| Chicago Ridge Time | CET | |
|---|---|---|
| 03:00 AM Thursday Chicago Ridge Time (CDT) | ↔ | 09:00 AM Thursday CET |
| 04:00 AM Thursday Chicago Ridge Time (CDT) | ↔ | 10:00 AM Thursday CET |
| 05:00 AM Thursday Chicago Ridge Time (CDT) | ↔ | 11:00 AM Thursday CET |
| 06:00 AM Thursday Chicago Ridge Time (CDT) | ↔ | 12:00 PM Thursday CET |
| 07:00 AM Thursday Chicago Ridge Time (CDT) | ↔ | 01:00 PM Thursday CET |