Govia Thameslink Railway 879Y07
View line Govia Thameslink Railway
Alerts for train 879Y07
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
83%
20/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
80%
59/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +4 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 29 Jul Max en route +12 min · last fix heading to Sevenoaks +11 min
- Tue 18 Aug Max en route +11 min · last fix heading to Sevenoaks +10 min
- Fri 21 Aug Max en route +10 min · last fix heading to Sevenoaks +9 min
- Fri 2 Oct Max en route +8 min · last fix heading to Sevenoaks +8 min
- Wed 23 Sept Max en route +7 min · last fix heading to 88479 +7 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 80% · 59
- 3–10 min 18% · 13
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 77% M n=13
- 67% T n=12
- 75% W n=12
- 83% T n=12
- 75% F n=12
- 100% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Sevenoaks 08:07 | +4 min | +5 min |
| Wed 21 Oct | Otford 08:03 | 0 min | — |
| Tue 20 Oct | Otford 08:03 | 0 min | — |
| Mon 19 Oct | Otford 08:04 | +1 min | +1 min |
| Sat 17 Oct | Otford 08:03 | 0 min | — |
| Fri 16 Oct | Otford 08:04 | 0 min | +2 min |
| Thu 15 Oct | Sevenoaks 08:04 | +1 min | +2 min |
| Tue 13 Oct | Sevenoaks 08:03 | 0 min | — |
| Mon 12 Oct | Otford 08:03 | +1 min | +1 min |
| Sat 10 Oct | Sevenoaks 08:05 | +2 min | +2 min |
| Fri 9 Oct | Otford 08:03 | +1 min | +2 min |
| Thu 8 Oct | Sevenoaks 08:05 | +2 min | +2 min |
| Wed 7 Oct | Otford 08:04 | +1 min | +3 min |
| Mon 5 Oct | Sevenoaks 08:03 | 0 min | +1 min |
| Sat 3 Oct | Sevenoaks 08:05 | +2 min | +2 min |
| Fri 2 Oct | Sevenoaks 08:11 | +8 min | +8 min |
| Thu 1 Oct | Sevenoaks 08:03 | 0 min | +4 min |
| Wed 30 Sept | Sevenoaks 08:03 | 0 min | +1 min |
| Tue 29 Sept | Sevenoaks 08:04 | +1 min | +1 min |
| Mon 28 Sept | Sevenoaks 08:03 | 0 min | +2 min |
| Sat 26 Sept | Sevenoaks 08:03 | 0 min | — |
| Fri 25 Sept | Sevenoaks 08:05 | +2 min | +2 min |
| Thu 24 Sept | Sevenoaks 09:27 | +4 min | +8 min |
| Wed 23 Sept | 88479 08:00 | +7 min | +7 min |
| Tue 22 Sept | Sevenoaks 08:08 | +5 min | +6 min |
| Mon 21 Sept | Sevenoaks 08:08 | +5 min | +6 min |
| Sat 19 Sept | Sevenoaks 07:53 | −1 min | +1 min |
| Fri 18 Sept | Sevenoaks 08:04 | +1 min | +3 min |
| Thu 17 Sept | Sevenoaks 08:04 | +1 min | +1 min |
| Wed 16 Sept | Sevenoaks 08:03 | +1 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.