SPARTO — Know Your Vessel

Updated: 2026-08-13 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MALTA
Type
Oil tanker
Built
2020
6 years old
DWT
50,000

Present Location

Last seen at
ALGECIRAS
ESP
Arrived
2026-06-21
Departed
2026-06-21
53d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
12,750
tonnes/year
Distance
32,724
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated

EU MRV 2023: 12,750 t CO2, 4,073 t fuel, 389.61 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
61h
3d per port
Port Utilization
24%
time in port
Dark Events
1
23h total

Primary route: RUWAIS → FUJAIRAH → SINGAPORE

Data period: 2023-08-11 to 2026-06-21

PortCountryVisits
RUWAISARE10
FUJAIRAHARE6
SINGAPORESGP4
ANTWERPBEL4
TELOK RAMUNIAMYS3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-06-212026-06-21ALGECIRASESP0.4d
2026-06-072026-06-08DEU-626DEU1.3d
2026-05-182026-05-21USA3.4d
2026-05-162026-05-18NEW ORLEANSUSA1.4d
2026-05-112026-05-13PORT ARTHURUSA1.7d
2026-04-302026-05-04PORT ARTHURUSA4.5d
2026-04-152026-04-18COVENASCOL2.4d
2026-04-142026-04-14GATUN LAKE ANCHORAGEPAN0.2d
2026-04-112026-04-14MELONESPAN3d
2026-03-062026-03-07TELOK RAMUNIAMYS0.7d
2026-02-252026-02-26KOR1.4d
2026-02-122026-02-13SINGAPORESGP0.7d
2026-01-172026-01-18GNQ1.4d
2026-01-082026-01-15LOMETGO6.9d
2026-01-082026-01-08LOMETGO0.1d
2025-12-202025-12-23NOR3.4d
2025-12-152025-12-16ANTWERPBEL0.5d
2025-12-152025-12-15ANTWERPBEL0.4d
2025-12-082025-12-13FRA4.9d
2025-12-032025-12-03TENERIFEESP0.4d

AIS Dark Periods

1 events, 23 hours total darkness

StartEndHoursAIS OffAIS OnDistanceImplied SpeedAnalysis
2024-07-162024-07-1723HIGH 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

43 events, 874 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-08-035329.2, -93.70.1 kn
2026-06-19539.8, -13.81.8 kn
2026-06-181140.6, -14.91.8 kn
2026-06-151046.7, -23.11.8 kn
2026-06-141546.8, -23.81.5 kn
2026-06-13846.0, -24.51.7 kn
2026-06-121745.7, -24.71.2 kn
2026-05-135029.2, -93.70.0 kn
2026-05-0515529.2, -93.70.0 kn
2026-04-2316429.2, -93.70.0 kn

STS Encounter Detection

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

2026-05-05 — 29.2, -93.7

VesselIMOStatusDurationSpeed
ARDMORE SEAVANGUARD9637088Clean11h0.1 kn
LARGO MARINER9699866Clean35h0.1 kn
LAFAYETTE BAY9717785Clean7h0.1 kn
BW VAR9748227Clean28h0.2 kn
HAFNIA KALLANG9766190Clean7h0.9 kn
TORM SUBLIME9854789Clean46h0.1 kn

2026-04-23 — 29.2, -93.7

VesselIMOStatusDurationSpeed
PINE MEADOW9478688Clean156h0.1 kn
OCEANUS AURORA9555008Clean65h0.1 kn
BW MINDORO9735050Clean6h0.0 kn
NORD VANQUISH9833058Clean16h0.1 kn

2024-02-06 — -9.3, 9.4

VesselIMOStatusDurationSpeed
MILTIADIS JUNIOR9693745Clean11h0.4 kn

2024-02-03 — -25.5, 10.8

VesselIMOStatusDurationSpeed
YM SATURN9362138Clean25h1.0 kn

2024-02-02 — -25.4, 10.9

VesselIMOStatusDurationSpeed
YM SATURN9362138Clean25h1.0 kn

2024-02-02 — -25.4, 10.7

VesselIMOStatusDurationSpeed
YM SATURN9362138Clean2h1.3 kn

12 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call Sign9HA5150
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.

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