Train services at Heiloo on August 21, 2023

This page shows all trains which have departed from station Heiloo on Monday, August 21, 2023. This includes all trains scheduled to depart, including trains which were eventually cancelled.

Services which were cancelled in advance, for example due to engineering works, are not included in this overview.

Heiloo
Monday, August 21, 2023
Total services 188
On time 120 (64%)
Cancelled services 63 (34%)
Delayed trains* 5 (3%)
* trains delayed for 5 minutes or more, excluding cancelled services

Train services

Click on a service to view the entire route and delays along the route. Visit live departures for Heiloo for live information.

05:00 – 06:00

3 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
05:07 05:07 Rotterdam Centraal Sprinter 4019 2
SLT-4
SLT-4 2427 ->
05:35 +1 05:35 +1 Amsterdam Centraal Sprinter 4806 2
SLT-6SLT-4
SLT-6 2607, SLT-4 2435 ->
05:49 +1 05:49 +1 Nijmegen Intercity 3019 2
VIRM-4
VIRM-4 9423 ->

06:00 – 07:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
06:05 06:05 Amsterdam Centraal Sprinter 4808 2
SLT-4SLT-6
SLT-4 2405, SLT-6 2658 ->
06:12 06:12 Den Helder Intercity 3008 1
VIRM-6
VIRM-6 8713 ->
06:19 +1 06:19 +1 Nijmegen Intercity 3021 2
VIRM-6
VIRM-6 8638 ->
06:21 06:21 Hoorn Sprinter 4819 1
SLT-6SLT-4
SLT-6 2617, SLT-4 2424 ->
06:39 06:39 Amsterdam Centraal Sprinter 4810 2
SLT-4SLT-6
SLT-4 2443, SLT-6 2622 ->
06:40 +3 06:40 +3 Den Helder Intercity 3010 1
VIRM-4
VIRM-4 9420 ->
06:49 06:49 Nijmegen Intercity 3023 2
VIRM-4VIRM-4
VIRM-4 9514, VIRM-4 9596 ->
06:51 06:51 Hoorn Sprinter 4821 1
SLT-6SLT-4
SLT-6 2638, SLT-4 2431 ->

07:00 – 08:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
07:09 +1 07:09 +1 Amsterdam Centraal Sprinter 4812 2
SLT-4SLT-6
SLT-4 2409, SLT-6 2625 ->
07:10 07:10 Den Helder Intercity 3012 1
VIRM-4VIRM-4
VIRM-4 9478, VIRM-4 9569 ->
07:19 +1 07:19 +1 Nijmegen Intercity 3025 2
VIRM-6VIRM-6
VIRM-6 8614, VIRM-6 8676 ->
07:21 07:21 Hoorn Sprinter 4823 1
SLT-6SLT-4
SLT-6 2648, SLT-4 2412 ->
07:39 +15 07:39 +15 Amsterdam Centraal Sprinter 4814 2
SLT-4SLT-6
SLT-4 2424, SLT-6 2617 ->
07:40 +3 07:40 +3 Den Helder Intercity 3014 1
VIRM-6
VIRM-6 8610 ->
07:49 +1 07:49 +1 Nijmegen Intercity 3027 2
VIRM-6VIRM-4
VIRM-6 8713, VIRM-4 9590 ->
07:51 07:51 Hoorn Sprinter 4825 1
SLT-6SLT-4
SLT-6 2613, SLT-4 2423 ->

08:00 – 09:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
08:09 +1 08:09 +1 Amsterdam Centraal Sprinter 4816 2
SLT-4SLT-6
SLT-4 2431, SLT-6 2638 ->
08:10 08:10 Den Helder Intercity 3016 1
VIRM-6
VIRM-6 8730 ->
08:19 +2 08:19 +2 Nijmegen Intercity 3029 2
VIRM-4VIRM-6
VIRM-4 9420, VIRM-6 8702 ->
08:21 08:21 Hoorn Sprinter 4827 1
SLT-6SLT-4
SLT-6 2643, SLT-4 2416 ->
08:39 08:39 Amsterdam Centraal Sprinter 4818 2
SLT-4SLT-6
SLT-4 2412, SLT-6 2648 ->
08:40 +1 08:40 +1 Den Helder Intercity 3018 1
VIRM-4VIRM-4
VIRM-4 9592, VIRM-4 9577 ->
08:49 +1 08:49 +1 Nijmegen Intercity 3031 2
VIRM-4VIRM-4
VIRM-4 9569, VIRM-4 9478 ->
08:51 08:51 Hoorn Sprinter 4829 1
SLT-4SLT-6
SLT-4 2435, SLT-6 2607 ->

