SANMAR SUPARNA — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
INDIA
Type
Oil tanker
Built
2008
18 years old
DWT
25,000

Present Location

Last seen at
YOKKAICHI
JPN
Arrived
2024-09-28
Departed
2024-10-04
660d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
2,977
tonnes/year
Distance
8,547
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2023: 2,977 t CO2, 949 t fuel, 348.36 kg CO2/nm

Voyage Pattern

Port Visits
55
Avg Dwell
58h
2d per port
Port Utilization
28.2%
time in port

Primary route: MYS-74 → TELOK RAMUNIA → FUJAIRAH

Data period: 2023-06-18 to 2024-10-04

PortCountryVisits
TELOK RAMUNIAMYS5
MYS-74MYS5
FUJAIRAHARE5
LAGOSNGA3
YOKOHAMAJPN2

Recent port calls:

ArrivalDeparturePortCountryDuration
2024-09-282024-10-04YOKKAICHIJPN5.7d
2024-09-242024-09-27JPN3.1d
2024-09-022024-09-04FUJAIRAHARE1.4d
2024-08-292024-09-02FUJAIRAHARE4.1d
2024-08-262024-08-28DAS ISLANDARE1.7d
2024-08-232024-08-25FUJAIRAHARE2d
2024-08-192024-08-21PAK2d
2024-08-182024-08-19PAK0.7d
2024-08-162024-08-18KARACHIPAK1.6d
2024-08-072024-08-10KWT2.5d
2024-07-162024-07-21PASIR GUDANGMYS4.6d
2024-07-152024-07-16TANJUNG PELEPASMYS1.6d
2024-07-012024-07-02SAU1.6d
2024-06-292024-07-01SAU1.4d
2024-06-142024-06-16PAK1.8d
2024-06-142024-06-14PAK0.3d
2024-06-082024-06-09KWT1.8d
2024-06-052024-06-05FUJAIRAHARE0.7d
2024-05-292024-06-02KARACHIPAK4.4d
2024-05-202024-05-23KWT3.1d

Loitering Events

32 events, 355 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2024-08-07928.8, 49.20.7 knHIGH RISK
2024-08-022623.2, 61.11.3 knHIGH RISK
2024-08-01323.5, 61.31.9 knHIGH RISK
2024-06-231024.0, 66.51.5 kn
2024-06-221424.1, 66.41.3 kn
2024-06-21223.6, 65.81.8 kn
2024-06-21223.7, 65.91.9 kn
2024-06-211023.8, 66.01.4 kn
2024-06-20324.4, 66.01.9 kn
2024-06-20424.8, 66.21.9 kn

STS Encounter Detection

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

2024-05-18 — 25.9, 54.0

VesselIMOStatusDurationSpeed
LISA9174397SANCTIONED180h0.0 kn

2024-05-10 — Fujairah / Hormuz

VesselIMOStatusDurationSpeed
SERENITY GAS9197727SANCTIONED545h0.1 kn

2024-02-21 — 34.3, 140.1

VesselIMOStatusDurationSpeed
NEW PEARL9468322Clean66h0.7 kn

2023-08-28 — 34.1, 128.2

VesselIMOStatusDurationSpeed
JOANNA9279111Clean28h0.1 kn
SPRING SPLENDOR9394507Clean67h0.1 kn
STI ST CHARLES9681144Clean268h0.1 kn
NORD SUPERIOR9692129Clean56h0.1 kn

7 unique vessels encountered, 2 sanctioned

USCG Registration

StatusActive
Call SignATBG2
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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