London Overground 879H63
View line London Overground
Alerts for train 879H63
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 · 30 days
52%
14/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
51%
40/79 runs under 3 min
RT coverage: 79 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 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)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Thu 20 Aug Max en route +12 min · last fix heading to Dalston Junction +12 min
- Sat 8 Aug Max en route +11 min · last fix heading to Dalston Junction +9 min
- Mon 19 Oct Max en route +8 min · last fix heading to Dalston Junction +8 min
- Sat 26 Sept Max en route +7 min · last fix heading to Dalston Junction +7 min
- Wed 9 Sept Max en route +6 min · last fix heading to Dalston Junction +6 min
Distribution · 90 days
79 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 51% · 40
- 3–10 min 48% · 38
- 10–30 min 1% · 1
- 30+ min 0% · 0
On-time by weekday
- 40% M n=10
- 62% T n=13
- 42% W n=12
- 54% T n=13
- 38% F n=13
- 56% S n=9
- 67% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Hoxton 21:54 | +3 min | +3 min |
| Fri 23 Oct | Dalston Junction 21:55 | +5 min | +6 min |
| Thu 22 Oct | Dalston Junction 21:54 | +4 min | +5 min |
| Wed 21 Oct | Haggerston 21:52 | +1 min | +5 min |
| Tue 20 Oct | Hoxton 21:54 | +3 min | +4 min |
| Mon 19 Oct | Dalston Junction 21:59 | +8 min | +8 min |
| Sun 18 Oct | Haggerston 21:53 | +1 min | +1 min |
| Sat 17 Oct | Haggerston 21:52 | +1 min | +1 min |
| Fri 16 Oct | Dalston Junction 21:51 | 0 min | +1 min |
| Thu 15 Oct | Dalston Junction 21:54 | +3 min | +4 min |
| Wed 14 Oct | Haggerston 21:53 | +2 min | +2 min |
| Tue 13 Oct | Haggerston 21:53 | +2 min | +2 min |
| Mon 12 Oct | Hoxton 21:54 | +3 min | +4 min |
| Sun 11 Oct | Hoxton 21:54 | +2 min | +4 min |
| Sat 10 Oct | Haggerston 21:52 | +1 min | +1 min |
| Fri 9 Oct | Haggerston 21:51 | 0 min | +2 min |
| Thu 8 Oct | Haggerston 21:53 | +2 min | +3 min |
| Wed 7 Oct | Dalston Junction 21:55 | +4 min | +4 min |
| Tue 6 Oct | Haggerston 21:53 | +2 min | +2 min |
| Mon 5 Oct | Hoxton 21:53 | +3 min | +3 min |
| Fri 2 Oct | Dalston Junction 21:53 | +3 min | +4 min |
| Thu 1 Oct | Dalston Junction 21:52 | +1 min | +1 min |
| Wed 30 Sept | Dalston Junction 21:54 | +4 min | +4 min |
| Tue 29 Sept | Dalston Junction 21:51 | 0 min | +2 min |
| Mon 28 Sept | Dalston Junction 21:50 | −1 min | +3 min |
| Sun 27 Sept | Dalston Junction 21:55 | +3 min | +3 min |
| Sat 26 Sept | Dalston Junction 21:58 | +7 min | +7 min |
| Fri 25 Sept | Dalston Junction 21:55 | +4 min | +4 min |
| Thu 24 Sept | Dalston Junction 21:52 | +1 min | +1 min |
| Wed 23 Sept | Dalston Junction 21:55 | +4 min | +4 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.