Greater Anglia 502F20
View line Greater Anglia
Alerts for train 502F20
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.
โ Todayโs run finished
Today, last fix heading to Frinton-on-Sea at 10:58 โ2 min
The mini-map returns when the train runs
On-time ยท 30 days
100%
30/30 runs under 3 min
RT coverage: 30 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
94%
83/88 runs under 3 min
RT coverage: 88 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ2 min
P90
โ1min
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
- Mon 7 Sept Max en route +8 min ยท last fix heading to Walton-on-the-Naze +8 min
- Wed 9 Sept Max en route +4 min ยท last fix heading to Walton-on-the-Naze +4 min
- Tue 8 Sept Max en route +5 min ยท last fix heading to Walton-on-the-Naze +4 min
- Fri 4 Sept Max en route +4 min ยท last fix heading to Walton-on-the-Naze +4 min
- Sat 5 Sept Max en route +3 min ยท last fix heading to Walton-on-the-Naze +3 min
Distribution ยท 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 76% ยท 67
- On time 18% ยท 16
- 3โ10 min 6% ยท 5
- 10โ30 min 0% ยท 0
- 30+ min 0% ยท 0
On-time by weekday
- 92% M n=13
- 92% T n=12
- 92% W n=13
- 100% T n=12
- 92% F n=13
- 92% S n=13
- 100% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Frinton-on-Sea 10:58 | โ2 min | +1 min |
| Sun 11 Oct | Cressing 16:50 | โ2 min | โ |
| Sat 10 Oct | Kirby Cross 10:58 | โ2 min | +1 min |
| Fri 9 Oct | Kirby Cross 10:59 | โ1 min | +8 min |
| Thu 8 Oct | Frinton-on-Sea 10:58 | โ2 min | +2 min |
| Wed 7 Oct | Walton-on-the-Naze 11:00 | โ1 min | +1 min |
| Tue 6 Oct | Frinton-on-Sea 10:58 | โ2 min | โ |
| Mon 5 Oct | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Sun 4 Oct | Cressing 16:50 | โ2 min | โ |
| Sat 3 Oct | Walton-on-the-Naze 10:58 | โ3 min | +1 min |
| Fri 2 Oct | Walton-on-the-Naze 10:59 | โ2 min | +1 min |
| Thu 1 Oct | Walton-on-the-Naze 11:00 | โ1 min | +1 min |
| Wed 30 Sept | Walton-on-the-Naze 10:58 | โ2 min | +1 min |
| Tue 29 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Mon 28 Sept | Walton-on-the-Naze 10:58 | โ2 min | +1 min |
| Sun 27 Sept | Cressing 16:51 | โ1 min | โ |
| Sat 26 Sept | Walton-on-the-Naze 10:59 | โ2 min | +1 min |
| Fri 25 Sept | Walton-on-the-Naze 10:58 | โ2 min | +1 min |
| Thu 24 Sept | Walton-on-the-Naze 10:57 | โ3 min | โ |
| Wed 23 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Tue 22 Sept | Walton-on-the-Naze 10:58 | โ2 min | +1 min |
| Mon 21 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Sun 20 Sept | Cressing 16:49 | โ2 min | โ |
| Sat 19 Sept | Walton-on-the-Naze 10:58 | โ2 min | +3 min |
| Fri 18 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Thu 17 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Wed 16 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Tue 15 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Mon 14 Sept | Walton-on-the-Naze 10:58 | โ2 min | โ |
| Sun 13 Sept | Cressing 16:49 | โ2 min | โ |
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.