Greater Anglia 502J10
Alerts for train 502J10
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Greater Anglia.
Running now · updated 08:40
Running now +1 min
Today it is running no worse than usual: typical arrival delay is +3 min; 37% of the last 30 runs arrived on time.
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 2 Sept Max en route +21 min · last fix heading to Althorne +21 min
- Fri 18 Sept Max en route +11 min · last fix heading to Althorne +11 min
- Fri 25 Sept Max en route +9 min · last fix heading to Althorne +9 min
- Thu 24 Sept Max en route +7 min · last fix heading to Althorne +7 min
- Fri 2 Oct Max en route +6 min · last fix heading to Althorne +6 min
Distribution · 90 days
65 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 22% · 14
- On time 42% · 27
- 3–10 min 34% · 22
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 50% M n=10
- 90% T n=10
- 70% W n=10
- 50% T n=8
- 56% F n=9
- 67% S n=9
- 56% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Althorne 08:39 | +1 min | +1 min |
| Tue 20 Oct | Althorne 08:59 | +2 min | +2 min |
| Mon 19 Oct | Althorne 09:01 | +4 min | +4 min |
| Sun 18 Oct | Althorne 11:49 | +4 min | +4 min |
| Sat 17 Oct | Althorne 08:58 | +3 min | +3 min |
| Fri 16 Oct | Althorne 09:01 | +4 min | +4 min |
| Thu 15 Oct | Althorne 09:00 | +3 min | +3 min |
| Wed 14 Oct | Althorne 09:02 | +5 min | +5 min |
| Tue 13 Oct | Althorne 08:59 | +2 min | +2 min |
| Mon 12 Oct | Althorne 08:59 | +3 min | +3 min |
| Sun 11 Oct | Althorne 11:49 | +4 min | +4 min |
| Sat 10 Oct | Althorne 08:57 | +2 min | +2 min |
| Fri 9 Oct | Althorne 08:57 | 0 min | +1 min |
| Thu 8 Oct | Althorne 09:00 | +3 min | +3 min |
| Wed 7 Oct | Althorne 08:59 | +2 min | +2 min |
| Tue 6 Oct | Althorne 08:58 | +2 min | +2 min |
| Mon 5 Oct | Althorne 09:00 | +4 min | +4 min |
| Sun 4 Oct | Althorne 11:48 | +3 min | +3 min |
| Sat 3 Oct | Althorne 08:58 | +3 min | +3 min |
| Fri 2 Oct | Althorne 09:03 | +6 min | +6 min |
| Thu 1 Oct | Althorne 09:02 | +5 min | +5 min |
| Wed 30 Sept | Althorne 08:59 | +2 min | +2 min |
| Tue 29 Sept | Althorne 08:58 | +1 min | +2 min |
| Mon 28 Sept | Althorne 09:01 | +4 min | +4 min |
| Sun 27 Sept | Althorne 11:48 | +3 min | +3 min |
| Sat 26 Sept | Althorne 08:57 | +2 min | +2 min |
| Fri 25 Sept | Althorne 09:06 | +9 min | +9 min |
| Thu 24 Sept | Althorne 09:04 | +7 min | +7 min |
| Wed 23 Sept | Althorne 09:01 | +4 min | +4 min |
| Tue 22 Sept | Althorne 08:59 | +2 min | +2 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.