Asakusa 920T
View line Asakusa
Alerts for train 920T
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Asakusa.
The mini-map returns when the train runs
On-time · 30 days
78%
21/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
85%
72/85 runs under 3 min
RT coverage: 85 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Fri 14 Aug Max en route +51 min · last fix heading to — +51 min
- Mon 19 Oct Max en route +18 min · last fix heading to Nishi-magome +17 min
- Wed 9 Sept Max en route +14 min · last fix heading to — +14 min
- Thu 10 Sept Max en route +8 min · last fix heading to — +8 min
- Thu 8 Oct Max en route +7 min · last fix heading to Nishi-magome +7 min
Distribution · 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 85% · 72
- 3–10 min 12% · 10
- 10–30 min 2% · 2
- 30+ min 1% · 1
On-time by weekday
- 69% M n=13
- 91% T n=11
- 83% W n=12
- 64% T n=11
- 85% F n=13
- 100% S n=13
- 100% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Nishi-magome 09:59 | +3 min | +4 min |
| Mon 2 Nov | Nishi-magome 09:57 | +1 min | +2 min |
| Sun 1 Nov | Motoyawata 10:19 | 0 min | — |
| Sat 31 Oct | Motoyawata 10:19 | 0 min | +1 min |
| Fri 30 Oct | Nishi-magome 09:55 | 0 min | +1 min |
| Thu 29 Oct | Nishi-magome 09:58 | +3 min | +3 min |
| Tue 27 Oct | Nishi-magome 09:55 | 0 min | — |
| Mon 26 Oct | Nishi-magome 09:58 | +3 min | +3 min |
| Sun 25 Oct | Motoyawata 10:19 | 0 min | +1 min |
| Sat 24 Oct | Motoyawata 10:19 | 0 min | +1 min |
| Fri 23 Oct | Nishi-magome 09:56 | +1 min | +1 min |
| Thu 22 Oct | Nishi-magome 09:58 | +3 min | +3 min |
| Wed 21 Oct | Nishi-magome 09:56 | +1 min | +1 min |
| Tue 20 Oct | Nishi-magome 09:56 | 0 min | — |
| Mon 19 Oct | Nishi-magome 10:13 | +17 min | +18 min |
| Sun 18 Oct | Motoyawata 10:19 | 0 min | +1 min |
| Sat 17 Oct | Motoyawata 10:20 | 0 min | +1 min |
| Fri 16 Oct | Nishi-magome 09:56 | 0 min | +2 min |
| Wed 14 Oct | Nishi-magome 09:58 | +2 min | +2 min |
| Tue 13 Oct | Nishi-magome 09:56 | 0 min | — |
| Mon 12 Oct | Motoyawata 10:19 | 0 min | +1 min |
| Sun 11 Oct | Motoyawata 10:19 | 0 min | — |
| Sat 10 Oct | Motoyawata 10:19 | 0 min | +1 min |
| Fri 9 Oct | Nishi-magome 09:57 | +1 min | +1 min |
| Thu 8 Oct | Nishi-magome 10:02 | +7 min | +7 min |
| Wed 7 Oct | Nishi-magome 09:56 | +1 min | +1 min |
| Tue 6 Oct | Nishi-magome 09:56 | +1 min | +1 min |
| Mon 5 Oct | — 09:58 | +5 min | +5 min |
| Sun 4 Oct | — 10:20 | 0 min | — |
| Sat 3 Oct | — 10:19 | 0 min | — |
Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 11 July 2026.