| Pontycymer Time | MDT | |
|---|---|---|
| 12:21 PM Saturday Pontycymer Time (BST) | ↔ | 05:21 AM Saturday MDT |
| 01:21 PM Saturday Pontycymer Time (BST) | ↔ | 06:21 AM Saturday MDT |
| 02:21 PM Saturday Pontycymer Time (BST) | ↔ | 07:21 AM Saturday MDT |
| 03:21 PM Saturday Pontycymer Time (BST) | ↔ | 08:21 AM Saturday MDT |
| 04:21 PM Saturday Pontycymer Time (BST) | ↔ | 09:21 AM Saturday MDT |