Greater Anglia 521K98
View line Greater Anglia
Alerts for train 521K98
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
62%
13/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
67%
35/52 runs under 3 min
RT coverage: 52 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +2 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +7 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
- Fri 7 Aug Max en route +18 min · last fix heading to Southend Victoria +14 min
- Wed 16 Sept Max en route +13 min · last fix heading to Southend Victoria +11 min
- Fri 11 Sept Max en route +11 min · last fix heading to Southend Victoria +9 min
- Fri 4 Sept Max en route +12 min · last fix heading to Southend Victoria +9 min
- Thu 17 Sept Max en route +10 min · last fix heading to Southend Victoria +8 min
Distribution · 90 days
52 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 21% · 11
- On time 46% · 24
- 3–10 min 29% · 15
- 10–30 min 4% · 2
- 30+ min 0% · 0
On-time by weekday
- 80% M n=10
- 80% T n=10
- 73% W n=11
- 55% T n=11
- 50% F n=10
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Prittlewell 20:04 | +1 min | +4 min |
| Fri 9 Oct | Prittlewell 20:02 | 0 min | +3 min |
| Thu 8 Oct | Southend Victoria 20:05 | +3 min | +6 min |
| Wed 7 Oct | Prittlewell 20:03 | +1 min | +4 min |
| Tue 6 Oct | Prittlewell 20:08 | +7 min | +9 min |
| Mon 5 Oct | Prittlewell 20:03 | +2 min | +4 min |
| Fri 2 Oct | Southend Victoria 20:05 | +3 min | +5 min |
| Thu 1 Oct | Southend Victoria 20:01 | 0 min | +3 min |
| Wed 30 Sept | Southend Victoria 20:04 | +2 min | +5 min |
| Tue 29 Sept | Southend Victoria 20:01 | −1 min | +3 min |
| Mon 28 Sept | Southend Victoria 20:07 | +4 min | +7 min |
| Fri 25 Sept | Southend Victoria 20:02 | 0 min | +3 min |
| Thu 24 Sept | Southend Victoria 20:09 | +7 min | +7 min |
| Wed 23 Sept | Southend Victoria 20:06 | +4 min | +5 min |
| Tue 22 Sept | Southend Victoria 20:03 | +2 min | +5 min |
| Mon 21 Sept | Southend Victoria 20:04 | +1 min | +5 min |
| Fri 18 Sept | Southend Victoria 20:04 | +2 min | +5 min |
| Thu 17 Sept | Southend Victoria 20:10 | +8 min | +10 min |
| Wed 16 Sept | Southend Victoria 20:13 | +11 min | +13 min |
| Tue 15 Sept | Southend Victoria 20:04 | +2 min | +4 min |
| Mon 14 Sept | Southend Victoria 20:02 | −1 min | +3 min |
| Fri 11 Sept | Southend Victoria 20:11 | +9 min | +11 min |
| Thu 10 Sept | Southend Victoria 20:07 | +5 min | +8 min |
| Wed 9 Sept | Southend Victoria 20:03 | +1 min | +4 min |
| Tue 8 Sept | Southend Victoria 20:07 | +5 min | +9 min |
| Mon 7 Sept | Southend Victoria 20:07 | +4 min | +7 min |
| Fri 4 Sept | Southend Victoria 20:11 | +9 min | +12 min |
| Thu 3 Sept | Southend Victoria 20:02 | 0 min | +3 min |
| Wed 2 Sept | Southend Victoria 20:01 | −1 min | +2 min |
| Tue 1 Sept | Southend Victoria 20:04 | +2 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.