Train NS 4821 Amsterdam Centraal – Hoorn
✓ Today’s run finished
Today, last fix heading to Obdam at 10:04 0 min
- Amsterdam Centraal08:25
- Haarlem Spaarnwoude08:40
- Santpoort Zuid08:52
- Beverwijk09:02
- Castricum09:15
- Obdam09:44
- Hoorn09:54
Next service: tomorrow 08:25 from Amsterdam Centraal · Tue 20 Oct
Next departure 08:25 tomorrow · Amsterdam Centraal
On-time · 30 days
100%
10/10 runs under 3 min
RT coverage: 9 full · 1 partial · 20 no data
On-time · 90 days
100%
10/10 runs under 3 min
RT coverage: 9 full · 1 partial · 79 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
0min
9 in 10 runs arrive with less than this
30 days: 0 min
Last 30 days
Arrival delay at Hoorn, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Distribution · 90 days
10 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 100% · 10
- 3–10 min 0% · 0
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=1
- 100% T n=1
- 100% W n=1
- 100% T n=2
- 100% F n=1
- 100% S n=2
- 100% S n=2
Stops and timetable
Timetable of the latest run from the operator’s GTFS (19 stops).
| Stop | Sched. |
|---|---|
| 08:25 | |
| 08:31 | |
| 08:36 | |
| 08:40 | |
| 08:44 / 08:45 | |
| 08:49 | |
| 08:52 | |
| 08:54 | |
| 08:57 | |
| 09:02 | |
| 09:06 | |
| 09:10 / 09:11 | |
| 09:15 | |
| 09:21 | |
| 09:26 / 09:31 | |
| 09:34 | |
| 09:39 | |
| 09:44 / 09:45 | |
| 09:54 |
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 |
|---|---|---|---|
| Mon 19 Oct | Obdam 10:04Partial coverage | 0 min | — |
| Sun 18 Oct | Obdam 10:01 | +2 min | +3 min |
| Sat 17 Oct | Obdam 09:59 | 0 min | — |
| Fri 16 Oct | Heemskerk 09:19 | No data | — |
| Thu 15 Oct | Alkmaar 10:58 | 0 min | — |
| Wed 14 Oct | Obdam 09:59 | No data | — |
| Tue 13 Oct | Obdam 09:59 | No data | — |
| Mon 12 Oct | Obdam 10:00 | No data | — |
| Sun 11 Oct | Alkmaar Noord 09:48 | 0 min | — |
| Sat 10 Oct | Alkmaar Noord 09:49 | 0 min | — |
| Fri 9 Oct | Alkmaar Noord 09:50 | 0 min | — |
| Thu 8 Oct | Alkmaar Noord 09:49 | 0 min | — |
| Wed 7 Oct | Alkmaar Noord 09:48 | 0 min | — |
| Tue 6 Oct | Alkmaar Noord 09:49 | 0 min | — |
| Mon 5 Oct | Alkmaar Noord 09:49 | No data | — |
| Sun 4 Oct | Heemskerk 09:20 | No data | — |
| Sat 3 Oct | Heemskerk 09:19 | No data | — |
| Fri 2 Oct | Obdam 09:59 | No data | — |
| Thu 1 Oct | Obdam 09:59 | No data | — |
| Wed 30 Sept | Obdam 09:59 | No data | — |
| Tue 29 Sept | Obdam 09:59 | No data | — |
| Mon 28 Sept | Obdam 09:59 | No data | — |
| Sun 27 Sept | Obdam 10:00 | No data | — |
| Sat 26 Sept | Obdam 09:59 | No data | — |
| Fri 25 Sept | Obdam 10:00 | No data | — |
| Thu 24 Sept | Obdam 10:00 | No data | — |
| Wed 23 Sept | Obdam 10:09 | No data | — |
| Tue 22 Sept | Obdam 09:59 | No data | — |
| Mon 21 Sept | Obdam 10:00 | No data | — |
| Sun 20 Sept | Obdam 09:59 | No data | — |