Greater Anglia 522K20
View line Greater Anglia
Alerts for train 522K20
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 · 30 days
60%
3/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
On-time · 90 days
82%
9/11 runs under 3 min
RT coverage: 11 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +3 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sun 4 Oct Max en route +6 min · last fix heading to Southend Victoria +3 min
- Sun 27 Sept Max en route +6 min · last fix heading to Southend Victoria +3 min
Distribution · 90 days
11 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 27% · 3
- On time 55% · 6
- 3–10 min 18% · 2
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- — S n=0
- 82% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Prittlewell 13:03 | +1 min | +4 min |
| Sun 4 Oct | Southend Victoria 13:05 | +3 min | +6 min |
| Sun 27 Sept | Southend Victoria 13:05 | +3 min | +6 min |
| Sun 20 Sept | Southend Victoria 13:05 | +1 min | +5 min |
| Sun 13 Sept | Southend Victoria 13:04 | +2 min | +5 min |
| Sun 6 Sept | Southend Victoria 13:03 | +1 min | +4 min |
| Sun 30 Aug | Southend Victoria 13:02 | +2 min | +4 min |
| Sun 9 Aug | Southend Victoria 12:58 | −2 min | +1 min |
| Sun 2 Aug | Southend Victoria 12:58 | −2 min | +1 min |
| Sun 26 Jul | Southend Victoria 12:59 | −1 min | +1 min |
| Sun 19 Jul | Southend Victoria 12:58 | −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.