Southeastern 871M83
View line Southeastern
Alerts for train 871M83
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Southeastern.
The mini-map returns when the train runs
On-time · 30 days
100%
21/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
87%
53/61 runs under 3 min
RT coverage: 61 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: +1 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
- Mon 10 Aug Max en route +7 min · last fix heading to Beckenham Junction +7 min
- Fri 31 Jul Max en route +6 min · last fix heading to Beckenham Junction +5 min
- Fri 14 Aug Max en route +6 min · last fix heading to Beckenham Junction +4 min
- Fri 7 Aug Max en route +4 min · last fix heading to Beckenham Junction +4 min
- Tue 1 Sept Max en route +3 min · last fix heading to Beckenham Junction +3 min
Distribution · 90 days
61 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 6
- On time 77% · 47
- 3–10 min 13% · 8
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 92% M n=12
- 92% T n=12
- 83% W n=12
- 92% T n=12
- 77% F n=13
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Kent House 08:32 | 0 min | +1 min |
| Fri 9 Oct | Beckenham Junction 08:31 | −1 min | — |
| Thu 8 Oct | Kent House 08:32 | 0 min | — |
| Wed 7 Oct | Beckenham Junction 08:31 | 0 min | +1 min |
| Tue 6 Oct | Beckenham Junction 08:31 | 0 min | — |
| Mon 5 Oct | Beckenham Junction 08:31 | −1 min | — |
| Fri 2 Oct | Beckenham Junction 08:33 | +1 min | +1 min |
| Thu 1 Oct | Beckenham Junction 08:32 | 0 min | +1 min |
| Wed 30 Sept | Beckenham Junction 08:31 | −1 min | +1 min |
| Tue 29 Sept | Beckenham Junction 08:33 | +1 min | +3 min |
| Mon 28 Sept | Beckenham Junction 08:32 | 0 min | +1 min |
| Fri 25 Sept | Beckenham Junction 08:34 | +2 min | +2 min |
| Thu 24 Sept | Beckenham Junction 08:30 | −3 min | +1 min |
| Wed 23 Sept | Beckenham Junction 08:30 | −2 min | +1 min |
| Tue 22 Sept | Beckenham Junction 08:32 | 0 min | +1 min |
| Mon 21 Sept | Beckenham Junction 08:34 | +2 min | +2 min |
| Fri 18 Sept | Beckenham Junction 08:33 | +1 min | +2 min |
| Thu 17 Sept | Beckenham Junction 08:33 | +1 min | +2 min |
| Wed 16 Sept | Beckenham Junction 08:31 | 0 min | +2 min |
| Tue 15 Sept | Beckenham Junction 08:32 | 0 min | +1 min |
| Mon 14 Sept | Beckenham Junction 08:32 | 0 min | +1 min |
| Fri 11 Sept | Beckenham Junction 08:30 | −2 min | +1 min |
| Thu 10 Sept | Beckenham Junction 08:31 | −1 min | — |
| Wed 9 Sept | Beckenham Junction 08:32 | −1 min | +1 min |
| Tue 8 Sept | Beckenham Junction 08:33 | +1 min | +2 min |
| Mon 7 Sept | Beckenham Junction 08:33 | +1 min | +2 min |
| Fri 4 Sept | Beckenham Junction 08:33 | +1 min | +3 min |
| Thu 3 Sept | Beckenham Junction 08:31 | 0 min | +2 min |
| Wed 2 Sept | Beckenham Junction 08:31 | −1 min | +2 min |
| Tue 1 Sept | Beckenham Junction 08:35 | +3 min | +3 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.