Greater Anglia 521N24
View line Greater Anglia
Alerts for train 521N24
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
93%
27/29 runs under 3 min
RT coverage: 29 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
92%
82/89 runs under 3 min
RT coverage: 89 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ2 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: +1 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 10 Aug Max en route +72 min ยท last fix heading to Clacton-on-Sea +70 min
- Mon 17 Aug Max en route +17 min ยท last fix heading to Clacton-on-Sea +13 min
- Thu 13 Aug Max en route +11 min ยท last fix heading to Clacton-on-Sea +9 min
- Thu 15 Oct Max en route +12 min ยท last fix heading to Clacton-on-Sea +7 min
- Fri 28 Aug Max en route +7 min ยท last fix heading to Clacton-on-Sea +7 min
Distribution ยท 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 54% ยท 48
- On time 38% ยท 34
- 3โ10 min 6% ยท 5
- 10โ30 min 1% ยท 1
- 30+ min 1% ยท 1
On-time by weekday
- 85% M n=13
- 100% T n=13
- 100% W n=13
- 77% T n=13
- 92% F n=13
- 100% S n=12
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Thu 22 Oct | Clacton-on-Sea 14:51 | โ1 min | +2 min |
| Wed 21 Oct | Clacton-on-Sea 14:52 | 0 min | +3 min |
| Tue 20 Oct | Clacton-on-Sea 14:51 | โ2 min | +2 min |
| Mon 19 Oct | Clacton-on-Sea 14:50 | โ2 min | +2 min |
| Sun 18 Oct | Clacton-on-Sea 20:21 | +4 min | +6 min |
| Sat 17 Oct | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Fri 16 Oct | Clacton-on-Sea 14:53 | +1 min | +4 min |
| Thu 15 Oct | Clacton-on-Sea 14:59 | +7 min | +12 min |
| Wed 14 Oct | Clacton-on-Sea 14:52 | +1 min | +6 min |
| Tue 13 Oct | Clacton-on-Sea 14:49 | โ3 min | +2 min |
| Mon 12 Oct | Clacton-on-Sea 14:50 | โ2 min | +4 min |
| Sun 11 Oct | Clacton-on-Sea 20:16 | โ1 min | +1 min |
| Sat 10 Oct | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Fri 9 Oct | Clacton-on-Sea 14:49 | โ3 min | +1 min |
| Thu 8 Oct | Clacton-on-Sea 14:50 | โ2 min | +5 min |
| Wed 7 Oct | Clacton-on-Sea 14:52 | 0 min | +7 min |
| Tue 6 Oct | Clacton-on-Sea 14:51 | โ2 min | +1 min |
| Mon 5 Oct | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Sun 4 Oct | Clacton-on-Sea 20:15 | โ2 min | +1 min |
| Sat 3 Oct | Clacton-on-Sea 14:50 | โ2 min | +2 min |
| Fri 2 Oct | Clacton-on-Sea 14:51 | โ1 min | +2 min |
| Thu 1 Oct | Clacton-on-Sea 14:50 | โ2 min | +3 min |
| Wed 30 Sept | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Tue 29 Sept | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Mon 28 Sept | Clacton-on-Sea 14:51 | โ2 min | +2 min |
| Sun 27 Sept | Clacton-on-Sea 20:15 | โ2 min | +1 min |
| Sat 26 Sept | Clacton-on-Sea 14:51 | โ1 min | +2 min |
| Fri 25 Sept | Clacton-on-Sea 14:50 | โ2 min | +1 min |
| Thu 24 Sept | Clacton-on-Sea 14:50 | โ2 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.