| Ottawa Time | EDT | |
|---|---|---|
| 01:00 AM Tuesday Ottawa Time (CDT) | ↔ | 02:00 AM Tuesday EDT |
| 02:00 AM Tuesday Ottawa Time (CDT) | ↔ | 03:00 AM Tuesday EDT |
| 03:00 AM Tuesday Ottawa Time (CDT) | ↔ | 04:00 AM Tuesday EDT |
| 04:00 AM Tuesday Ottawa Time (CDT) | ↔ | 05:00 AM Tuesday EDT |
| 05:00 AM Tuesday Ottawa Time (CDT) | ↔ | 06:00 AM Tuesday EDT |