Greater Anglia 521Y10
View line Greater Anglia
Alerts for train 521Y10
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%
30/30 runs under 3 min
RT coverage: 30 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: 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
- Tue 15 Sept Max en route +23 min ยท last fix heading to 49223 +23 min
- Sun 30 Aug Max en route +19 min ยท last fix heading to 49223 +14 min
- Mon 24 Aug Max en route +14 min ยท last fix heading to 49223 +8 min
- Mon 7 Sept Max en route +12 min ยท last fix heading to 49223 +5 min
- Thu 27 Aug Max en route +9 min ยท last fix heading to 49223 +4 min
Distribution ยท 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 67% ยท 60
- On time 25% ยท 22
- 3โ10 min 6% ยท 5
- 10โ30 min 2% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 75% M n=12
- 92% T n=13
- 100% W n=13
- 92% T n=13
- 92% F n=12
- 100% S n=13
- 92% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Chelmsford 09:35 | 0 min | โ |
| Wed 14 Oct | Manningtree 10:29 | โ3 min | +2 min |
| Tue 13 Oct | Manningtree 10:31 | โ1 min | +6 min |
| Mon 12 Oct | Manningtree 10:30 | โ3 min | +1 min |
| Sun 11 Oct | Manningtree 12:38 | โ1 min | +1 min |
| Sat 10 Oct | Manningtree 10:30 | โ2 min | +1 min |
| Fri 9 Oct | Manningtree 10:31 | โ1 min | +2 min |
| Thu 8 Oct | Manningtree 10:32 | โ1 min | +6 min |
| Wed 7 Oct | Manningtree 10:30 | โ3 min | +2 min |
| Tue 6 Oct | Manningtree 10:35 | +2 min | +10 min |
| Mon 5 Oct | 49223 10:29 | โ3 min | +1 min |
| Sun 4 Oct | 49223 16:18 | 0 min | +2 min |
| Sat 3 Oct | 49223 10:30 | โ3 min | +1 min |
| Fri 2 Oct | 49223 10:31 | โ2 min | +2 min |
| Thu 1 Oct | 49223 10:30 | โ3 min | +1 min |
| Wed 30 Sept | 49223 10:30 | โ3 min | +1 min |
| Tue 29 Sept | 49223 10:30 | โ2 min | +1 min |
| Mon 28 Sept | 49223 10:29 | โ4 min | +2 min |
| Sun 27 Sept | 49223 12:37 | โ1 min | +1 min |
| Sat 26 Sept | 49223 10:31 | โ2 min | +1 min |
| Fri 25 Sept | 49223 10:31 | โ2 min | +3 min |
| Thu 24 Sept | 49223 10:30 | โ2 min | +1 min |
| Wed 23 Sept | 49223 10:30 | โ3 min | +1 min |
| Tue 22 Sept | 49223 10:29 | โ3 min | โ |
| Mon 21 Sept | 49223 10:29 | โ4 min | +1 min |
| Sun 20 Sept | 49223 12:37 | โ1 min | +2 min |
| Sat 19 Sept | 49223 10:31 | โ2 min | +1 min |
| Fri 18 Sept | 49223 10:30 | โ3 min | +1 min |
| Thu 17 Sept | 49223 10:29 | โ4 min | +2 min |
| Wed 16 Sept | 49223 10:30 | โ2 min | +4 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.