PortInsight.io › Vessels › Eishin Maru No.28
Eishin Maru No.28 — IMO 9990442
Eishin Maru No.28 is a tanker of 104 metres sailing under 🇯🇵, IMO 9990442. Its most recent measured anchorage wait was 9.2 hours at Port of Yokohama.
Eishin Maru No.28 particulars
- Vessel type
- Tanker
- Length overall
- 104 m
- Flag
- 🇯🇵
- MMSI
- 431023475
- IMO number
- 9990442
Recent port calls
Port visits PortInsight recorded for Eishin Maru No.28 in monitored port zones, derived from AIS position history. Times are UTC.
| Port | Arrived | Departed | At anchor | At berth | Terminal |
|---|---|---|---|---|---|
| Port of Yokohama | 2026-10-15 | 2026-10-16 | 9.2 hours | 2.2 hours | — |
| Port of Yokohama | 2026-10-14 | 2026-10-14 | — | — | — |
| Port of Yokohama | 2026-09-30 | 2026-10-01 | 12.6 hours | 1.8 hours | — |
| Port of Yokohama | 2026-09-29 | 2026-09-29 | — | — | — |
| Port of Yokohama | 2026-09-22 | 2026-09-23 | — | — | — |
| Port of Yokohama | 2026-09-12 | 2026-09-13 | — | — | — |
| Port of Yokohama | 2026-09-03 | 2026-09-06 | — | — | — |
2 of these 7 calls were recorded before the exit time could be verified, so the arrival is shown but the time at anchor and at berth is left blank rather than estimated. Verified durations start 18 September 2026.
Time at anchorage recorded for Eishin Maru No.28
- Port of Yokohama — anchored 2026-10-15, stayed 9.2 hours
- Port of Yokohama — anchored 2026-09-30, stayed 12.6 hours
- Port of Yokohama — anchored 2026-09-12, stayed 21.5 hours
Measured from the moment the vessel anchored in a monitored anchorage until it left that anchorage. It covers all anchorage time — waiting for a berth, for orders or for bunkers — not only the queue for a berth.
How this data is collected
Positions come from public AIS transponder broadcasts, matched against PortInsight's monitored port and anchorage polygons. Port calls and time at anchorage are derived from those observations, not from carrier schedules, so they reflect where the vessel actually was.