Greater Anglia 502J15
View line Greater Anglia
Alerts for train 502J15
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.
The mini-map returns when the train runs
On-time · 30 days
79%
23/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
87%
55/63 runs under 3 min
RT coverage: 63 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+3min
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
- Tue 22 Sept Max en route +22 min · last fix heading to South Woodham Ferrers +20 min
- Tue 20 Oct Max en route +12 min · last fix heading to South Woodham Ferrers +11 min
- Thu 24 Sept Max en route +7 min · last fix heading to South Woodham Ferrers +5 min
- Tue 29 Sept Max en route +6 min · last fix heading to South Woodham Ferrers +4 min
- Fri 25 Sept Max en route +6 min · last fix heading to South Woodham Ferrers +4 min
Distribution · 90 days
63 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 22% · 14
- On time 65% · 41
- 3–10 min 10% · 6
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 100% M n=10
- 70% T n=10
- 89% W n=9
- 88% T n=8
- 88% F n=8
- 89% S n=9
- 89% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | South Woodham Ferrers 10:56 | +2 min | +4 min |
| Tue 20 Oct | South Woodham Ferrers 11:04 | +11 min | +12 min |
| Mon 19 Oct | South Woodham Ferrers 10:53 | 0 min | +2 min |
| Sun 18 Oct | South Woodham Ferrers 14:46 | +2 min | +2 min |
| Sat 17 Oct | South Woodham Ferrers 10:55 | +2 min | +2 min |
| Fri 16 Oct | South Woodham Ferrers 10:54 | +1 min | +2 min |
| Thu 15 Oct | South Woodham Ferrers 10:55 | +1 min | +2 min |
| Wed 14 Oct | South Woodham Ferrers 10:51 | −2 min | +2 min |
| Tue 13 Oct | South Woodham Ferrers 10:55 | +1 min | +3 min |
| Mon 12 Oct | South Woodham Ferrers 10:53 | −1 min | +3 min |
| Sun 11 Oct | South Woodham Ferrers 14:45 | +1 min | +2 min |
| Sat 10 Oct | South Woodham Ferrers 10:55 | +2 min | +3 min |
| Fri 9 Oct | South Woodham Ferrers 10:54 | 0 min | +3 min |
| Thu 8 Oct | South Woodham Ferrers 10:54 | 0 min | +2 min |
| Wed 7 Oct | South Woodham Ferrers 10:57 | +3 min | +3 min |
| Tue 6 Oct | South Woodham Ferrers 10:52 | −1 min | +1 min |
| Mon 5 Oct | South Woodham Ferrers 10:53 | 0 min | +3 min |
| Sun 4 Oct | South Woodham Ferrers 14:44 | +1 min | +2 min |
| Sat 3 Oct | South Woodham Ferrers 10:55 | +2 min | +4 min |
| Fri 2 Oct | South Woodham Ferrers 10:55 | +1 min | +4 min |
| Thu 1 Oct | South Woodham Ferrers 10:55 | +1 min | +4 min |
| Wed 30 Sept | South Woodham Ferrers 10:54 | 0 min | +3 min |
| Tue 29 Sept | South Woodham Ferrers 10:57 | +4 min | +6 min |
| Mon 28 Sept | South Woodham Ferrers 10:54 | 0 min | +3 min |
| Sun 27 Sept | South Woodham Ferrers 14:46 | +3 min | +3 min |
| Sat 26 Sept | South Woodham Ferrers 10:55 | +2 min | +3 min |
| Fri 25 Sept | South Woodham Ferrers 10:57 | +4 min | +6 min |
| Thu 24 Sept | South Woodham Ferrers 10:58 | +5 min | +7 min |
| Wed 23 Sept | South Woodham Ferrers 10:55 | +1 min | +2 min |
| Tue 22 Sept | South Woodham Ferrers 11:14 | +20 min | +22 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.