Northern 121J47
View line Northern
Alerts for train 121J47
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Northern.
The mini-map returns when the train runs
On-time · 30 days
100%
3/3 runs under 3 min
RT coverage: 3 full · 0 partial · 0 no data
On-time · 90 days
83%
10/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
P90
+3min
9 in 10 runs arrive with less than this
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 30 Aug Max en route +5 min · last fix heading to 09180 +4 min
- Sun 9 Aug Max en route +4 min · last fix heading to 09180 +3 min
Distribution · 90 days
12 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 83% · 10
- 3–10 min 17% · 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
- 83% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 11 Oct | Haltwhistle 12:52 | +1 min | +2 min |
| Sun 27 Sept | 09180 12:49 | 0 min | +3 min |
| Sun 20 Sept | 09180 12:49 | +1 min | +3 min |
| Sun 13 Sept | 09180 12:48 | −1 min | +1 min |
| Sun 6 Sept | 09180 12:51 | +2 min | +3 min |
| Sun 30 Aug | 09180 12:53 | +4 min | +5 min |
| Sun 23 Aug | 09180 12:58 | +1 min | +2 min |
| Sun 16 Aug | 09180 12:51 | +2 min | +5 min |
| Sun 9 Aug | 09180 12:52 | +3 min | +4 min |
| Sun 2 Aug | 09180 12:49 | 0 min | +1 min |
| Sun 26 Jul | 09180 12:51 | +2 min | +3 min |
| Sun 19 Jul | 13303 12:51 | +2 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.