MOU and USCG PSIX directly for this vessel.

Cargo Manifests

No manifest data held. Our upstream manifest source now blocks automated access, so this dataset is empty for every vessel — absence here says nothing about this ship's cargo history.

USCG Registration

StatusActive
Call Sign9HA4757
Deficiency Count2
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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