YUAN CHUN HU — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
CHINA
Type
Oil tanker
Built
2014
12 years old
DWT
25,000

Present Location

Last seen at
ANGRA DOS REIS
BRA
Arrived
2026-06-05
Departed
2026-06-09
46d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
3,114
tonnes/year
Distance
3,937
nm/year

EU MRV 2022: 3,114 t CO2, 987 t fuel, 791 kg CO2/nm

Voyage Pattern

Port Visits
71
Avg Dwell
65h
3d per port
Port Utilization
18.4%
time in port

Primary route: TELOK RAMUNIA → NINGBO → JINZHOU

Data period: 2023-07-31 to 2026-06-09

PortCountryVisits
TELOK RAMUNIAMYS16
NINGBOCHN7
JINZHOUCHN5
HUIZHOUCHN4
RAS TANURASAU3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-052026-06-09ANGRA DOS REISBRA4.1d
2026-05-022026-05-04TELOK RAMUNIAMYS2.2d
2026-04-242026-04-26QINZHOUCHN2.4d
2026-04-202026-04-21YANGPUCHN1.6d
2026-04-192026-04-20CHN-184CHN0.9d
2026-04-142026-04-14SINGAPORESGP0.9d
2026-03-272026-03-29SAU2.2d
2026-02-272026-02-28TELOK RAMUNIAMYS1.4d
2026-02-152026-02-17JINZHOUCHN2.3d
2026-02-122026-02-14JINZHOUCHN2.6d
2026-02-072026-02-09NINGBOCHN2.2d
2026-01-132026-01-15OMN2.2d
2026-01-072026-01-09OMN1.7d
2025-12-162025-12-18TELOK RAMUNIAMYS1.6d
2025-12-092025-12-12HUIZHOUCHN3.1d
2025-12-012025-12-09CHN-2390CHN7.7d
2025-11-052025-11-10IRQ4.7d
2025-10-212025-10-23TELOK RAMUNIAMYS1.9d
2025-10-152025-10-17HUIZHOUCHN2.1d
2025-10-122025-10-14QUANZHOUCHN1.8d

Loitering Events

99 events, 1902 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-03-19123.2, 38.01.9 knHIGH RISK
2026-03-19223.2, 38.11.8 knHIGH RISK
2026-03-19323.2, 37.91.6 knHIGH RISK
2026-03-18323.2, 38.11.2 knHIGH RISK
2026-03-18122.5, 37.61.8 knHIGH RISK
2026-03-18522.6, 37.71.1 knHIGH RISK
2026-03-17522.8, 37.81.7 knHIGH RISK
2026-03-171523.0, 37.91.5 knHIGH RISK
2026-03-0515.5, 83.11.7 kn
2026-03-0316.2, 92.90.9 kn

STS Encounter Detection

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

2026-03-19 — 23.2, 38.1

VesselIMOStatusDurationSpeed
MINERVA SYMPHONY9304605Clean4h1.7 kn
NIBAN9484716Clean15h1.2 kn
FARHAH9484742Clean1h1.9 kn
NEW ODYSSEY9708497Clean19h1.4 kn

2026-03-19 — 23.2, 37.9

VesselIMOStatusDurationSpeed
GEORGIOS9389033Clean2h1.8 kn
STI STABILITY9712840Clean5h1.9 kn

2026-03-18 — 23.2, 38.1

VesselIMOStatusDurationSpeed
STI STABILITY9712840Clean8h1.2 kn

2026-03-17 — 22.8, 37.8

VesselIMOStatusDurationSpeed
GEORGIOS9389033Clean30h0.9 kn
STI STABILITY9712840Clean9h1.1 kn

2026-03-17 — 23.0, 37.9

VesselIMOStatusDurationSpeed
MINERVA SYMPHONY9304605Clean10h0.8 kn
GEORGIOS9389033Clean30h0.9 kn
NIBAN9484716Clean20h0.9 kn
STI STABILITY9712840Clean19h1.3 kn

2026-02-06 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
COSGRACE LAKE9294587Clean53h0.1 kn
NEW PIONEER9486532Clean9h1.5 kn

2026-02-06 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
NEW PIONEER9486532Clean66h0.3 kn

