SILVER MUNA — Know Your Vessel

Updated: 2026-09-09 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
HONG KONG
Type
Oil tanker
DWT
25,000

Present Location

Last seen at
HOUSTON
USA
Arrived
2024-11-20
Departed
2024-11-23
655d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
2,494
tonnes/year
Distance
9,733
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated

EU MRV 2024: 1,247 t CO2, 395 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
54h
2d per port
Port Utilization
46.8%
time in port

Primary route: HOUSTON → KINGSTON → SAN PEDRO DE MACORIS

Data period: 2023-08-02 to 2024-11-23

PortCountryVisits
HOUSTONUSA12
KINGSTONJAM5
SAN PEDRO DE MACORISDOM4
MONTEGO BAYJAM4
BOSTONUSA3

Recent port calls:

ArrivalDeparturePortCountryDuration
2024-11-202024-11-23HOUSTONUSA2.7d
2024-11-192024-11-20USA1d
2024-11-102024-11-13PUERTO YABUCOAPRI2.9d
2024-10-242024-10-27IJMUIDENNLD3.2d
2024-10-212024-10-23DEU-611DEU2d
2024-10-132024-10-19ROTTERDAM MAASVLAKTENLD6.2d
2024-10-082024-10-12SAINT HELENSGBR4.2d
2024-10-012024-10-08GBR7.2d
2024-09-092024-09-12PORT ARTHURUSA3d
2024-09-082024-09-09USA0.8d
2024-09-022024-09-08USA6d
2024-08-302024-09-02HOUSTONUSA3.4d
2024-08-292024-08-29USA0.6d
2024-08-272024-08-29HOUSTONUSA1.3d
2024-08-252024-08-27USA2.1d
2024-08-062024-08-07GIBRALTARGIB0.6d
2024-07-262024-07-31ALIAGATUR5.3d
2024-07-242024-07-25ICDASTUR0.7d
2024-07-182024-07-24YALOVA TOWNTUR5.6d
2024-07-172024-07-18CANAKKALETUR0.9d

Loitering Events

31 events, 627 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-05-14128.9, -93.81.2 kn
2026-03-26323.4, -93.81.5 kn
2026-03-26923.9, -94.11.8 kn
2026-03-25123.6, -93.81.5 kn
2025-12-28100-35.2, -55.60.0 kn
2025-12-22137-35.1, -55.60.0 kn
2025-11-011324.4, -93.21.2 kn
2025-10-312423.9, -94.00.7 kn
2025-10-301523.5, -93.61.4 kn
2025-10-30223.7, -93.81.4 kn

STS Encounter Detection

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

2026-03-26 — 23.9, -94.1

VesselIMOStatusDurationSpeed
DAT VENUS9948293Clean8h1.4 kn

2025-12-28 — -35.2, -55.6

VesselIMOStatusDurationSpeed
AYANE9395991Clean33h0.2 kn
OTTO H9749374Clean170h0.1 kn
BASSET9858060Clean30h0.0 kn

2024-09-08 — 29.2, -93.7

VesselIMOStatusDurationSpeed
HELLESPONT PROTECTOR9351452Clean87h0.0 kn
CLIPPER ORION9372420Clean55h0.4 kn
CAPE TAURA9407251Clean192h0.0 kn
NORDLOTUS9624067Clean244h0.0 kn
ALDER EXPRESS9934163Clean39h0.0 kn

2023-09-12 — 25.5, -92.4

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean48h1.3 kn
MP MR TANKER19472763Clean8h1.6 kn
MP MR TANKER19472763Clean15h1.6 kn
MP MR TANKER19472763Clean19h1.4 kn
PS CAPRI9528392Clean66h1.2 kn
BOXER9814193Clean19h1.1 kn
BOXER9814193Clean13h1.4 kn
BOXER9814193Clean20h1.3 kn
GREENWAY9900796Clean25h1.3 kn
GREENWAY9900796Clean44h0.8 kn
GREENWAY9900796Clean60h0.9 kn
ALFIOS I9923009Clean136h0.7 kn

2023-09-12 — 25.5, -92.7

VesselIMOStatusDurationSpeed
YUHSAN9238272Clean17h1.0 kn
MP MR TANKER19472763Clean9h1.6 kn
MP MR TANKER19472763Clean9h1.6 kn
FRONT EARL9788320Clean10h1.2 kn

2023-08-01 — 25.6, -92.8

VesselIMOStatusDurationSpeed
ISE PRINCESS9411185Clean72h0.6 kn

2023-07-30 — 25.5, -92.7

VesselIMOStatusDurationSpeed
IPANEMA STREET9402770Clean46h0.5 kn
ISE PRINCESS9411185Clean72h0.6 kn

18 unique vessels encountered, 0 sanctioned

P&I Insurance

No entry found in American P&I — coverage not determined

Only American P&I could be queried. The International Group's combined ship search (the other 12 clubs) blocks automated lookups, so those were not checked. Absence here is not evidence that the vessel is uninsured.

Last checked: 2026-06-25 04:05:22

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 SignVRPS4
Deficiency Count2
Detention Count3
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, American P&I (ship search). 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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