Govia Thameslink Railway 479S19
View line Govia Thameslink Railway
Alerts for train 479S19
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
67%
16/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
62%
45/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+14min
9 in 10 runs arrive with less than this
30 days: +8 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 9 Sept Max en route +43 min · last fix heading to Brighton +39 min
- Fri 18 Sept Max en route +37 min · last fix heading to 87972 +37 min
- Tue 1 Sept Max en route +44 min · last fix heading to 87972 +37 min
- Thu 10 Sept Max en route +31 min · last fix heading to Brighton +29 min
- Wed 5 Aug Max en route +31 min · last fix heading to Brighton +29 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 6
- On time 53% · 39
- 3–10 min 19% · 14
- 10–30 min 15% · 11
- 30+ min 4% · 3
On-time by weekday
- 50% M n=12
- 85% T n=13
- 54% W n=13
- 58% T n=12
- 91% F n=11
- 33% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Brighton 11:55 | −1 min | — |
| Wed 21 Oct | Preston Park 12:03 | +7 min | +10 min |
| Tue 20 Oct | Preston Park 11:58 | +2 min | +2 min |
| Mon 19 Oct | Preston Park 11:58 | +2 min | +2 min |
| Sat 17 Oct | Preston Park 12:03 | +7 min | +10 min |
| Fri 16 Oct | Preston Park 11:56 | 0 min | +6 min |
| Wed 14 Oct | Brighton 11:56 | 0 min | +10 min |
| Tue 13 Oct | Brighton 11:58 | +2 min | +13 min |
| Mon 12 Oct | Brighton 12:01 | +4 min | +6 min |
| Sat 10 Oct | Three Bridges 11:41 | +12 min | +12 min |
| Fri 9 Oct | Brighton 11:56 | −1 min | +2 min |
| Thu 8 Oct | Brighton 11:55 | −1 min | +1 min |
| Wed 7 Oct | Preston Park 12:04 | +7 min | +17 min |
| Tue 6 Oct | Brighton 11:56 | 0 min | +6 min |
| Mon 5 Oct | Brighton 12:01 | +5 min | +6 min |
| Sat 3 Oct | Brighton 11:55 | −1 min | +1 min |
| Fri 2 Oct | 87927 11:28 | +1 min | +4 min |
| Thu 1 Oct | Brighton 12:04 | +8 min | +11 min |
| Wed 30 Sept | Brighton 11:54 | −2 min | +3 min |
| Tue 29 Sept | Brighton 11:55 | −1 min | +3 min |
| Mon 28 Sept | Brighton 12:06 | +10 min | +13 min |
| Sat 26 Sept | Brighton 11:56 | 0 min | +3 min |
| Fri 25 Sept | Brighton 11:55 | −1 min | +5 min |
| Thu 24 Sept | Brighton 11:58 | +2 min | +4 min |
| Wed 23 Sept | Brighton 12:11 | +14 min | +15 min |
| Tue 22 Sept | Brighton 11:57 | +1 min | +5 min |
| Mon 21 Sept | Brighton 12:08 | +11 min | +15 min |
| Sat 19 Sept | 87927 11:34 | +7 min | +7 min |
| Fri 18 Sept | 87972 12:14 | +37 min | +37 min |
| Thu 17 Sept | Brighton 12:15 | +18 min | +21 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.