Govia Thameslink Railway 871H30
View line Govia Thameslink Railway
Alerts for train 871H30
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Govia Thameslink Railway.
The mini-map returns when the train runs
On-time · 30 days
56%
15/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
55%
47/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +10 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
- Sun 13 Sept Max en route +22 min · last fix heading to 87959 +22 min
- Fri 24 Jul Max en route +31 min · last fix heading to 87959 +22 min
- Thu 1 Oct Max en route +19 min · last fix heading to 87959 +18 min
- Sat 22 Aug Max en route +23 min · last fix heading to 87959 +17 min
- Fri 21 Aug Max en route +16 min · last fix heading to 87959 +16 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 55% · 47
- 3–10 min 29% · 25
- 10–30 min 16% · 14
- 30+ min 0% · 0
On-time by weekday
- 54% M n=13
- 85% T n=13
- 46% W n=13
- 50% T n=12
- 58% F n=12
- 50% S n=10
- 38% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | Angmering 15:17 | +5 min | +6 min |
| Tue 13 Oct | Angmering 15:12 | −1 min | +2 min |
| Mon 12 Oct | Angmering 15:12 | −1 min | +1 min |
| Sun 11 Oct | Three Bridges 14:05 | +3 min | +3 min |
| Fri 9 Oct | Angmering 15:12 | −1 min | +1 min |
| Thu 8 Oct | Durrington-on-Sea 17:43 | +4 min | +7 min |
| Wed 7 Oct | Angmering 15:12 | −1 min | +1 min |
| Tue 6 Oct | Angmering 15:11 | −1 min | +2 min |
| Mon 5 Oct | Angmering 15:12 | −1 min | +1 min |
| Sun 4 Oct | 87959 15:23 | +12 min | +14 min |
| Sat 3 Oct | 87959 15:10 | −1 min | +2 min |
| Fri 2 Oct | 87959 15:13 | 0 min | +1 min |
| Thu 1 Oct | 87959 15:31 | +18 min | +19 min |
| Wed 30 Sept | 87959 15:13 | 0 min | +2 min |
| Tue 29 Sept | 87959 15:11 | −1 min | +3 min |
| Mon 28 Sept | 87959 15:14 | +1 min | +2 min |
| Sun 27 Sept | Angmering 15:01 | +5 min | +6 min |
| Sat 26 Sept | 87959 15:15 | +4 min | +7 min |
| Fri 25 Sept | 87959 15:21 | +8 min | +10 min |
| Thu 24 Sept | 87959 15:11 | −1 min | +2 min |
| Wed 23 Sept | 87959 15:20 | +7 min | +9 min |
| Tue 22 Sept | 87959 15:13 | +1 min | +2 min |
| Mon 21 Sept | 87959 15:16 | +4 min | +6 min |
| Sun 20 Sept | 87959 15:19 | +1 min | +3 min |
| Fri 18 Sept | 87959 15:12 | 0 min | +3 min |
| Thu 17 Sept | 87972 14:24 | +13 min | +13 min |
| Wed 16 Sept | 87959 15:15 | +3 min | +4 min |
| Tue 15 Sept | 87959 15:24 | +11 min | +13 min |
| Mon 14 Sept | 87959 15:16 | +4 min | +7 min |
| Sun 13 Sept | 87959 15:42 | +22 min | +22 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.