Greater Anglia 521Y38
View line Greater Anglia
Alerts for train 521Y38
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%
25/25 runs under 3 min
RT coverage: 25 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
87%
67/77 runs under 3 min
RT coverage: 77 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ3 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +2 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
- Fri 7 Aug Max en route +51 min ยท last fix heading to Manningtree +50 min
- Thu 24 Sept Max en route +17 min ยท last fix heading to 49223 +17 min
- Tue 15 Sept Max en route +8 min ยท last fix heading to 49223 +8 min
- Wed 23 Sept Max en route +14 min ยท last fix heading to 49223 +7 min
- Sat 12 Sept Max en route +11 min ยท last fix heading to 49223 +7 min
Distribution ยท 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 62% ยท 48
- On time 25% ยท 19
- 3โ10 min 10% ยท 8
- 10โ30 min 1% ยท 1
- 30+ min 1% ยท 1
On-time by weekday
- 92% M n=13
- 92% T n=13
- 92% W n=13
- 77% T n=13
- 77% F n=13
- 92% S n=12
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Manningtree 20:34 | โ2 min | +3 min |
| Thu 29 Oct | Manningtree 20:32 | โ3 min | +1 min |
| Wed 28 Oct | Manningtree 20:38 | +2 min | +8 min |
| Tue 27 Oct | Manningtree 20:36 | +1 min | +6 min |
| Mon 26 Oct | Manningtree 20:34 | โ2 min | +2 min |
| Sat 24 Oct | Marks Tey 19:59 | +1 min | +3 min |
| Fri 23 Oct | Manningtree 20:33 | โ3 min | +4 min |
| Thu 22 Oct | Manningtree 20:32 | โ3 min | +2 min |
| Wed 21 Oct | Manningtree 20:35 | 0 min | +8 min |
| Tue 20 Oct | Manningtree 20:32 | โ3 min | +4 min |
| Mon 19 Oct | Manningtree 20:33 | โ3 min | +2 min |
| Sat 17 Oct | Manningtree 20:17 | 0 min | +4 min |
| Fri 16 Oct | Manningtree 20:32 | โ3 min | +2 min |
| Thu 15 Oct | Manningtree 20:33 | โ3 min | +2 min |
| Wed 14 Oct | Manningtree 20:33 | โ3 min | +2 min |
| Tue 13 Oct | Manningtree 20:33 | โ2 min | +4 min |
| Mon 12 Oct | Manningtree 20:32 | โ3 min | +4 min |
| Sat 10 Oct | Manningtree 20:18 | +2 min | +7 min |
| Fri 9 Oct | Manningtree 20:32 | โ3 min | +1 min |
| Thu 8 Oct | Manningtree 20:33 | โ3 min | +6 min |
| Wed 7 Oct | Manningtree 20:38 | +2 min | +10 min |
| Tue 6 Oct | Manningtree 20:32 | โ3 min | +1 min |
| Mon 5 Oct | Manningtree 20:32 | โ3 min | +1 min |
| Sat 3 Oct | 49223 20:15 | โ2 min | +1 min |
| Fri 2 Oct | 49223 20:32 | โ3 min | +2 min |
| Thu 1 Oct | 49223 20:37 | +2 min | +2 min |
| Wed 30 Sept | 49223 20:33 | โ3 min | +1 min |
| Tue 29 Sept | 49223 20:33 | โ3 min | +1 min |
| Mon 28 Sept | 49223 20:33 | โ3 min | +1 min |
| Sat 26 Sept | 49223 20:15 | 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.