Southeastern 871S40
View line Southeastern
Alerts for train 871S40
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
54%
15/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
57%
48/84 runs under 3 min
RT coverage: 84 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +7 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
- Wed 26 Aug Max en route +61 min · last fix heading to 89521 +58 min
- Fri 30 Oct Max en route +28 min · last fix heading to Shepherds Well +28 min
- Fri 21 Aug Max en route +16 min · last fix heading to 89521 +16 min
- Mon 24 Aug Max en route +33 min · last fix heading to 89521 +15 min
- Fri 16 Oct Max en route +15 min · last fix heading to Snowdown +13 min
Distribution · 90 days
84 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 3
- On time 54% · 45
- 3–10 min 33% · 28
- 10–30 min 8% · 7
- 30+ min 1% · 1
On-time by weekday
- 46% M n=13
- 62% T n=13
- 69% W n=13
- 69% T n=13
- 33% F n=12
- 73% S n=11
- 44% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Shepherds Well 18:16 | +28 min | +28 min |
| Thu 29 Oct | Shepherds Well 17:54 | +5 min | +6 min |
| Wed 28 Oct | Shepherds Well 17:49 | +1 min | +2 min |
| Tue 27 Oct | Shepherds Well 17:53 | +4 min | +5 min |
| Mon 26 Oct | Shepherds Well 17:49 | +1 min | +3 min |
| Sun 25 Oct | Havant 10:43 | +8 min | +8 min |
| Sat 24 Oct | Dumpton Park 17:48 | +4 min | +5 min |
| Thu 22 Oct | Shepherds Well 17:48 | −1 min | +2 min |
| Wed 21 Oct | Shepherds Well 17:54 | +6 min | +7 min |
| Tue 20 Oct | Snowdown 17:51 | +3 min | +6 min |
| Mon 19 Oct | Shepherds Well 17:48 | 0 min | +2 min |
| Sun 18 Oct | Chatham 16:39 | +1 min | +2 min |
| Sat 17 Oct | Ramsgate 17:46 | +3 min | +6 min |
| Fri 16 Oct | Snowdown 18:01 | +13 min | +15 min |
| Thu 15 Oct | Shepherds Well 17:48 | 0 min | +4 min |
| Wed 14 Oct | Snowdown 17:50 | +1 min | +4 min |
| Tue 13 Oct | Shepherds Well 17:49 | +1 min | +3 min |
| Mon 12 Oct | Shepherds Well 17:49 | 0 min | +2 min |
| Sun 11 Oct | Sole Street 16:32 | −2 min | — |
| Sat 10 Oct | Dumpton Park 17:44 | 0 min | +1 min |
| Fri 9 Oct | Shepherds Well 17:52 | +5 min | +7 min |
| Thu 8 Oct | Snowdown 17:50 | +3 min | +6 min |
| Wed 7 Oct | Snowdown 17:47 | −1 min | +2 min |
| Tue 6 Oct | Snowdown 17:50 | +3 min | +4 min |
| Mon 5 Oct | Shepherds Well 17:48 | 0 min | +2 min |
| Sun 4 Oct | Ramsgate 17:50 | +6 min | +7 min |
| Sat 3 Oct | Ramsgate 17:43 | −1 min | +4 min |
| Fri 2 Oct | 89521 17:47 | 0 min | +1 min |
| Thu 1 Oct | 89521 17:57 | +9 min | +12 min |
| Wed 30 Sept | 89521 17:48 | 0 min | +5 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.