EU MRV 2018: 6,830 t CO2, 2,181 t fuel, 323.05 kg CO2/nm
Primary route: ULSAN → DURBAN → SAKAI
Data period: 2023-07-02 to 2025-08-01
| Port | Country | Visits |
|---|---|---|
| ULSAN | KOR | 10 |
| SAKAI | JPN | 5 |
| DURBAN | ZAF | 5 |
| YOKOHAMA | JPN | 4 |
| TELOK RAMUNIA | MYS | 4 |
Recent port calls:
| Arrival | Departure | Port | Country | Duration |
|---|---|---|---|---|
| 2025-07-30 | 2025-08-01 | MUARA | BRN | 1.7d |
| 2025-07-19 | 2025-07-21 | PORT HEDLAND | AUS | 2d |
| 2025-07-16 | 2025-07-19 | — | AUS | 2.9d |
| 2025-07-05 | 2025-07-09 | — | MYS | 4.1d |
| 2025-07-03 | 2025-07-05 | TELOK RAMUNIA | MYS | 1.2d |
| 2025-06-23 | 2025-06-26 | — | AUS | 3.1d |
| 2025-06-22 | 2025-06-23 | — | AUS | 0.9d |
| 2025-06-18 | 2025-06-20 | — | AUS | 1.2d |
| 2025-06-08 | 2025-06-10 | TELOK RAMUNIA | MYS | 2.2d |
| 2025-06-04 | 2025-06-04 | YANGPU | CHN | 0.3d |
| 2025-06-01 | 2025-06-04 | YANGPU | CHN | 2.4d |
| 2025-05-28 | 2025-05-30 | HONGKONG | CHN | 2d |
| 2025-05-24 | 2025-05-27 | ZHANJIANG | CHN | 2.4d |
| 2025-05-19 | 2025-05-21 | HONGKONG | CHN | 2d |
| 2025-05-10 | 2025-05-14 | DALIAN | CHN | 3.9d |
| 2025-05-08 | 2025-05-10 | DALIAN | CHN | 2.1d |
| 2025-05-02 | 2025-05-04 | HONGKONG | CHN | 1.7d |
| 2025-04-29 | 2025-05-02 | HUIZHOU | CHN | 2.8d |
| 2025-04-17 | 2025-04-18 | CAIRNS | AUS | 0.8d |
| 2025-04-15 | 2025-04-17 | — | AUS | 1.7d |
1 events, 2648 hours total darkness
| Start | End | Hours | AIS Off | AIS On | Distance | Implied Speed | Analysis |
|---|---|---|---|---|---|---|---|
| 2023-11-15 | 2024-03-04 | 2648 | — | — | — | — | HIGH 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.
83 events, 872 hours total (stationary at sea — possible STS transfers)
| Start | Hours | Position | Speed | Risk Zone |
|---|---|---|---|---|
| 2026-06-27 | 3 | 42.1, 141.5 | 1.1 kn | — |
| 2026-06-20 | 6 | 35.5, 129.9 | 0.8 kn | HIGH RISK |
| 2026-01-22 | 4 | 35.0, 129.7 | 1.2 kn | HIGH RISK |
| 2026-01-07 | 10 | 34.6, 140.2 | 1.4 kn | — |
| 2026-01-06 | 10 | 34.5, 140.2 | 1.4 kn | — |
| 2026-01-06 | 6 | 34.5, 140.2 | 1.5 kn | — |
| 2025-11-16 | 6 | 34.4, 140.1 | 1.4 kn | — |
| 2025-10-02 | 11 | 34.5, 139.9 | 0.9 kn | — |
| 2025-10-01 | 18 | 34.6, 140.1 | 0.6 kn | — |
| 2025-09-30 | 11 | 34.5, 140.1 | 0.4 kn | — |
Other vessels detected loitering at the same position and time (within ~30nm, overlapping window)
2025-10-01 — 34.6, 140.1
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| SEAMERIDIAN | 9462897 | Clean | 25h | 1.0 kn |
2025-09-27 — 34.6, 140.0
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| PINE EXPRESS | 9405928 | Clean | 8h | 1.3 kn |
2025-02-09 — East China Sea (Zhoushan)
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| BOW SUMMER | 9215270 | Clean | 47h | 0.2 kn |
| POREWIT | 9302865 | Clean | 354h | 0.2 kn |
| SEAWAYS YOSEMITE | 9394959 | Clean | 22h | 0.1 kn |
| ARGENT HIBISCUS | 9414266 | Clean | 115h | 0.2 kn |
2025-02-08 — East China Sea (Zhoushan)
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| BOW SUMMER | 9215270 | Clean | 6h | 1.0 kn |
| POREWIT | 9302865 | Clean | 354h | 0.2 kn |
2025-02-07 — East China Sea (Zhoushan)
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| BOW SUMMER | 9215270 | Clean | 5h | 1.2 kn |
| ARGENT HIBISCUS | 9414266 | Clean | 115h | 0.2 kn |
2025-02-07 — East China Sea (Zhoushan)
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| BOW SUMMER | 9215270 | Clean | 15h | 1.0 kn |
| ARGENT HIBISCUS | 9414266 | Clean | 115h | 0.2 kn |
2024-10-31 — 33.6, 128.5
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| GARNET EXPRESS | 9609639 | Clean | 11h | 0.9 kn |
2024-10-12 — 35.0, 129.7
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| MUSCAT SILVER | 9718741 | Clean | 37h | 0.5 kn |
2024-10-09 — 35.0, 129.7
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| M/T MARIGOLD | 9221669 | Clean | 8h | 1.5 kn |
| TARANGER | 9524762 | Clean | 14h | 0.7 kn |
2024-09-08 — East China Sea (Zhoushan)
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| CARONI PLAIN | 9392327 | Clean | 28h | 0.7 kn |
2024-06-02 — 33.7, 128.1
| Vessel | IMO | Status | Duration | Speed |
|---|---|---|---|---|
| SEAMERIDIAN | 9462897 | Clean | 42h | 0.9 kn |
11 unique vessels encountered, 0 sanctioned
| Status | Active |
| Call Sign | VRNJ5 |
| Deficiency Count | 0 |
| Detention Count | 0 |
| 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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