JBU SAPPHIRE — Know Your Vessel

Updated: 2026-07-27 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
KOREA, REPUBLIC OF
Type
Chemical tanker
Built
2009
17 years old
DWT
25,000

Present Location

Last seen at
TELOK RAMUNIA
MYS
Arrived
2026-06-29
Departed
2026-06-30
28d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2021)
Unrated
CO2 Emissions
5,600
tonnes/year
Distance
27,713
nm/year
YearRatingRatio
2021Unrated
2019Unrated

EU MRV 2024: 8,571 t CO2, 2,708 t fuel

Voyage Pattern

Port Visits
11
Avg Dwell
73h
3d per port
Port Utilization
64%
time in port

Primary route: LIANYUNGANG → SHANGHAI → SINGAPORE

Data period: 2026-05-09 to 2026-06-30

PortCountryVisits
LIANYUNGANGCHN3
SHANGHAICHN2
TELOK RAMUNIAMYS1
SINGAPORESGP1
SHENZHENCHN1

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-292026-06-30TELOK RAMUNIAMYS0.6d
2026-06-182026-06-24HUIZHOUCHN5.9d
2026-06-152026-06-17TWN2.3d
2026-06-102026-06-12LIANYUNGANGCHN1.6d
2026-06-092026-06-10LIANYUNGANGCHN1.3d
2026-06-082026-06-09LIANYUNGANGCHN0.4d
2026-06-032026-06-07SHANGHAICHN4.2d
2026-05-292026-06-02SHANGHAICHN4.5d
2026-05-252026-05-26SHENZHENCHN1.4d
2026-05-192026-05-25HONGKONGCHN5.9d
2026-05-092026-05-14SINGAPORESGP5.2d

Loitering Events

1 events, 1 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-26114.2, 112.51.3 kn

USCG Registration

StatusActive
Call SignD7FB
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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