| HMU | Setouchi | Niigata | Sendai | |
|---|---|---|---|---|
| Coverage |  Within a radius of 40 NM from 343044N 1341627E |  Within a radius of 30 NM from 375807N 1385205E |  Within a radius of 30 NM from 380903N 1403942E | |
| Status | In Service | In Service | In Service | |
| Outage Information1 | 15:00 – 16:00 UTC (17-Jan-2026) 15:00 – 16:00 UTC (25-Jan-2026) During above period, Setouchi HMU will be out of service due to maintenance. | 00:00 – 01:00 UTC (24-Feb-2026) 07:00 – 08:00 UTC (24-Feb-2026) 00:00 – 01:00 UTC (25-Feb-2026) 06:00 – 08:00 UTC (25-Feb-2026) During above period, Niigata HMU will be out of service due to maintenance. | 16:30 – 19:00 UTC (19-Feb-2026) During above period, Sendai HMU will be out of service due to maintenance. | |
| Outage Information2 | 13:00 – 17:00 UTC (27-Jan-2026) During above period, Setouchi HMU will be out of service due to maintenance. | – | ||
| Outage Information3 | 13:30 – 17:30 UTC (18-Feb-2026) 13:30 – 17:30 UTC (19-Feb-2026) During above period, Setouchi HMU will be out of service due to maintenance. | – | – |