09:00 – 10:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
09:09 +2 09:09 +2 Amsterdam Centraal Sprinter 4820 2
SLT-4SLT-6
SLT-4 2423, SLT-6 2613 ->
09:10 +1 09:10 +1 Den Helder Intercity 3020 1
VIRM-4VIRM-6
VIRM-4 9416, VIRM-6 8632 ->
09:19 +1 09:19 +1 Nijmegen Intercity 3033 2
VIRM-6
VIRM-6 8610 ->
09:21 09:21 Hoorn Sprinter 4831 1
SLT-6SLT-4
SLT-6 2658, SLT-4 2405 ->
09:39 09:39 Amsterdam Centraal Sprinter 4822 2
SLT-4SLT-6
SLT-4 2416, SLT-6 2643 ->
09:40 +4 09:40 +4 Den Helder Intercity 3022 1
VIRM-4VIRM-6
VIRM-4 9522, VIRM-6 8663 ->
09:49 +1 09:49 +1 Nijmegen Intercity 3035 2
VIRM-6
VIRM-6 8730 ->
09:51 +1 09:51 +1 Hoorn Sprinter 4833 1
SLT-6SLT-4
SLT-6 2622, SLT-4 2443 ->

10:00 – 11:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
10:09 10:09 Amsterdam Centraal Sprinter 4824 2
SLT-6SLT-4
SLT-6 2607, SLT-4 2435 ->
10:10 10:10 Den Helder Intercity 3024 1
VIRM-4
VIRM-4 9508 ->
10:19 +1 10:19 +1 Nijmegen Intercity 3037 2
VIRM-4
VIRM-4 9592 ->
10:21 +1 10:21 +1 Hoorn Sprinter 4835 1
SLT-6SLT-4
SLT-6 2625, SLT-4 2409 ->
10:39 10:39 Amsterdam Centraal Sprinter 4826 2
SLT-4SLT-6
SLT-4 2405, SLT-6 2658 ->
10:40 10:40 Den Helder Intercity 3026 1
VIRM-6
VIRM-6 8727 ->
10:49 +2 10:49 +2 Nijmegen Intercity 3039 2
VIRM-4
VIRM-4 9577 ->
10:51 10:51 Hoorn Sprinter 4837 1
SLT-6SLT-4
SLT-6 2617, SLT-4 2424 ->

11:00 – 12:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
11:09 +1 11:09 +1 Amsterdam Centraal Sprinter 4828 2
SLT-4SLT-6
SLT-4 2443, SLT-6 2622 ->
11:10 +1 11:10 +1 Den Helder Intercity 3028 1
VIRM-6
VIRM-6 8661 ->
11:19 +1 11:19 +1 Nijmegen Intercity 3041 2
VIRM-6
VIRM-6 8632 ->
11:21 11:21 Hoorn Sprinter 4839 1
SLT-6SLT-4
SLT-6 2638, SLT-4 2431 ->
11:39 +1 11:39 +1 Amsterdam Centraal Sprinter 4830 2
SLT-4SLT-6
SLT-4 2409, SLT-6 2625 ->
11:40 11:40 Den Helder Intercity 3030 1
VIRM-6
VIRM-6 8624 ->
11:49 +1 11:49 +1 Nijmegen Intercity 3043 2
VIRM-6
VIRM-6 8663 ->
11:51 +1 11:51 +1 Hoorn Sprinter 4841 1
SLT-6SLT-4
SLT-6 2648, SLT-4 2412 ->