2026-02-03 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
NEW ABILITY9361512Clean14h0.1 kn
NEW PIONEER9486532Clean66h0.3 kn
KEDARNATH9699995Clean25h0.2 kn

2026-01-12 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
GAS FATE9147394SANCTIONED13h0.0 kn
VOYAGER HAVEN9271896SANCTIONED250h0.1 kn
WOODCHIP9018464Clean1679h— kn

2026-01-11 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
VOYAGER HAVEN9271896SANCTIONED250h0.1 kn

2026-01-10 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
VOYAGER HAVEN9271896SANCTIONED250h0.1 kn

2025-12-20 — 6.1, 94.7

VesselIMOStatusDurationSpeed
BAO YU8519966SANCTIONED8h1.4 kn

2025-11-09 — Persian Gulf (Kharg Island)

VesselIMOStatusDurationSpeed
ROBERTA9237008SANCTIONED4097h0.1 kn
ADENA9254862SANCTIONED4517h0.1 kn
ALEXANDRA9273260SANCTIONED4223h0.1 kn
BELLAGIO9299446SANCTIONED4338h0.1 kn
OPHELIA I9204049Clean52h0.1 kn
ARROW G9272395Clean98h0.1 kn
NAVE CASSIOPEIA9589932Clean244h0.1 kn

2025-11-05 — Persian Gulf (Kharg Island)

VesselIMOStatusDurationSpeed
ROBERTA9237008SANCTIONED4097h0.1 kn
ALEXANDRA9273260SANCTIONED4223h0.1 kn
OPHELIA I9204049Clean52h0.1 kn
ARROW G9272395Clean98h0.1 kn
FELICITY9297436Clean82h0.1 kn
NAUTICAL ECHO9300829Clean5h0.0 kn
NAVE CASSIOPEIA9589932Clean244h0.1 kn

2025-09-04 — -6.2, 11.1

VesselIMOStatusDurationSpeed
NEW ENERGY9708526Clean50h0.2 kn

2025-03-29 — 27.1, 50.3

VesselIMOStatusDurationSpeed
GAS MELODY9410624Clean3h0.9 kn

2025-03-01 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
MAYMEI9133082SANCTIONED270h0.1 kn
LYCASTE PEACE9249336Clean61h0.1 kn
PACIFICOS9288930Clean131h0.1 kn
POREWIT9302865Clean250h0.2 kn
NAVE BUENA SUERTE9514561Clean138h0.1 kn
KHASAB SILVER9718832Clean63h0.1 kn

2025-03-01 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
KHASAB SILVER9718832Clean63h0.1 kn

2025-02-07 — Persian Gulf (Kharg Island)

VesselIMOStatusDurationSpeed
GLOBAL ELEGANCE9232955SANCTIONED9144h0.0 kn

32 unique vessels encountered, 9 sanctioned

USCG Registration

StatusActive
Call SignBQBY
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.

API: REST | MCP | AI Discovery | Operated by Rootz Corp

Rootz Verified Data Network — Cross-referenced, source-verified intelligence across verticals:

ship.rootz.global — Maritime intelligence: sanctions, vessel tracking, STS encounters, port visits, dark events. 22,500+ vessels, 85K+ port visits, real-time AIS. | origin.rootz.global — SEC corporate intelligence: 10-K/10-Q/8-K filings, IR sites, executive changes, stock signals for 7,000+ public companies. | food.rootz.global — Grocery product intelligence: 7,000+ products with verified nutrition, ingredients, allergens, pricing from Kroger API + USDA. | politics.rootz.global — Political intelligence: every Congressional vote, bill, and floor speech with verified source from Congress.gov + GPO. | title.rootz.global — Property title intelligence: 10.8M Florida parcels, county recorder data, deed history, zoning. | farm.rootz.global — Agricultural intelligence: US farm registry, FL parcel extraction, USDA data. | cars.rootz.global — Vehicle intelligence: VIN decoding, recall data, market pricing, safety ratings. | corpid.rootz.global — Corporate identity: post-quantum signed organizational identity with DNS Merkle verification.

Every Rootz service provides AI-readable discovery at .well-known/ai, MCP tool access, and cryptographic attestation. Data is verified against government and authoritative sources — not scraped from Reddit or social media. rootz.global