Govia Thameslink Railway 871H46
View line Govia Thameslink Railway
Alerts for train 871H46
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
52%
15/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
47%
41/87 runs under 3 min
RT coverage: 87 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +2 min
P90
+16min
9 in 10 runs arrive with less than this
30 days: +9 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
- Sat 29 Aug Max en route +65 min · last fix heading to Hove +65 min
- Sat 22 Aug Max en route +53 min · last fix heading to Portslade +53 min
- Sun 30 Aug Max en route +30 min · last fix heading to 87959 +29 min
- Sun 4 Oct Max en route +20 min · last fix heading to 87959 +20 min
- Tue 18 Aug Max en route +21 min · last fix heading to 87959 +20 min
Distribution · 90 days
87 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 14% · 12
- On time 33% · 29
- 3–10 min 30% · 26
- 10–30 min 21% · 18
- 30+ min 2% · 2
On-time by weekday
- 62% M n=13
- 54% T n=13
- 62% W n=13
- 69% T n=13
- 42% F n=12
- 30% S n=10
- 8% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Angmering 19:24 | +16 min | +17 min |
| Wed 4 Nov | Angmering 19:04 | −2 min | +3 min |
| Tue 3 Nov | Goring-by-Sea 19:09 | +3 min | +7 min |
| Mon 2 Nov | Angmering 19:05 | 0 min | +5 min |
| Sun 1 Nov | Angmering 19:14 | +16 min | +16 min |
| Sat 31 Oct | Goring-by-Sea 19:13 | 0 min | +2 min |
| Fri 30 Oct | Goring-by-Sea 19:13 | −2 min | +1 min |
| Thu 29 Oct | Angmering 19:15 | 0 min | +3 min |
| Wed 28 Oct | Angmering 19:18 | +3 min | +3 min |
| Tue 27 Oct | Angmering 19:21 | +5 min | +7 min |
| Mon 26 Oct | Angmering 19:15 | 0 min | +4 min |
| Sun 25 Oct | Angmering 18:26 | +2 min | +3 min |
| Sat 24 Oct | Three Bridges 18:16 | +6 min | +6 min |
| Fri 23 Oct | Angmering 19:24 | +8 min | +11 min |
| Thu 22 Oct | Angmering 19:14 | −1 min | +3 min |
| Wed 21 Oct | Angmering 19:21 | +6 min | +7 min |
| Tue 20 Oct | Angmering 19:19 | +4 min | +9 min |
| Mon 19 Oct | Angmering 19:16 | 0 min | +7 min |
| Sun 18 Oct | Angmering 19:12 | +5 min | +6 min |
| Sat 17 Oct | Angmering 19:20 | +9 min | +9 min |
| Fri 16 Oct | Angmering 19:14 | −1 min | +2 min |
| Thu 15 Oct | Goring-by-Sea 19:14 | −1 min | +2 min |
| Wed 14 Oct | Angmering 19:17 | +2 min | +5 min |
| Tue 13 Oct | Goring-by-Sea 19:15 | −1 min | +2 min |
| Mon 12 Oct | Angmering 19:15 | 0 min | +4 min |
| Sun 11 Oct | Three Bridges 18:10 | +8 min | +8 min |
| Fri 9 Oct | Angmering 19:15 | 0 min | +2 min |
| Thu 8 Oct | Angmering 19:25 | +10 min | +13 min |
| Wed 7 Oct | Angmering 19:18 | +3 min | +7 min |
| Tue 6 Oct | Angmering 19:14 | −2 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.