London Overground 872Y48
View line London Overground
Alerts for train 872Y48
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line London Overground.
The mini-map returns when the train runs
On-time ยท 30 days
72%
18/25 runs under 3 min
RT coverage: 25 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
80%
59/74 runs under 3 min
RT coverage: 74 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +4 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
- Wed 9 Sept Max en route +18 min ยท last fix heading to West Worthing +18 min
- Sun 30 Aug Max en route +17 min ยท last fix heading to 72238 +17 min
- Sun 27 Sept Max en route +16 min ยท last fix heading to 72238 +15 min
- Fri 21 Aug Max en route +14 min ยท last fix heading to Chichester +12 min
- Sun 18 Oct Max en route +10 min ยท last fix heading to Shepherds Bush +10 min
Distribution ยท 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 43% ยท 32
- On time 36% ยท 27
- 3โ10 min 14% ยท 10
- 10โ30 min 7% ยท 5
- 30+ min 0% ยท 0
On-time by weekday
- 91% M n=11
- 92% T n=12
- 92% W n=13
- 85% T n=13
- 62% F n=13
- 100% S n=1
- 55% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Shepherds Bush 21:19 | +10 min | +10 min |
| Fri 16 Oct | Chichester 18:28 | +3 min | +3 min |
| Thu 15 Oct | Chichester 18:23 | โ2 min | โ |
| Wed 14 Oct | Chichester 18:23 | โ2 min | +2 min |
| Tue 13 Oct | Chichester 18:23 | โ2 min | +6 min |
| Mon 12 Oct | Chichester 18:23 | โ2 min | +1 min |
| Sun 11 Oct | Kensington (Olympia) 21:11 | +2 min | +7 min |
| Fri 9 Oct | Chichester 18:25 | โ1 min | +6 min |
| Thu 8 Oct | Chichester 18:29 | +3 min | +3 min |
| Wed 7 Oct | Chichester 18:23 | โ2 min | โ |
| Tue 6 Oct | Chichester 18:23 | โ2 min | +6 min |
| Mon 5 Oct | Chichester 18:23 | โ2 min | +1 min |
| Sun 4 Oct | 72238 21:13 | +4 min | +4 min |
| Fri 2 Oct | Chichester 18:28 | +3 min | +5 min |
| Thu 1 Oct | Chichester 18:23 | โ2 min | โ |
| Wed 30 Sept | Chichester 18:28 | +2 min | +3 min |
| Tue 29 Sept | Chichester 18:23 | โ2 min | +5 min |
| Mon 28 Sept | Chichester 18:26 | +1 min | +9 min |
| Sun 27 Sept | 72238 21:23 | +15 min | +16 min |
| Fri 25 Sept | Chichester 18:29 | +4 min | +5 min |
| Thu 24 Sept | Chichester 18:23 | โ2 min | +2 min |
| Wed 23 Sept | Chichester 18:24 | โ2 min | โ |
| Tue 22 Sept | Chichester 18:24 | โ1 min | +1 min |
| Mon 21 Sept | Chichester 18:24 | โ2 min | +2 min |
| Sun 20 Sept | 72238 21:07 | +2 min | +2 min |
| Fri 18 Sept | Chichester 18:23 | โ2 min | +6 min |
| Thu 17 Sept | Chichester 18:15 | +1 min | +1 min |
| Wed 16 Sept | Chichester 18:24 | โ1 min | +2 min |
| Tue 15 Sept | Chichester 18:24 | โ1 min | โ |
| Mon 14 Sept | Chichester 18:24 | โ1 min | +1 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.