Greater Anglia 521Y30
View line Greater Anglia
Alerts for train 521Y30
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
91%
68/75 runs under 3 min
RT coverage: 75 full ยท 0 partial ยท 0 no data
Typical delay
โ1min
Median at arrival, 90 days
30 days: โ1 min
P90
+2min
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
- Tue 15 Sept Max en route +13 min ยท last fix heading to 49223 +13 min
- Fri 7 Aug Max en route +14 min ยท last fix heading to 49223 +12 min
- Wed 12 Aug Max en route +11 min ยท last fix heading to 49223 +8 min
- Fri 31 Jul Max en route +11 min ยท last fix heading to 49223 +6 min
- Wed 23 Sept Max en route +10 min ยท last fix heading to 49223 +5 min
Distribution ยท 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 47% ยท 35
- On time 44% ยท 33
- 3โ10 min 7% ยท 5
- 10โ30 min 3% ยท 2
- 30+ min 0% ยท 0
On-time by weekday
- 92% M n=12
- 92% T n=12
- 83% W n=12
- 100% T n=13
- 77% F n=13
- โ S n=0
- 100% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 26 Oct | Manningtree 19:13 | 0 min | +3 min |
| Sun 25 Oct | Manningtree 22:38 | โ2 min | +2 min |
| Fri 23 Oct | Manningtree 19:12 | โ1 min | +2 min |
| Thu 22 Oct | Manningtree 19:11 | โ1 min | +2 min |
| Wed 21 Oct | Manningtree 19:12 | โ1 min | +2 min |
| Tue 20 Oct | Manningtree 19:13 | 0 min | +4 min |
| Mon 19 Oct | Manningtree 19:14 | +1 min | +3 min |
| Sun 18 Oct | Manningtree 22:38 | โ2 min | +1 min |
| Fri 16 Oct | Manningtree 19:10 | โ2 min | +2 min |
| Thu 15 Oct | Manningtree 19:15 | +2 min | +5 min |
| Wed 14 Oct | Manningtree 19:14 | +1 min | +6 min |
| Tue 13 Oct | Manningtree 19:12 | โ1 min | +2 min |
| Mon 12 Oct | Manningtree 19:13 | 0 min | +2 min |
| Sun 11 Oct | Manningtree 22:39 | โ1 min | +1 min |
| Fri 9 Oct | Manningtree 19:13 | 0 min | +4 min |
| Thu 8 Oct | Manningtree 19:12 | โ1 min | +2 min |
| Wed 7 Oct | Manningtree 19:13 | +1 min | +5 min |
| Tue 6 Oct | Manningtree 19:10 | โ2 min | +1 min |
| Mon 5 Oct | Manningtree 19:10 | โ2 min | +1 min |
| Sun 4 Oct | 49223 00:00 | 0 min | +1 min |
| Fri 2 Oct | 49223 19:10 | โ2 min | +4 min |
| Thu 1 Oct | 49223 19:11 | โ1 min | +2 min |
| Wed 30 Sept | 49223 19:11 | โ2 min | +2 min |
| Tue 29 Sept | 49223 19:11 | โ2 min | +1 min |
| Mon 28 Sept | 49223 19:10 | โ2 min | +1 min |
| Sun 27 Sept | 49223 22:37 | โ3 min | +1 min |
| Fri 25 Sept | 49223 19:11 | โ2 min | +1 min |
| Thu 24 Sept | 49223 19:11 | โ1 min | +2 min |
| Wed 23 Sept | 49223 19:18 | +5 min | +10 min |
| Tue 22 Sept | 49223 19:10 | โ2 min | +2 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.