Train NS 3979 Sittard – Heerlen
It has not run yet today
Last recorded run: Tuesday 20 October No data
Next service: today 23:26 from Sittard · Wed 21 Oct
Next departure 23:26 today · Sittard
On-time · 30 days
91%
10/11 runs under 3 min
RT coverage: 9 full · 2 partial · 9 no data
On-time · 90 days
91%
10/11 runs under 3 min
RT coverage: 9 full · 2 partial · 19 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +2 min
Last 30 days
Arrival delay at Heerlen, 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 16 Oct Max en route +4 min · last fix heading to — +4 min
Distribution · 90 days
11 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 91% · 10
- 3–10 min 9% · 1
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=2
- 100% T n=1
- 100% W n=2
- 100% T n=1
- 50% F n=2
- 100% S n=1
- 100% S n=2
Stops and timetable
Timetable of the latest run from the operator’s GTFS (2 stops).
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.
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | — 23:42 | No data | — |
| Mon 19 Oct | — 23:43 | No data | — |
| Sun 18 Oct | Sittard 23:42Partial coverage | 0 min | — |
| Sat 17 Oct | Sittard 23:45 | No data | — |
| Fri 16 Oct | — 23:51 | +4 min | +4 min |
| Thu 15 Oct | — 23:49 | No data | — |
| Wed 14 Oct | — 23:43 | 0 min | — |
| Tue 13 Oct | — 23:42 | No data | — |
| Mon 12 Oct | — 23:43 | +1 min | — |
| Sun 11 Oct | Sittard 23:45Partial coverage | 0 min | — |
| Sat 10 Oct | — 23:43 | 0 min | +1 min |
| Fri 9 Oct | — 23:46 | +2 min | +2 min |
| Thu 8 Oct | — 23:42 | 0 min | — |
| Wed 7 Oct | — 23:45 | +1 min | +1 min |
| Tue 6 Oct | — 23:42 | 0 min | +1 min |
| Mon 5 Oct | — 23:43 | +1 min | — |
| Sun 4 Oct | Sittard 23:40 | No data | — |
| Sat 3 Oct | Sittard 23:40 | No data | — |
| Sun 27 Sept | Sittard 23:40 | No data | — |
| Sat 26 Sept | Sittard 23:40 | No data | — |
| Sun 20 Sept | Sittard 23:40 | No data | — |
| Sun 13 Sept | Sittard 23:40 | No data | — |
| Sat 12 Sept | Sittard 23:40 | No data | — |
| Sun 6 Sept | Sittard 23:41 | No data | — |
| Sun 30 Aug | Sittard 23:40 | No data | — |
| Sun 16 Aug | Sittard 23:41 | No data | — |
| Sat 15 Aug | Sittard 23:37 | No data | — |
| Sun 9 Aug | Sittard 23:40 | No data | — |
| Sun 2 Aug | Sittard 23:40 | No data | — |
| Sun 26 Jul | Sittard 23:40 | No data | — |