OCTONAUT — Know Your Vessel

Updated: 2026-09-09 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
MARSHALL ISLANDS
Type
Chemical tanker
Built
2007
19 years old
DWT
25,000

Present Location

Last seen at
GEMLIK
TUR
Arrived
2026-03-27
Departed
2026-03-28
166d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
4,653
tonnes/year
Distance
27,328
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2024: 8,479 t CO2, 2,700 t fuel

Voyage Pattern

Port Visits
99
Avg Dwell
78h
3d per port
Port Utilization
32%
time in port

Primary route: YALOVA TOWN → CARTAGENA → HOUSTON

Data period: 2023-06-27 to 2026-03-28

PortCountryVisits
YALOVA TOWNTUR3
SHANGHAICHN3
PORT KLANGMYS3
JEBEL ALIARE3
HOUSTONUSA3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-03-272026-03-28GEMLIKTUR1.6d
2026-03-242026-03-26YALOVA TOWNTUR2.5d
2026-03-182026-03-21DAMIETTAEGY2.7d
2026-02-222026-02-23ALGECIRASESP0.5d
2026-02-012026-02-03USA1.9d
2026-01-272026-02-01USA5.4d
2026-01-242026-01-26HOUSTONUSA1.8d
2026-01-202026-01-24USA3.9d
2026-01-192026-01-20USA1.6d
2026-01-062026-01-14JAM7.9d
2025-12-312026-01-02SAINT GABRIELUSA1.9d
2025-12-302025-12-31USA1.3d
2025-12-232025-12-26JAM3.7d
2025-12-162025-12-18SAINT GABRIELUSA2.5d
2025-12-142025-12-16USA1.4d
2025-12-022025-12-09PORT ARTHURUSA7.3d
2025-11-292025-12-02USA2.4d
2025-11-242025-11-24GATUN LAKE ANCHORAGEPAN0.2d
2025-11-222025-11-24PANAMA ANCHORAGE PACIFICPAN1.5d
2025-10-232025-10-25AUS2.4d

Loitering Events

31 events, 191 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-02-211036.2, -4.31.6 kn
2025-11-101-29.3, -123.41.3 kn
2025-09-261512.3, 127.21.2 kn
2025-05-281425.9, 53.51.0 knHIGH RISK
2025-05-14528.4, 50.40.6 knHIGH RISK
2025-03-31232.2, 132.51.5 kn
2025-03-252521.7, 114.50.7 kn
2025-02-26124.6, 99.71.2 kn
2025-02-2594.4, 99.71.2 kn
2024-04-21228.0, -96.21.5 kn

STS Encounter Detection

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

2026-02-21 — 36.2, -4.3

VesselIMOStatusDurationSpeed
ARCTIC9315173Clean8h1.8 kn
KAREN MAERSK9423712Clean6h1.2 kn

2025-03-25 — 21.7, 114.5

VesselIMOStatusDurationSpeed
STOLT PERSEVERANCE9124471Clean7h0.7 kn
HAFNIA VALENTINO9692246Clean25h0.7 kn

2025-02-26 — 4.6, 99.7

VesselIMOStatusDurationSpeed
CELSIUS PORTO9476812Clean40h1.0 kn

2025-02-25 — 4.4, 99.7

VesselIMOStatusDurationSpeed
CELSIUS PORTO9476812Clean40h1.0 kn

2024-04-21 — 28.0, -96.2

VesselIMOStatusDurationSpeed
NORDIC TELLUS9818230Clean171h0.1 kn
FRONT MORGAN9877781Clean46h0.0 kn

2024-04-21 — 27.9, -96.1

VesselIMOStatusDurationSpeed
STORHOLMEN9436408Clean4h1.2 kn

2023-08-15 — 25.9, -87.5

VesselIMOStatusDurationSpeed
SEAWAYS ENTERPRISE9933585Clean15h1.3 kn

9 unique vessels encountered, 0 sanctioned

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 SignV7A4856
Deficiency Count5
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.

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