Shinjuku 873K
View line Shinjuku
Alerts for train 873K
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Shinjuku.
The mini-map returns when the train runs
On-time ยท 30 days
85%
23/27 runs under 3 min
RT coverage: 27 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
90%
69/77 runs under 3 min
RT coverage: 77 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
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)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Tue 13 Oct Max en route +15 min ยท last fix heading to Shinjuku +15 min
- Fri 7 Aug Max en route +10 min ยท last fix heading to โ +10 min
- Tue 29 Sept Max en route +8 min ยท last fix heading to โ +8 min
- Tue 4 Aug Max en route +6 min ยท last fix heading to โ +6 min
- Tue 28 Jul Max en route +4 min ยท last fix heading to โ +4 min
Distribution ยท 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% ยท 0
- On time 90% ยท 69
- 3โ10 min 8% ยท 6
- 10โ30 min 3% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=4
- 67% T n=12
- 83% W n=12
- 100% T n=12
- 83% F n=12
- 100% S n=12
- 100% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Shinjuku 08:49 | +2 min | +4 min |
| Wed 14 Oct | Shinjuku 08:49 | +1 min | +1 min |
| Tue 13 Oct | Shinjuku 09:02 | +15 min | +15 min |
| Mon 12 Oct | Shinjuku 09:07 | +1 min | +1 min |
| Sun 11 Oct | Shinjuku 09:08 | 0 min | +1 min |
| Sat 10 Oct | Shinjuku 09:07 | +1 min | +1 min |
| Fri 9 Oct | Shinjuku 08:50 | +3 min | +4 min |
| Thu 8 Oct | Shinjuku 08:46 | +1 min | +1 min |
| Wed 7 Oct | Shinjuku 08:47 | +2 min | +2 min |
| Tue 6 Oct | Shinjuku 08:47 | +2 min | +2 min |
| Mon 5 Oct | โ 08:49 | +2 min | +2 min |
| Sun 4 Oct | โ 09:07 | 0 min | โ |
| Sat 3 Oct | โ 09:07 | 0 min | โ |
| Fri 2 Oct | โ 08:46 | 0 min | โ |
| Thu 1 Oct | โ 08:48 | +1 min | +2 min |
| Wed 30 Sept | โ 08:50 | +3 min | +3 min |
| Tue 29 Sept | โ 08:55 | +8 min | +8 min |
| Sun 27 Sept | โ 08:48 | 0 min | +1 min |
| Sat 26 Sept | โ 08:59 | 0 min | โ |
| Fri 25 Sept | โ 08:48 | 0 min | +1 min |
| Wed 23 Sept | โ 08:46 | 0 min | โ |
| Tue 22 Sept | โ 08:59 | 0 min | โ |
| Mon 21 Sept | โ 08:59 | 0 min | โ |
| Sun 20 Sept | โ 08:59 | 0 min | โ |
| Sat 19 Sept | โ 08:59 | 0 min | โ |
| Fri 18 Sept | โ 08:46 | 0 min | โ |
| Thu 17 Sept | โ 08:47 | 0 min | โ |
| Wed 16 Sept | โ 08:51 | +3 min | +3 min |
| Tue 15 Sept | โ 08:47 | 0 min | โ |
| Sun 13 Sept | โ 08:47 | 0 min | โ |
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.