NAVIGATOR NOVA — Know Your Vessel

Updated: 2026-07-29 | Source: ship.rootz.global | Data: OFAC, EIA, EU MRV, GFW, AIS, USCG
Flag State
LIBERIA
Type
Gas carrier
Built
2017
9 years old
DWT
40,000

Present Location

Last seen at
LIANYUNGANG
CHN
Arrived
2026-01-10
Departed
2026-01-11
199d ago

Risk Assessment

Carbon Intensity (CII)

Rating (2020)
Unrated
CO2 Emissions
1,810
tonnes/year
Distance
5,997
nm/year

EU MRV 2020: 1,810 t CO2, 574 t fuel, 301.84 kg CO2/nm

Voyage Pattern

Port Visits
99
Avg Dwell
33h
1d per port
Port Utilization
15%
time in port

Primary route: HOUSTON → GATUN LAKE ANCHORAGE → LIANYUNGANG

Data period: 2023-07-31 to 2026-01-11

PortCountryVisits
HOUSTONUSA10
PANAMA CANAL ANCHORAGEPAN9
MANZANILLOPAN9
LIANYUNGANGCHN9
GATUN LAKE ANCHORAGEPAN9

Recent port calls:

ArrivalDeparturePortCountryDuration
2026-01-102026-01-11LIANYUNGANGCHN1.1d
2025-12-112025-12-12PANAMA CANAL ANCHORAGEPAN0.2d
2025-12-102025-12-11MANZANILLOPAN1.3d
2025-12-032025-12-05HOUSTONUSA1.7d
2025-12-012025-12-03USA1.8d
2025-11-232025-11-23GATUN LAKE ANCHORAGEPAN0.2d
2025-11-222025-11-23PANAMA ANCHORAGE PACIFICPAN1d
2025-10-242025-10-25ZHOUSHANCHN1.1d
2025-10-212025-10-23ZHAPUCHN1.9d
2025-09-192025-09-19PANAMA CANAL ANCHORAGEPAN0.2d
2025-09-182025-09-19MANZANILLOPAN0.9d
2025-09-102025-09-13PORT ARTHURUSA3.6d
2025-09-082025-09-10USA1.6d
2025-09-012025-09-01GATUN LAKE ANCHORAGEPAN0.2d
2025-08-312025-09-01PANAMA ANCHORAGE PACIFICPAN1.2d
2025-08-052025-08-06ZHOUSHANCHN1.1d
2025-08-032025-08-05ZHAPUCHN1.9d
2025-07-062025-07-06PANAMA CANAL ANCHORAGEPAN0.2d
2025-07-022025-07-06MANZANILLOPAN4.3d
2025-06-252025-06-27HOUSTONUSA1.7d

Loitering Events

68 events, 1061 hours total (stationary at sea — possible STS transfers)

StartHoursPositionSpeedRisk Zone
2026-04-03330.1, 123.21.5 kn
2026-03-2417930.2, 123.30.1 kn
2026-01-15330.8, 131.60.9 kn
2025-11-291124.8, -88.71.6 kn
2025-11-291124.9, -88.41.2 kn
2025-11-28924.6, -88.41.8 kn
2025-11-281024.8, -88.21.5 kn
2025-11-27424.7, -88.31.9 kn
2025-11-27524.8, -88.31.7 kn
2025-11-261124.7, -88.51.5 kn

STS Encounter Detection

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

2026-04-03 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
SEA SOAR9177569Clean668h0.1 kn

2026-03-24 — East China Sea (Zhoushan)

VesselIMOStatusDurationSpeed
ZHENG HE 39264465Clean44h0.1 kn
LILA ACE9352597Clean6h0.2 kn
NAVIGATOR TITAN9402598Clean10h0.1 kn

2025-11-29 — 24.8, -88.7

VesselIMOStatusDurationSpeed
HARBOUR FOUNTAIN9473107Clean20h1.6 kn

2025-09-06 — 25.4, -89.3

VesselIMOStatusDurationSpeed
CANAL STREET9539561Clean9h1.3 kn

2025-09-06 — 25.2, -89.1

VesselIMOStatusDurationSpeed
CANAL STREET9539561Clean9h1.3 kn

2025-09-05 — 25.0, -89.1

VesselIMOStatusDurationSpeed
CANAL STREET9539561Clean22h1.1 kn

2025-06-19 — 25.2, -94.4

VesselIMOStatusDurationSpeed
SILVER HEBA9718870Clean7h1.7 kn

2025-06-17 — 24.7, -94.2

VesselIMOStatusDurationSpeed
SILVER HEBA9718870Clean4h1.9 kn
SILVER HEBA9718870Clean1h1.8 kn

2025-04-05 — 25.1, -93.4

VesselIMOStatusDurationSpeed
HAFNIA OSPREY9682241Clean7h1.8 kn

2025-04-04 — 25.1, -93.2

VesselIMOStatusDurationSpeed
HAFNIA OSPREY9682241Clean7h1.8 kn

2025-04-03 — 25.1, -93.4

VesselIMOStatusDurationSpeed
HAFNIA OSPREY9682241Clean2h1.6 kn
HAFNIA OSPREY9682241Clean10h1.4 kn
HERCULES I9723124Clean2h1.9 kn

2025-01-07 — 24.0, -92.3

VesselIMOStatusDurationSpeed
CARTAGENA9389318Clean2h1.9 kn

2024-12-19 — 24.5, -94.4

VesselIMOStatusDurationSpeed
MADHA SILVER9718818Clean32h1.1 kn

2024-09-30 — 25.1, -93.7

VesselIMOStatusDurationSpeed
BALLA9749556Clean66h0.8 kn

2024-09-29 — 25.2, -93.5

VesselIMOStatusDurationSpeed
BALLA9749556Clean66h0.8 kn

2024-07-08 — 28.7, -93.9

VesselIMOStatusDurationSpeed
STOLT INVENTION9102100Clean3h1.5 kn
GINGA COUGAR9321861Clean2h1.5 kn
VESTHOLMEN9421295Clean25h0.8 kn
CHAMPION POMER9455739Clean24h1.3 kn
UNIQUE INFINITY9540833Clean6h1.2 kn

2024-07-08 — 28.8, -93.9

VesselIMOStatusDurationSpeed
STOLT INVENTION9102100Clean6h1.4 kn
VESTHOLMEN9421295Clean25h0.8 kn
JASMIN JOY9427471Clean3h1.7 kn
CHAMPION POMER9455739Clean24h1.3 kn
UNIQUE INFINITY9540833Clean7h1.4 kn
SILVER ELLIE9692387Clean6h1.6 kn

2024-04-25 — 24.9, -93.7

VesselIMOStatusDurationSpeed
LOS ANGELES SPIRIT9318072Clean30h1.3 kn

20 unique vessels encountered, 0 sanctioned

USCG Registration

StatusActive
Call SignD5KU5
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.

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