12:00 – 13:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
12:09 12:09 Amsterdam Centraal Sprinter 4832 2
SLT-4SLT-6
SLT-4 2424, SLT-6 2617 ->
12:10 +1 12:10 +1 Den Helder Intercity 3032 1
VIRM-4
VIRM-4 9590 ->
12:19 +1 12:19 +1 Nijmegen Intercity 3045 2
VIRM-4
VIRM-4 9508 ->
12:21 12:21 Hoorn Sprinter 4843 1
SLT-6SLT-4
SLT-6 2613, SLT-4 2423 ->
12:39 +1 12:39 +1 Amsterdam Centraal Sprinter 4834 2
SLT-4SLT-6
SLT-4 2431, SLT-6 2638 ->
12:40 12:40 Den Helder Intercity 3034 1
VIRM-6
VIRM-6 8702 ->
12:49 +1 12:49 +1 Nijmegen Intercity 3047 2
VIRM-6
VIRM-6 8727 ->
12:51 +1 12:51 +1 Hoorn Sprinter 4845 1
SLT-6SLT-4
SLT-6 2643, SLT-4 2416 ->

13:00 – 14:00

10 services, 2 cancelled (20%), 2 delayed (20%)

Arr. Dep. Destination Train Platf.
13:09 13:09 Amsterdam Centraal Sprinter 4836 2
SLT-4SLT-6
SLT-4 2412, SLT-6 2648 ->
13:10 13:10 Den Helder Intercity 3036
Train is cancelled
13:10 +11 13:10 +11 Den Helder Intercity 303036 1
VIRM-4
VIRM-4 9506 ->
13:10 13:10 Den Helder Intercity 103036
Train is cancelled
13:19 +1 13:19 +1 Nijmegen Intercity 3049 2
VIRM-6
VIRM-6 8661 ->
13:21 +3 13:21 +3 Hoorn Sprinter 4847 1
SLT-4SLT-6
SLT-4 2435, SLT-6 2607 ->
13:39 13:39 Amsterdam Centraal Sprinter 4838 2
SLT-4SLT-6
SLT-4 2423, SLT-6 2613 ->
13:40 13:40 Den Helder Intercity 3038 1
VIRM-6
VIRM-6 8610 ->
13:49 +1 13:49 +1 Nijmegen Intercity 3051 2
VIRM-6
VIRM-6 8624 ->
13:51 +1 13:51 +1 Hoorn Sprinter 4849 1
SLT-6SLT-4
SLT-6 2658, SLT-4 2405 ->

14:00 – 15:00

14 services, 12 cancelled (85.7%), 12 delayed (85.7%)

Arr. Dep. Destination Train Platf.
14:09 14:09 Amsterdam Centraal Sprinter 4840
Train is cancelled
14:09 14:09 Amsterdam Centraal Sprinter 304840
Train is cancelled
14:10 14:10 Den Helder Intercity 3040 1
VIRM-6
VIRM-6 8730 ->
14:19 14:19 Nijmegen Intercity 3053
Train is cancelled
14:19 14:19 Nijmegen Intercity 303053
Train is cancelled
14:21 +1 14:21 +1 Hoorn Sprinter 4851 1
SLT-6SLT-4
SLT-6 2622, SLT-4 2443 ->
14:39 14:39 Amsterdam Centraal Sprinter 4842
Train is cancelled
14:39 14:39 Amsterdam Centraal Sprinter 304842
Train is cancelled
14:40 14:40 Den Helder Intercity 3042
Train is cancelled
Arr. Dep. Destination Train Platf.
14:40 14:40 Den Helder Intercity 303042
Train is cancelled
14:49 14:49 Nijmegen Intercity 3055
Train is cancelled
14:49 14:49 Nijmegen Intercity 303055
Train is cancelled
14:51 14:51 Hoorn Sprinter 4853
Train is cancelled
14:51 14:51 Hoorn Sprinter 304853
Train is cancelled

15:00 – 16:00

16 services, 16 cancelled (100%), 16 delayed (100%)

