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JS 1
🇯🇵 Japan · IMO — · MMSI 431004085
StatusClass B
Speed / Course6.5 kn · 53°
DestinationTOKYO BAY
ETA2026-08-19 16:36 UTC
Draught—
Position received15 hours ago
Position & past track
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Blue line shows the last 3 days of movement. White dots mark stops.
Current voyage
DepartureYOKOHAMA2026-08-19 14:09 UTC
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100% of scheduled passage elapsedArrivalTOKYO BAY2026-08-19 16:36 UTC
Voyage intelligence
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Photos
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Summary
- Where is the ship?
- JS 1 is at 35.5547, 140.0458 bound for TOKYO BAY, reported 15 hours ago.
- What kind of ship is this?
- A Other under the flag of Japan, 16 m LOA × 6 m beam.
Latest AIS information
| Navigational status | Class B |
| Position received | 15 hours ago |
| Latitude / Longitude | 35.55475, 140.04584 |
| Speed | 6.5 kn |
| Course | 53° |
| Draught | — |
| Reported destination | — |
| Reported ETA | 2026-08-19 16:36 UTC |
Vessel particulars
| Name | JS 1 |
| Vessel type | Other |
| Flag | 🇯🇵 Japan |
| IMO number | — |
| MMSI | 431004085 |
| Call sign | — |
| Length overall | 16 m |
| Beam | 6 m |
| Gross tonnage | — |
| Year built | — |
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