Greater Anglia 502F77
View line Greater Anglia
Alerts for train 502F77
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 ยท 30 days
100%
22/22 runs under 3 min
RT coverage: 22 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
96%
68/71 runs under 3 min
RT coverage: 71 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
0min
9 in 10 runs arrive with less than this
30 days: โ1 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Thu 13 Aug Max en route +25 min ยท last fix heading to 50036 +25 min
- Thu 27 Aug Max en route +9 min ยท last fix heading to London Liverpool Street +8 min
- Fri 28 Aug Max en route +6 min ยท last fix heading to London Liverpool Street +5 min
Distribution ยท 90 days
71 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% ยท 6
- On time 87% ยท 62
- 3โ10 min 3% ยท 2
- 10โ30 min 1% ยท 1
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=13
- 100% T n=12
- 100% W n=11
- 83% T n=12
- 92% F n=12
- 100% S n=11
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | โ 23:15 | โ1 min | โ |
| Sat 10 Oct | โ 23:14 | โ1 min | โ |
| Fri 9 Oct | โ 23:15 | โ1 min | โ |
| Thu 8 Oct | โ 23:14 | โ1 min | โ |
| Wed 7 Oct | โ 23:14 | โ1 min | โ |
| Tue 6 Oct | โ 23:15 | โ1 min | โ |
| Mon 5 Oct | โ 23:14 | โ1 min | โ |
| Fri 2 Oct | 50036 23:14 | โ2 min | โ |
| Thu 1 Oct | 50036 23:15 | โ1 min | โ |
| Wed 30 Sept | 50036 23:15 | โ1 min | โ |
| Tue 29 Sept | 50036 23:14 | โ1 min | โ |
| Mon 28 Sept | 50036 23:15 | โ1 min | โ |
| Fri 25 Sept | 50036 23:14 | โ1 min | โ |
| Wed 23 Sept | 50036 23:14 | โ1 min | โ |
| Tue 22 Sept | 50036 23:14 | โ1 min | โ |
| Mon 21 Sept | 50036 23:16 | 0 min | โ |
| Sat 19 Sept | 50036 23:15 | โ1 min | โ |
| Fri 18 Sept | 50036 23:14 | โ1 min | โ |
| Thu 17 Sept | 50036 23:14 | โ2 min | โ |
| Wed 16 Sept | 50036 23:15 | โ1 min | โ |
| Tue 15 Sept | 50036 23:14 | โ1 min | โ |
| Mon 14 Sept | 50036 23:15 | โ1 min | โ |
| Sat 12 Sept | 50036 23:15 | โ1 min | โ |
| Fri 11 Sept | 50036 23:15 | 0 min | โ |
| Thu 10 Sept | 50036 23:14 | โ1 min | โ |
| Wed 9 Sept | 50036 23:15 | โ1 min | โ |
| Tue 8 Sept | 50036 23:14 | โ2 min | โ |
| Mon 7 Sept | 50036 23:15 | โ1 min | โ |
| Sat 5 Sept | 50036 23:14 | โ1 min | โ |
| Fri 4 Sept | 50036 23:16 | +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.