SADAH SILVER — Know Your Vessel

Updated: 2026-07-25 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Chemical tanker
Built
2016
10 years old
DWT
25,000

Present Location

Last seen at
BALBOA
PAN
Arrived
2025-02-20
Departed
2025-02-26
515d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2022)
Unrated
CO2 Emissions
6,041
tonnes/year
Distance
27,890
nm/year
YearRatingRatio
2022Unrated
2020Unrated
2018Unrated

EU MRV 2022: 6,041 t CO2, 1,911 t fuel, 216.62 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
52h
2d per port
Port Utilization
37.9%
time in port
Dark Events
14
263h total

Primary route: HOUSTON → MANZANILLO → PANAMA CANAL ANCHORAGE

Data period: 2023-08-06 to 2025-02-26

PortCountryVisits
HOUSTONUSA8
MANZANILLOPAN5
PANAMA CANAL ANCHORAGEPAN4
BALBOAPAN4
SAN PEDRO DE MACORISDOM3

Recent port calls:

ArrivalDeparturePortCountryDuration
2025-02-202025-02-26BALBOAPAN5.8d
2025-02-072025-02-12QUINTEROCHL4.7d
2025-02-042025-02-05CHL1.3d
2025-01-292025-02-03IQUIQUECHL5.2d
2025-01-222025-01-22PAN-42PAN0.5d
2025-01-212025-01-22PANAMA CANAL ANCHORAGEPAN0.3d
2025-01-192025-01-21MANZANILLOPAN2.2d
2025-01-112025-01-13HOUSTONUSA2.1d
2025-01-032025-01-06SANTA MARTACOL3d
2024-12-252024-12-28USA3.6d
2024-12-202024-12-20GATUN LAKE ANCHORAGEPAN0.2d
2024-12-102024-12-20BALBOAPAN9.7d
2024-11-292024-12-03CALDERACHL3.2d
2024-11-272024-11-28CHL1.9d
2024-11-152024-11-16PANAMA CANAL ANCHORAGEPAN0.8d
2024-11-142024-11-15MANZANILLOPAN1.6d
2024-11-052024-11-08PORT ARTHURUSA2.6d
2024-11-042024-11-05USA0.8d
2024-11-042024-11-04BEL-125BEL
2024-10-282024-10-30MANZANILLOPAN2.3d

AIS Dark Periods

14 events, 263 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2025-10-182025-10-1814HIGH RISK ZONE
2025-10-072025-10-0822HIGH RISK ZONE
2025-09-142025-09-1412HIGH RISK ZONE
2025-09-122025-09-1325HIGH RISK ZONE
2025-09-102025-09-1114HIGH RISK ZONE
2025-09-052025-09-0617HIGH RISK ZONE
2025-09-052025-09-0517HIGH RISK ZONE
2025-04-212025-04-2116HIGH RISK ZONE
2025-04-122025-04-1313HIGH RISK ZONE
2025-04-092025-04-1017HIGH RISK ZONE

ESTIMATED — implied speed = straight-line distance / dark hours. Actual route unknown. Reference: loaded VLCC ~12-14 kn, ballast ~15-16 kn, stationary <1 kn = possible STS or anchorage.

Loitering Events

65 events, 916 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-06-12250.1, 0.21.1 knHIGH RISK
2026-06-0125-0.0, -0.10.5 knHIGH RISK
2026-05-30160.1, 0.40.1 knHIGH RISK
2026-04-13125.5, 54.50.8 knHIGH RISK
2026-04-08125.4, 53.92.0 knHIGH RISK
2026-04-08125.4, 53.81.8 knHIGH RISK
2026-04-05325.4, 53.81.7 knHIGH RISK
2026-04-05125.3, 53.71.6 knHIGH RISK
2026-04-041925.4, 53.70.7 knHIGH RISK
2026-04-04625.3, 53.71.3 knHIGH RISK

STS Encounter Detection

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

2026-06-12 — 0.1, 0.2

VesselIMOStatusDurationSpeed
SAKAI9038763SANCTIONED47h0.1 kn
GAZ GMS9131539SANCTIONED142h0.3 kn

2026-06-01 — -0.0, -0.1

VesselIMOStatusDurationSpeed
GAS NORA8813116SANCTIONED26h0.5 kn
VAUGHAN9256901Clean9h0.8 kn
SANMAR HERALD9330563Clean25h0.5 kn
IMPERIOUS9561382Clean26h0.4 kn
MAGIC VICTORIA9608867Clean32h0.5 kn

2026-05-30 — 0.1, 0.4

VesselIMOStatusDurationSpeed
YC AZALEA9272682Clean15h0.1 kn
SONANGOL NAMIBE9325049Clean9h0.0 kn
GINGA PUMA9343780Clean18h0.1 kn
OLYMPIC TARGET9468853Clean10h0.0 kn
PAYA LEBAR9134232SANCTIONED2h0.6 kn
MAHADAH SILVER9718777Clean25h0.3 kn

2026-04-05 — 25.4, 53.8

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn

2026-04-04 — 25.4, 53.7

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean16h1.2 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-04-04 — 25.3, 53.7

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-04-03 — 25.3, 53.8

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-04-02 — 25.3, 53.8

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-04-02 — 25.5, 53.9

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
DS OCEAN9330587Clean205h0.0 kn
DS OCEAN9330587Clean1h0.0 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-04-01 — 25.4, 53.8

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-04-01 — 25.4, 53.7

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-03-31 — 25.4, 53.8

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn
MAHADAH SILVER9718777Clean112h0.1 kn

2026-03-30 — 25.3, 53.7

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn

2026-03-30 — 25.3, 53.8

VesselIMOStatusDurationSpeed
BOW SAGA9215309Clean221h0.6 kn

2024-04-06 — 29.4, -93.6

VesselIMOStatusDurationSpeed
EAGLE HALIFAX9453987Clean78h0.0 kn

2024-04-03 — 29.4, -93.6

VesselIMOStatusDurationSpeed
EAGLE KANGAR9417024Clean100h0.1 kn

2024-03-29 — 27.7, -96.2

VesselIMOStatusDurationSpeed
BRENTHOLMEN9436393Clean12h0.0 kn

2024-03-28 — 27.7, -96.0

VesselIMOStatusDurationSpeed
EAGLE HAMILTON9426207Clean19h0.9 kn

2024-03-26 — 28.7, -94.8

VesselIMOStatusDurationSpeed
NINGBO DAWN9397808Clean44h0.2 kn
STORHOLMEN9436408Clean29h0.0 kn
ROSS SEA9457593Clean429h0.1 kn
HAFNIA AUSTRALIA9467794Clean98h0.3 kn
HAFNIA AUSTRALIA9467794Clean1h1.4 kn
HAFNIA AUSTRALIA9467794Clean2h1.4 kn

2024-03-23 — 28.7, -94.7

VesselIMOStatusDurationSpeed
KIMOLOS9405540Clean6h0.8 kn
BRENTHOLMEN9436393Clean83h0.1 kn
STORHOLMEN9436408Clean5h0.1 kn

24 unique vessels encountered, 4 sanctioned

USCG Registration

StatusActive
Call SignV7NT8
Deficiency Count0
Detention Count0
Last Exam

Data sources: USCG CGMIX, EU MRV (EMSA), CII computed, Global Fishing Watch, GFW dark events. 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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