Greater Anglia 502J23
View line Greater Anglia
Alerts for train 502J23
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.
✓ Today’s run finished
Today, last fix heading to South Woodham Ferrers at 13:36 +3 min
The mini-map returns when the train runs
On-time · 30 days
87%
26/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
92%
59/64 runs under 3 min
RT coverage: 64 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +3 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
- Sat 3 Oct Max en route +27 min · last fix heading to South Woodham Ferrers +24 min
- Wed 16 Sept Max en route +17 min · last fix heading to South Woodham Ferrers +14 min
- Fri 16 Oct Max en route +4 min · last fix heading to South Woodham Ferrers +3 min
- Mon 21 Sept Max en route +4 min · last fix heading to South Woodham Ferrers +3 min
- Sun 20 Sept Max en route +3 min · last fix heading to South Woodham Ferrers +3 min
Distribution · 90 days
64 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 33% · 21
- On time 59% · 38
- 3–10 min 5% · 3
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 90% M n=10
- 100% T n=10
- 89% W n=9
- 100% T n=9
- 89% F n=9
- 88% S n=8
- 89% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 16 Oct | South Woodham Ferrers 13:36 | +3 min | +4 min |
| Thu 15 Oct | South Woodham Ferrers 13:34 | +1 min | +2 min |
| Wed 14 Oct | South Woodham Ferrers 13:34 | +1 min | +3 min |
| Tue 13 Oct | South Woodham Ferrers 13:33 | −1 min | +3 min |
| Mon 12 Oct | South Woodham Ferrers 13:34 | +1 min | +2 min |
| Sun 11 Oct | South Woodham Ferrers 18:45 | +1 min | +2 min |
| Sat 10 Oct | South Woodham Ferrers 13:34 | 0 min | +2 min |
| Fri 9 Oct | South Woodham Ferrers 13:33 | 0 min | +3 min |
| Thu 8 Oct | South Woodham Ferrers 13:34 | +1 min | +2 min |
| Wed 7 Oct | South Woodham Ferrers 13:36 | +2 min | +3 min |
| Tue 6 Oct | South Woodham Ferrers 13:33 | 0 min | +3 min |
| Mon 5 Oct | South Woodham Ferrers 13:34 | +1 min | +2 min |
| Sun 4 Oct | South Woodham Ferrers 18:44 | +1 min | +2 min |
| Sat 3 Oct | South Woodham Ferrers 13:58 | +24 min | +27 min |
| Fri 2 Oct | South Woodham Ferrers 13:34 | +1 min | +3 min |
| Thu 1 Oct | South Woodham Ferrers 13:35 | +2 min | +4 min |
| Wed 30 Sept | South Woodham Ferrers 13:34 | 0 min | +3 min |
| Tue 29 Sept | South Woodham Ferrers 13:33 | −1 min | +3 min |
| Mon 28 Sept | South Woodham Ferrers 13:35 | +2 min | +3 min |
| Sun 27 Sept | South Woodham Ferrers 18:45 | +2 min | +3 min |
| Sat 26 Sept | South Woodham Ferrers 13:35 | +1 min | +3 min |
| Fri 25 Sept | South Woodham Ferrers 13:33 | 0 min | +3 min |
| Thu 24 Sept | South Woodham Ferrers 13:34 | +1 min | +3 min |
| Wed 23 Sept | South Woodham Ferrers 13:34 | 0 min | +3 min |
| Tue 22 Sept | South Woodham Ferrers 13:34 | 0 min | +3 min |
| Mon 21 Sept | South Woodham Ferrers 13:37 | +3 min | +4 min |
| Sun 20 Sept | South Woodham Ferrers 18:46 | +3 min | +3 min |
| Sat 19 Sept | South Woodham Ferrers 13:35 | +1 min | +3 min |
| Fri 18 Sept | South Woodham Ferrers 13:33 | 0 min | +1 min |
| Thu 17 Sept | South Woodham Ferrers 13:32 | −1 min | +1 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.