Greater Anglia 502J01
View line Greater Anglia
Alerts for train 502J01
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
0%
0/16 runs under 3 min
RT coverage: 16 full · 0 partial · 0 no data
On-time · 90 days
25%
9/36 runs under 3 min
RT coverage: 36 full · 0 partial · 0 no data
Typical delay
+8min
Median at arrival, 90 days
30 days: +11 min
P90
+16min
9 in 10 runs arrive with less than this
30 days: +18 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
- Fri 30 Oct Max en route +20 min · last fix heading to South Woodham Ferrers +20 min
- Tue 27 Oct Max en route +19 min · last fix heading to South Woodham Ferrers +19 min
- Mon 26 Oct Max en route +17 min · last fix heading to South Woodham Ferrers +16 min
- Wed 2 Sept Max en route +16 min · last fix heading to South Woodham Ferrers +16 min
- Mon 19 Oct Max en route +15 min · last fix heading to South Woodham Ferrers +15 min
Distribution · 90 days
36 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 3
- On time 17% · 6
- 3–10 min 33% · 12
- 10–30 min 42% · 15
- 30+ min 0% · 0
On-time by weekday
- 14% M n=7
- 30% T n=10
- 30% W n=10
- 0% T n=1
- 25% F n=8
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | South Woodham Ferrers 06:23 | +20 min | +20 min |
| Thu 29 Oct | South Woodham Ferrers 06:15 | +12 min | +12 min |
| Wed 28 Oct | South Woodham Ferrers 06:15 | +7 min | +8 min |
| Tue 27 Oct | South Woodham Ferrers 06:22 | +19 min | +19 min |
| Mon 26 Oct | South Woodham Ferrers 06:20 | +16 min | +17 min |
| Fri 23 Oct | South Woodham Ferrers 06:14 | +10 min | +11 min |
| Wed 21 Oct | South Woodham Ferrers 06:14 | +7 min | +7 min |
| Tue 20 Oct | South Woodham Ferrers 06:16 | +13 min | +14 min |
| Mon 19 Oct | South Woodham Ferrers 06:18 | +15 min | +15 min |
| Fri 16 Oct | South Woodham Ferrers 06:14 | +11 min | +11 min |
| Wed 14 Oct | South Woodham Ferrers 06:16 | +9 min | +9 min |
| Tue 13 Oct | South Woodham Ferrers 06:09 | +5 min | +6 min |
| Fri 9 Oct | South Woodham Ferrers 06:11 | +7 min | +8 min |
| Wed 7 Oct | South Woodham Ferrers 06:16 | +9 min | +9 min |
| Tue 6 Oct | South Woodham Ferrers 06:12 | +8 min | +9 min |
| Mon 5 Oct | South Woodham Ferrers 06:18 | +15 min | +15 min |
| Fri 2 Oct | South Woodham Ferrers 06:17 | +13 min | +14 min |
| Wed 30 Sept | South Woodham Ferrers 06:14 | +7 min | +7 min |
| Tue 29 Sept | South Woodham Ferrers 06:12 | +8 min | +9 min |
| Mon 28 Sept | South Woodham Ferrers 06:16 | +12 min | +12 min |
| Fri 25 Sept | South Woodham Ferrers 06:13 | +10 min | +11 min |
| Wed 23 Sept | South Woodham Ferrers 06:15 | +7 min | +8 min |
| Tue 22 Sept | South Woodham Ferrers 06:11 | +7 min | +9 min |
| Mon 21 Sept | South Woodham Ferrers 06:15 | +11 min | +12 min |
| Wed 16 Sept | South Woodham Ferrers 06:08 | +1 min | +2 min |
| Tue 15 Sept | South Woodham Ferrers 06:05 | +2 min | +4 min |
| Mon 14 Sept | South Woodham Ferrers 06:17 | +14 min | +14 min |
| Wed 2 Sept | South Woodham Ferrers 06:24 | +16 min | +16 min |
| Tue 1 Sept | South Woodham Ferrers 06:09 | +5 min | +7 min |
| Fri 14 Aug | South Woodham Ferrers 06:03 | 0 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.