South Western Railway 871A82
View line South Western Railway
Alerts for train 871A82
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line South Western Railway.
The mini-map returns when the train runs
On-time · 30 days
82%
18/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
75%
55/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+7min
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 24 Jul Max en route +47 min · last fix heading to 86040 +47 min
- Sun 11 Oct Max en route +43 min · last fix heading to Aldershot +41 min
- Sat 22 Aug Max en route +22 min · last fix heading to 86040 +22 min
- Fri 31 Jul Max en route +22 min · last fix heading to 86040 +22 min
- Thu 13 Aug Max en route +17 min · last fix heading to 86040 +15 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 74% · 54
- 3–10 min 18% · 13
- 10–30 min 4% · 3
- 30+ min 3% · 2
On-time by weekday
- 83% M n=12
- 75% T n=12
- 77% W n=13
- 82% T n=11
- 83% F n=12
- 58% S n=12
- 0% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Aldershot 00:41 | +41 min | +43 min |
| Thu 8 Oct | Aldershot 00:02 | +2 min | +2 min |
| Wed 7 Oct | Aldershot 23:58 | −2 min | +3 min |
| Tue 6 Oct | Aldershot 00:01 | +1 min | +2 min |
| Mon 5 Oct | Aldershot 00:00 | 0 min | +1 min |
| Sat 3 Oct | 86040 00:00 | 0 min | — |
| Fri 2 Oct | 86040 00:01 | +1 min | +2 min |
| Thu 1 Oct | 86040 00:00 | 0 min | +2 min |
| Wed 30 Sept | 86040 23:59 | −1 min | +1 min |
| Tue 29 Sept | 86040 00:01 | +1 min | +3 min |
| Mon 28 Sept | 86040 00:00 | 0 min | +2 min |
| Sat 26 Sept | 86040 23:59 | −1 min | +2 min |
| Fri 25 Sept | 86040 23:59 | −1 min | +1 min |
| Thu 24 Sept | 86040 00:01 | +1 min | +2 min |
| Wed 23 Sept | 86040 00:03 | +3 min | +3 min |
| Tue 22 Sept | 86040 00:03 | +3 min | +3 min |
| Mon 21 Sept | 86040 00:08 | +8 min | +8 min |
| Sat 19 Sept | 86040 00:01 | +1 min | +2 min |
| Fri 18 Sept | 86040 23:59 | −1 min | +2 min |
| Wed 16 Sept | 86040 00:01 | 0 min | +2 min |
| Tue 15 Sept | 86040 00:01 | +1 min | +2 min |
| Mon 14 Sept | 86040 00:00 | 0 min | +2 min |
| Sat 12 Sept | 86040 00:04 | +4 min | +4 min |
| Fri 11 Sept | 86040 00:00 | −1 min | +2 min |
| Thu 10 Sept | 86040 00:02 | +2 min | +2 min |
| Wed 9 Sept | 86040 00:00 | 0 min | +1 min |
| Tue 8 Sept | 86040 00:00 | 0 min | +2 min |
| Mon 7 Sept | 86040 00:02 | +1 min | +3 min |
| Sat 5 Sept | 86040 00:01 | +1 min | +2 min |
| Fri 4 Sept | 86040 23:59 | −1 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.