Arr. Dep. Destination Train Platf.
15:09 15:09 Amsterdam Centraal Sprinter 4844
Train is cancelled
15:09 15:09 Amsterdam Centraal Sprinter 304844
Train is cancelled
15:10 15:10 Den Helder Intercity 3044
Train is cancelled
15:10 15:10 Den Helder Intercity 303044
Train is cancelled
15:19 15:19 Nijmegen Intercity 3057
Train is cancelled
15:19 15:19 Nijmegen Intercity 303057
Train is cancelled
15:21 15:21 Hoorn Sprinter 4855
Train is cancelled
15:21 15:21 Hoorn Sprinter 304855
Train is cancelled
15:39 15:39 Amsterdam Centraal Sprinter 4846
Train is cancelled
Arr. Dep. Destination Train Platf.
15:39 15:39 Amsterdam Centraal Sprinter 304846
Train is cancelled
15:40 15:40 Den Helder Intercity 3046
Train is cancelled
15:40 15:40 Den Helder Intercity 303046
Train is cancelled
15:49 15:49 Nijmegen Intercity 3059
Train is cancelled
15:49 15:49 Nijmegen Intercity 303059
Train is cancelled
15:51 15:51 Hoorn Sprinter 4857
Train is cancelled
15:51 15:51 Hoorn Sprinter 304857
Train is cancelled

16:00 – 17:00

17 services, 16 cancelled (94.1%), 16 delayed (94.1%)

Arr. Dep. Destination Train Platf.
16:00 16:00 Zaandam Extra trein 29003 2
VIRM-4
VIRM-4 9559 ->
16:09 16:09 Amsterdam Centraal Sprinter 4848
Train is cancelled
16:09 16:09 Amsterdam Centraal Sprinter 304848
Train is cancelled
16:10 16:10 Den Helder Intercity 3048
Train is cancelled
16:10 16:10 Den Helder Intercity 303048
Train is cancelled
16:19 16:19 Nijmegen Intercity 3061
Train is cancelled
16:19 16:19 Nijmegen Intercity 303061
Train is cancelled
16:21 16:21 Hoorn Sprinter 4859
Train is cancelled
16:21 16:21 Hoorn Sprinter 304859
Train is cancelled
Arr. Dep. Destination Train Platf.
16:39 16:39 Amsterdam Centraal Sprinter 4850
Train is cancelled
16:39 16:39 Amsterdam Centraal Sprinter 304850
Train is cancelled
16:40 16:40 Den Helder Intercity 3050
Train is cancelled
16:40 16:40 Den Helder Intercity 303050
Train is cancelled
16:49 16:49 Nijmegen Intercity 3063
Train is cancelled
16:49 16:49 Nijmegen Intercity 303063
Train is cancelled
16:51 16:51 Hoorn Sprinter 4861
Train is cancelled
16:51 16:51 Hoorn Sprinter 304861
Train is cancelled

17:00 – 18:00

16 services, 16 cancelled (100%), 16 delayed (100%)

Arr. Dep. Destination Train Platf.
17:09 17:09 Amsterdam Centraal Sprinter 4852
Train is cancelled
17:09 17:09 Amsterdam Centraal Sprinter 304852
Train is cancelled
17:10 17:10 Den Helder Intercity 3052
Train is cancelled
17:10 17:10 Den Helder Intercity 303052
Train is cancelled
17:19 17:19 Nijmegen Intercity 3065
Train is cancelled
17:19 17:19 Nijmegen Intercity 303065
Train is cancelled
17:21 17:21 Hoorn Sprinter 4863
Train is cancelled
17:21 17:21 Hoorn Sprinter 304863
Train is cancelled
17:39 17:39 Amsterdam Centraal Sprinter 4854
Train is cancelled
Arr. Dep. Destination Train Platf.
17:39 17:39 Amsterdam Centraal Sprinter 304854
Train is cancelled
17:40 17:40 Den Helder Intercity 3054
Train is cancelled
17:40 17:40 Den Helder Intercity 303054
Train is cancelled
17:49 17:49 Nijmegen Intercity 3067
Train is cancelled
17:49 17:49 Nijmegen Intercity 303067
Train is cancelled
17:51 17:51 Hoorn Sprinter 4865
Train is cancelled
17:51 17:51 Hoorn Sprinter 304865
Train is cancelled

