Govia Thameslink Railway 871K48
View line Govia Thameslink Railway
Alerts for train 871K48
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
36%
9/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
53%
39/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +3 min
P90
+7min
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
- Fri 31 Jul Max en route +29 min · last fix heading to 87602 +26 min
- Mon 26 Oct Max en route +10 min · last fix heading to New Cross Gate +9 min
- Fri 18 Sept Max en route +9 min · last fix heading to 87602 +9 min
- Tue 27 Oct Max en route +8 min · last fix heading to Sydenham +8 min
- Thu 1 Oct Max en route +7 min · last fix heading to 87602 +7 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 53% · 39
- 3–10 min 45% · 33
- 10–30 min 1% · 1
- 30+ min 0% · 0
On-time by weekday
- 62% M n=13
- 46% T n=13
- 50% W n=12
- 42% T n=12
- 46% F n=13
- 80% S n=10
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 27 Oct | Sydenham 18:14 | +8 min | +8 min |
| Mon 26 Oct | New Cross Gate 18:15 | +9 min | +10 min |
| Sat 24 Oct | Sydenham 18:06 | 0 min | +1 min |
| Fri 23 Oct | New Cross Gate 18:09 | +3 min | +4 min |
| Thu 22 Oct | Sydenham 18:08 | +2 min | +3 min |
| Wed 21 Oct | Sydenham 18:09 | +3 min | +3 min |
| Tue 20 Oct | Sydenham 18:09 | +3 min | +3 min |
| Mon 19 Oct | Sydenham 18:08 | +2 min | +2 min |
| Fri 16 Oct | New Cross Gate 18:09 | +3 min | +4 min |
| Thu 15 Oct | New Cross Gate 18:11 | +5 min | +5 min |
| Wed 14 Oct | Sydenham 18:07 | +1 min | +1 min |
| Tue 13 Oct | Sydenham 18:09 | +3 min | +3 min |
| Mon 12 Oct | Sydenham 18:06 | 0 min | +2 min |
| Sat 10 Oct | New Cross Gate 18:06 | +1 min | +1 min |
| Fri 9 Oct | New Cross Gate 18:12 | +6 min | +6 min |
| Thu 8 Oct | New Cross Gate 18:11 | +5 min | +5 min |
| Wed 7 Oct | Sydenham 18:09 | +3 min | +3 min |
| Tue 6 Oct | Sydenham 18:07 | +1 min | +1 min |
| Mon 5 Oct | New Cross Gate 18:03 | +4 min | +4 min |
| Sat 3 Oct | 87602 18:09 | +3 min | +3 min |
| Fri 2 Oct | 87602 18:08 | +2 min | +2 min |
| Thu 1 Oct | 87602 18:13 | +7 min | +7 min |
| Wed 30 Sept | 87602 18:13 | +7 min | +7 min |
| Tue 29 Sept | 87602 18:09 | +3 min | +3 min |
| Mon 28 Sept | 87602 18:08 | +2 min | +2 min |
| Sat 26 Sept | 87602 18:07 | 0 min | +1 min |
| Fri 25 Sept | 87602 18:08 | +2 min | +3 min |
| Thu 24 Sept | 87602 18:13 | +7 min | +7 min |
| Wed 23 Sept | 87602 18:11 | +5 min | +5 min |
| Tue 22 Sept | 87602 18:11 | +5 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.