Govia Thameslink Railway 871H48
View line Govia Thameslink Railway
Alerts for train 871H48
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
58%
14/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
56%
41/73 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
+15min
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 22 Aug Max en route +49 min · last fix heading to West Worthing +49 min
- Mon 3 Aug Max en route +40 min · last fix heading to 87959 +34 min
- Sat 5 Sept Max en route +31 min · last fix heading to 87959 +31 min
- Fri 23 Oct Max en route +63 min · last fix heading to Three Bridges +29 min
- Thu 20 Aug Max en route +27 min · last fix heading to 87959 +27 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 7
- On time 47% · 34
- 3–10 min 22% · 16
- 10–30 min 18% · 13
- 30+ min 4% · 3
On-time by weekday
- 46% M n=13
- 54% T n=13
- 77% W n=13
- 46% T n=13
- 75% F n=12
- 33% S n=9
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 29 Oct | Angmering 19:48 | +2 min | +3 min |
| Wed 28 Oct | Angmering 19:46 | −1 min | +6 min |
| Tue 27 Oct | Angmering 19:52 | +6 min | +7 min |
| Mon 26 Oct | Angmering 19:46 | −1 min | +2 min |
| Sat 24 Oct | Goring-by-Sea 19:54 | +14 min | +29 min |
| Fri 23 Oct | Three Bridges 20:16 | +29 min | +63 min |
| Thu 22 Oct | Goring-by-Sea 19:51 | +5 min | +7 min |
| Wed 21 Oct | Angmering 19:45 | −1 min | +3 min |
| Tue 20 Oct | Angmering 19:46 | 0 min | +2 min |
| Mon 19 Oct | Angmering 19:47 | −1 min | +1 min |
| Sat 17 Oct | Angmering 19:47 | +5 min | +6 min |
| Fri 16 Oct | Angmering 19:46 | 0 min | +2 min |
| Thu 15 Oct | Angmering 19:48 | +1 min | +4 min |
| Wed 14 Oct | Angmering 19:55 | +9 min | +9 min |
| Tue 13 Oct | Angmering 19:52 | +5 min | +8 min |
| Mon 12 Oct | Angmering 19:54 | +7 min | +7 min |
| Fri 9 Oct | Angmering 19:45 | −1 min | +3 min |
| Thu 8 Oct | Angmering 19:49 | +3 min | +8 min |
| Wed 7 Oct | Angmering 19:45 | −1 min | +3 min |
| Tue 6 Oct | Angmering 19:45 | −1 min | +2 min |
| Mon 5 Oct | Angmering 19:47 | +1 min | +3 min |
| Sat 3 Oct | 87959 19:49 | +9 min | +10 min |
| Fri 2 Oct | 87959 19:46 | 0 min | +4 min |
| Thu 1 Oct | 87959 19:46 | −1 min | +4 min |
| Wed 30 Sept | 87959 19:46 | 0 min | +3 min |
| Tue 29 Sept | 87959 19:59 | +13 min | +22 min |
| Mon 28 Sept | 87959 19:53 | +7 min | +9 min |
| Sat 26 Sept | 87959 19:42 | +1 min | +2 min |
| Fri 25 Sept | 87959 19:49 | +2 min | +6 min |
| Thu 24 Sept | 87959 19:45 | −2 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.