Greater Anglia 502J02
View line Greater Anglia
Alerts for train 502J02
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
24%
7/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
57%
36/63 runs under 3 min
RT coverage: 63 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +7 min
P90
+11min
9 in 10 runs arrive with less than this
30 days: +12 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
- Mon 19 Oct Max en route +16 min · last fix heading to Althorne +16 min
- Thu 24 Sept Max en route +16 min · last fix heading to Althorne +16 min
- Mon 5 Oct Max en route +13 min · last fix heading to Althorne +13 min
- Fri 2 Oct Max en route +12 min · last fix heading to Althorne +12 min
- Wed 2 Sept Max en route +12 min · last fix heading to Althorne +12 min
Distribution · 90 days
63 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% · 15
- On time 33% · 21
- 3–10 min 29% · 18
- 10–30 min 14% · 9
- 30+ min 0% · 0
On-time by weekday
- 44% M n=9
- 44% T n=9
- 50% W n=10
- 80% T n=10
- 50% F n=8
- 50% S n=8
- 78% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 19 Oct | Althorne 06:23 | +16 min | +16 min |
| Sun 18 Oct | Althorne 08:08 | +1 min | +1 min |
| Sat 17 Oct | Althorne 06:24 | +7 min | +7 min |
| Fri 16 Oct | Althorne 06:16 | +10 min | +10 min |
| Thu 15 Oct | Althorne 15:03 | 0 min | +4 min |
| Wed 14 Oct | Althorne 06:18 | +7 min | +7 min |
| Tue 13 Oct | Althorne 06:12 | +5 min | +5 min |
| Sun 11 Oct | Althorne 08:10 | +3 min | +3 min |
| Sat 10 Oct | Althorne 06:21 | +5 min | +5 min |
| Fri 9 Oct | Althorne 06:13 | +7 min | +7 min |
| Thu 8 Oct | Althorne 12:27 | 0 min | +6 min |
| Wed 7 Oct | Althorne 06:21 | +10 min | +10 min |
| Tue 6 Oct | Althorne 06:15 | +8 min | +8 min |
| Mon 5 Oct | Althorne 06:20 | +13 min | +13 min |
| Sun 4 Oct | Althorne 08:08 | +1 min | +1 min |
| Sat 3 Oct | Althorne 06:21 | +4 min | +4 min |
| Fri 2 Oct | Althorne 06:19 | +12 min | +12 min |
| Thu 1 Oct | Althorne 06:08 | +1 min | +1 min |
| Wed 30 Sept | Althorne 06:17 | +6 min | +6 min |
| Tue 29 Sept | Althorne 06:15 | +8 min | +8 min |
| Mon 28 Sept | Althorne 06:18 | +11 min | +11 min |
| Sun 27 Sept | Althorne 08:11 | +4 min | +4 min |
| Sat 26 Sept | Althorne 06:18 | +2 min | +2 min |
| Fri 25 Sept | Althorne 06:16 | +9 min | +9 min |
| Thu 24 Sept | Althorne 06:23 | +16 min | +16 min |
| Wed 23 Sept | Althorne 06:19 | +8 min | +8 min |
| Tue 22 Sept | Althorne 06:14 | +8 min | +8 min |
| Mon 21 Sept | Althorne 06:18 | +11 min | +11 min |
| Sun 20 Sept | Althorne 08:09 | +2 min | +2 min |
| Sat 19 Sept | Althorne 06:20 | +3 min | +3 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.