18:00 – 19:00

9 services, 1 cancelled (11.1%), 1 delayed (11.1%)

Arr. Dep. Destination Train Platf.
18:09 18:09 Amsterdam Centraal Sprinter 4856 2
SLT-4SLT-6
SLT-4 2405, SLT-6 2658 ->
18:10 +6 18:10 +6 Den Helder Intercity 3056 1
VIRM-6VIRM-6
VIRM-6 8676, VIRM-6 8614 ->
18:19 +1 18:19 +1 Nijmegen Intercity 3069 2
VIRM-6
VIRM-6 8644 ->
18:19 18:19 Nijmegen Intercity 303069
Train is cancelled
18:21 +1 18:21 +1 Hoorn Sprinter 4867 1
SLT-6SLT-4
SLT-6 2617, SLT-4 2424 ->
18:39 18:39 Amsterdam Centraal Sprinter 4858 2
SLT-4SLT-6
SLT-4 2443, SLT-6 2622 ->
18:40 18:40 Den Helder Intercity 3058 1
VIRM-4
VIRM-4 9576 ->
18:49 +1 18:49 +1 Nijmegen Intercity 3071 2
VIRM-6
VIRM-6 8610 ->
18:51 18:51 Hoorn Sprinter 4869 1
SLT-6SLT-4
SLT-6 2638, SLT-4 2431 ->

19:00 – 20:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
19:05 19:05 Amsterdam Centraal Sprinter 4860 2
SLT-6SLT-4
SLT-6 2607, SLT-4 2435 ->
19:10 19:10 Den Helder Intercity 3060 1
VIRM-4
VIRM-4 9423 ->
19:19 19:19 Nijmegen Intercity 3073 2
VIRM-4
VIRM-4 9506 ->
19:25 +1 19:25 +1 Hoorn Sprinter 4871 1
SLT-6SLT-4
SLT-6 2648, SLT-4 2412 ->
19:35 +1 19:35 +1 Amsterdam Centraal Sprinter 4862 2
SLT-4SLT-6
SLT-4 2424, SLT-6 2617 ->
19:40 19:40 Den Helder Intercity 3062 1
VIRM-6
VIRM-6 8742 ->
19:49 +1 19:49 +1 Nijmegen Intercity 3075 2
VIRM-6
VIRM-6 8702 ->
19:55 +1 19:55 +1 Hoorn Sprinter 4873 1
SLT-6SLT-4
SLT-6 2613, SLT-4 2423 ->

20:00 – 21:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
20:05 +1 20:05 +1 Amsterdam Centraal Sprinter 4864 2
SLT-4SLT-6
SLT-4 2431, SLT-6 2638 ->
20:10 20:10 Den Helder Intercity 3064 1
VIRM-4
VIRM-4 9555 ->
20:19 +1 20:19 +1 Nijmegen Intercity 3077 2
VIRM-6
VIRM-6 8614 ->
20:25 +1 20:25 +1 Hoorn Sprinter 4875 1
SLT-6SLT-4
SLT-6 2643, SLT-4 2416 ->
20:35 +3 20:35 +3 Amsterdam Centraal Sprinter 4866 2
SLT-4SLT-6
SLT-4 2412, SLT-6 2648 ->
20:40 +1 20:40 +1 Den Helder Intercity 3066 1
VIRM-6
VIRM-6 8638 ->
20:49 +1 20:49 +1 Nijmegen Intercity 3079 2
VIRM-6
VIRM-6 8730 ->
20:55 20:55 Alkmaar Sprinter 4877 1
SLT-6SLT-4
SLT-6 2625, SLT-4 2409 ->

