Govia Thameslink Railway 639P39
View line Govia Thameslink Railway
Alerts for train 639P39
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
100%
4/4 runs under 3 min
RT coverage: 4 full · 0 partial · 0 no data
On-time · 90 days
88%
7/8 runs under 3 min
RT coverage: 8 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
P90
+4min
9 in 10 runs arrive with less than this
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 6 Sept Max en route +16 min · last fix heading to Plumstead +15 min
Distribution · 90 days
8 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 13% · 1
- On time 75% · 6
- 3–10 min 0% · 0
- 10–30 min 13% · 1
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 100% S n=1
- 86% S n=7
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 8 Nov | Rainham (Kent) 16:44 | 0 min | — |
| Sun 1 Nov | Slade Green 16:06 | −1 min | — |
| Sun 18 Oct | Gillingham (Kent) 16:47 | −2 min | — |
| Sun 11 Oct | Swanscombe 16:26 | 0 min | +1 min |
| Sun 4 Oct | Rainham (Kent) 16:53 | 0 min | — |
| Sat 19 Sept | Rainham (Kent) 16:53 | 0 min | — |
| Sun 6 Sept | Plumstead 16:07 | +15 min | +16 min |
| Sun 30 Aug | Rainham (Kent) 16:53 | 0 min | +9 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.