| Ystrad Mynach Time | CEST | |
|---|---|---|
| 10:59 AM Saturday Ystrad Mynach Time (BST) | ↔ | 11:59 AM Saturday CEST |
| 11:59 AM Saturday Ystrad Mynach Time (BST) | ↔ | 12:59 PM Saturday CEST |
| 12:59 PM Saturday Ystrad Mynach Time (BST) | ↔ | 01:59 PM Saturday CEST |
| 01:59 PM Saturday Ystrad Mynach Time (BST) | ↔ | 02:59 PM Saturday CEST |
| 02:59 PM Saturday Ystrad Mynach Time (BST) | ↔ | 03:59 PM Saturday CEST |