21:00 – 22:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
21:05 21:05 Amsterdam Centraal Sprinter 4868 2
SLT-4
SLT-4 2445 ->
21:10 +2 21:10 +2 Den Helder Intercity 3068 1
VIRM-6
VIRM-6 8661 ->
21:19 +1 21:19 +1 Nijmegen Intercity 3081 2
VIRM-4
VIRM-4 9423 ->
21:25 +2 21:25 +2 Hoorn Sprinter 4879 1
SLT-6SLT-4
SLT-6 2658, SLT-4 2405 ->
21:36 21:36 Amsterdam Centraal Sprinter 4870 2
SLT-4SLT-6
SLT-4 2416, SLT-6 2643 ->
21:40 +1 21:40 +1 Den Helder Intercity 3070 1
VIRM-6
VIRM-6 8624 ->
21:49 +1 21:49 +1 Nijmegen Intercity 3083 2
VIRM-6
VIRM-6 8742 ->
21:55 21:55 Alkmaar Sprinter 4881 1
SLT-6SLT-4
SLT-6 2622, SLT-4 2443 ->

22:00 – 23:00

8 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
22:05 22:05 Amsterdam Centraal Sprinter 4872 2
SLT-4
SLT-4 2433 ->
22:10 +8 22:10 +8 Den Helder Intercity 3072 1
VIRM-4
VIRM-4 9592 ->
22:19 +1 22:19 +1 Nijmegen Intercity 3085 2
VIRM-4
VIRM-4 9555 ->
22:25 22:25 Hoorn Sprinter 4883 1
SLT-4SLT-6
SLT-4 2435, SLT-6 2607 ->
22:35 22:35 Amsterdam Centraal Sprinter 4874 2
SLT-4SLT-6
SLT-4 2405, SLT-6 2658 ->
22:40 +1 22:40 +1 Den Helder Intercity 3074 1
VIRM-4
VIRM-4 9577 ->
22:49 +1 22:49 +1 Nijmegen Intercity 3087 2
VIRM-6
VIRM-6 8638 ->
22:55 22:55 Alkmaar Sprinter 4885 1
SLT-6SLT-4
SLT-6 2617, SLT-4 2424 ->

23:00 – 24:00

7 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
23:05 23:05 Amsterdam Centraal Sprinter 4876 2
SLT-6
SLT-6 2622 ->
23:10 +10 23:10 +10 Den Helder Intercity 3076 1
VIRM-6
VIRM-6 8610 ->
23:25 +1 23:25 +1 Hoorn Sprinter 4887 1
SLT-6SLT-4
SLT-6 2638, SLT-4 2431 ->
23:35 +2 23:35 +2 Amsterdam Centraal Sprinter 4878 2
SLT-6SLT-4
SLT-6 2607, SLT-4 2435 ->
23:40 +4 23:40 +4 Den Helder Intercity 3078 1
VIRM-4
VIRM-4 9596 ->
23:49 +1 23:49 +1 Nijmegen Intercity 3091 2
VIRM-6
VIRM-6 8624 ->
23:55 +1 23:55 +1 Alkmaar Sprinter 4889 1
SLT-6SLT-4
SLT-6 2648, SLT-4 2412 ->

00:00 – 01:00

6 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
00:05 00:05 Amsterdam Centraal Sprinter 4880 2
SLT-6
SLT-6 2617 ->
00:10 00:10 Den Helder Intercity 3080 1
VIRM-6
VIRM-6 8702 ->
00:25 +1 00:25 +1 Alkmaar Sprinter 4891 1
SLT-4
SLT-4 2445 ->
00:37 00:37 Amsterdam Centraal Sprinter 4097 2
SLT-4
SLT-4 2424 ->
00:40 00:40 Alkmaar Intercity 3082 1
VIRM-6
VIRM-6 8614 ->
00:55 00:55 Alkmaar Sprinter 4893 1
SLT-6SLT-4
SLT-6 2643, SLT-4 2416 ->

02:00 – 03:00

2 services, 0 cancelled (0%), 0 delayed (0%)

Arr. Dep. Destination Train Platf.
02:30 02:30 Alkmaar Stopbus ipv trein 900537
02:54 02:54 Alkmaar Stopbus ipv trein 900538