NORDINDEPENDENCE — Know Your Vessel

Updated: 2026-08-02 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
PORTUGAL
Type
Oil tanker
Built
2018
8 years old
DWT
25,000

Present Location

Last seen at
ZHOUSHAN
CHN
Arrived
2026-02-14
Departed
2026-02-16
168d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2023)
Unrated
CO2 Emissions
7,327
tonnes/year
Distance
19,660
nm/year
YearRatingRatio
2023Unrated
2022Unrated
2021Unrated
2020Unrated
2019Unrated
2018Unrated

EU MRV 2023: 7,327 t CO2, 2,335 t fuel, 372.68 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
81h
3d per port
Port Utilization
35.7%
time in port

Primary route: VANCOUVER → PORT ARTHUR → CAYO ARCAS

Data period: 2023-07-28 to 2026-02-16

PortCountryVisits
VANCOUVERCAN11
PORT ARTHURUSA9
CAYO ARCASMEX5
ZHOUSHANCHN3
SELBYUSA3

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-02-142026-02-16ZHOUSHANCHN2.2d
2026-01-222026-01-24VANCOUVERCAN2.2d
2026-01-102026-01-17USA6.8d
2025-12-282025-12-30BALBOAPAN3d
2025-12-102025-12-12SELBYUSA1.5d
2025-12-012025-12-07USA5.4d
2025-11-282025-11-29SELBYUSA0.7d
2025-11-242025-11-28USA-1627USA4.5d
2025-11-222025-11-24SELBYUSA1.1d
2025-11-162025-11-18USA1.6d
2025-11-092025-11-11VANCOUVERCAN2.2d
2025-10-182025-10-19KOR1d
2025-10-142025-10-16LONGKOUCHN2.1d
2025-09-222025-09-24VANCOUVERCAN2.2d
2025-09-102025-09-22VENDOVI ANCHORAGEUSA11.3d
2025-09-082025-09-10VANCOUVERCAN2.2d
2025-08-122025-08-16ZHOUSHANCHN3.3d
2025-07-222025-07-25VANCOUVERCAN2.2d
2025-07-212025-07-22VICTORIACAN0.9d
2025-06-272025-07-01ULSANKOR3.4d

Loitering Events

99 events, 2632 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2025-12-01332.6, -119.51.8 kn
2025-12-01132.6, -119.61.9 kn
2025-11-30632.6, -119.81.6 kn
2025-11-211537.0, -123.11.0 kn
2025-11-202136.9, -123.11.1 kn
2025-11-201737.0, -123.20.8 kn
2025-11-19937.0, -123.10.9 kn
2025-11-06349.9, -136.31.4 kn
2025-11-06349.8, -136.51.5 kn
2025-11-06650.0, -136.51.4 kn

STS Encounter Detection

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

2025-12-01 — 32.6, -119.5

VesselIMOStatusDurationSpeed
HERCULES I9723124Clean3h1.8 kn

2025-11-30 — 32.6, -119.8

VesselIMOStatusDurationSpeed
HERCULES I9723124Clean8h1.7 kn

2024-11-30 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
JAIRAN9167291SANCTIONED220h0.1 kn
GRAN COUVA9380520Clean181h0.1 kn
FELIX9181194SANCTIONED251h0.1 kn

2024-10-17 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
THANASIS9239989SANCTIONED87h0.0 kn
ARGO 19187667SANCTIONED80h0.2 kn
ATLANTICOS9282986Clean42h0.1 kn

2024-10-10 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
ARGO 19187667SANCTIONED162h0.2 kn
STRENGTH9418145Clean9h0.1 kn
FG ROTTERDAM9485863Clean64h0.0 kn
KAPSALI9587312Clean18h0.0 kn
XIN WEI YANG9761475Clean21h0.1 kn

2024-05-18 — 29.4, -93.6

VesselIMOStatusDurationSpeed
EAGLE KANGAR9417024Clean41h0.1 kn
CRATIS9702041Clean96h0.0 kn

2024-05-13 — 29.4, -93.6

VesselIMOStatusDurationSpeed
TORM ASLAUG9465978Clean37h0.1 kn
TORM DENISE9702211Clean14h0.1 kn

2024-04-27 — 29.3, -93.7

VesselIMOStatusDurationSpeed
IBERICA KNUTSEN9326603Clean158h0.2 kn
CAPRICORN SUN9333785Clean241h0.0 kn
HELLESPONT PROTECTOR9351452Clean428h0.0 kn
SEAWAYS PECOS9594743Clean24h0.1 kn
HAFNIA PRIDE9737747Clean2h1.6 kn
HAFNIA PRIDE9737747Clean7h1.5 kn

2024-04-01 — 29.4, -93.6

VesselIMOStatusDurationSpeed
HELLESPONT PROTECTOR9351452Clean428h0.0 kn
SUMMIT RIVER9369461Clean2h0.8 kn
EAGLE KANGAR9417024Clean100h0.1 kn
EAGLE KANGAR9417024Clean32h0.1 kn
STRENGTH9418145Clean4h0.1 kn
EAGLE HAMILTON9426207Clean30h0.0 kn
EAGLE HAMILTON9426207Clean39h0.0 kn
EAGLE HALIFAX9453987Clean78h0.0 kn
EAGLE HALIFAX9453987Clean37h0.0 kn
MONTESTENA9585883Clean51h0.2 kn
NAVE JUPITER9657038Clean31h0.0 kn
HAFNIA ANDREA9688415Clean17h0.1 kn
EMMA GRACE9694191Clean21h0.1 kn
LARGO MARINER9699866Clean98h0.0 kn
STI QUEENS9707273Clean4h1.0 kn
HAFNIA ANDESINE9711559Clean38h0.0 kn
SADAH SILVER9718820Clean13h0.6 kn
SADAH SILVER9718820Clean6h0.2 kn

2024-03-23 — 29.2, -93.8

VesselIMOStatusDurationSpeed
CAPE TAFT9401221Clean295h0.0 kn
PIS POLARIS9426295Clean25h0.2 kn

2024-03-06 — 19.7, -91.9

VesselIMOStatusDurationSpeed
ROSS SEA9457593Clean45h0.1 kn

2024-02-19 — 29.2, -93.2

VesselIMOStatusDurationSpeed
SILVER VALERIE9682320Clean43h0.1 kn

2024-02-07 — 29.3, -93.7

VesselIMOStatusDurationSpeed
UACC SHAMIYA9458858Clean2h0.6 kn
NAVIGATOR OBERON9671216Clean210h0.1 kn

2024-02-04 — 29.4, -93.6

VesselIMOStatusDurationSpeed
NORDLOTUS9624067Clean57h0.1 kn

2023-11-24 — 29.3, -93.7

VesselIMOStatusDurationSpeed
EAGLE KINABALU9422196Clean9h0.2 kn

39 unique vessels encountered, 4 sanctioned

USCG Registration

StatusActive
Call SignCQIS9
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.

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