Greater Anglia 491Y33
View line Greater Anglia
Alerts for train 491Y33
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
88%
7/8 runs under 3 min
RT coverage: 8 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
80%
20/25 runs under 3 min
RT coverage: 25 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ1 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +4 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
- Sat 22 Aug Max en route +13 min ยท last fix heading to London Liverpool Street +12 min
- Sat 15 Aug Max en route +12 min ยท last fix heading to London Liverpool Street +11 min
- Sat 17 Oct Max en route +11 min ยท last fix heading to Gidea Park +10 min
- Mon 31 Aug Max en route +5 min ยท last fix heading to London Liverpool Street +3 min
- Sun 30 Aug Max en route +5 min ยท last fix heading to London Liverpool Street +3 min
Distribution ยท 90 days
25 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 20% ยท 5
- On time 60% ยท 15
- 3โ10 min 8% ยท 2
- 10โ30 min 12% ยท 3
- 30+ min 0% ยท 0
On-time by weekday
- 0% M n=1
- โ T n=0
- โ W n=0
- โ T n=0
- โ F n=0
- 75% S n=12
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Gidea Park 10:23 | +1 min | +3 min |
| Sun 25 Oct | Gidea Park 22:42 | โ2 min | โ |
| Sun 18 Oct | Gidea Park 22:42 | โ1 min | โ |
| Sat 17 Oct | Gidea Park 10:32 | +10 min | +11 min |
| Sun 11 Oct | Gidea Park 22:42 | โ1 min | โ |
| Sat 10 Oct | Ilford 10:23 | 0 min | +4 min |
| Sun 4 Oct | London Liverpool Street 22:42 | โ2 min | โ |
| Sat 3 Oct | London Liverpool Street 10:21 | โ1 min | +1 min |
| Sun 27 Sept | London Liverpool Street 22:41 | โ2 min | โ |
| Sat 26 Sept | London Liverpool Street 10:21 | โ1 min | +2 min |
| Sun 20 Sept | London Liverpool Street 22:41 | โ2 min | โ |
| Sat 19 Sept | London Liverpool Street 10:25 | +2 min | +4 min |
| Sun 13 Sept | London Liverpool Street 22:42 | โ1 min | +2 min |
| Sat 12 Sept | London Liverpool Street 10:23 | 0 min | +3 min |
| Sun 6 Sept | London Liverpool Street 22:43 | โ1 min | +1 min |
| Sat 5 Sept | London Liverpool Street 10:23 | 0 min | +3 min |
| Mon 31 Aug | London Liverpool Street 10:25 | +3 min | +5 min |
| Sun 30 Aug | London Liverpool Street 22:46 | +3 min | +5 min |
| Sat 29 Aug | London Liverpool Street 10:25 | +2 min | +4 min |
| Sun 23 Aug | London Liverpool Street 22:45 | 0 min | +4 min |
| Sat 22 Aug | London Liverpool Street 10:34 | +12 min | +13 min |
| Sun 16 Aug | London Liverpool Street 22:47 | +2 min | +2 min |
| Sat 15 Aug | London Liverpool Street 10:33 | +11 min | +12 min |
| Sun 9 Aug | London Liverpool Street 22:42 | โ2 min | โ |
| Sat 8 Aug | London Liverpool Street 10:22 | โ1 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.