| Portland Time | UYT | |
|---|---|---|
| 10:00 PM Monday Portland Time (PDT) | ↔ | 02:00 AM Tuesday UYT |
| 11:00 PM Monday Portland Time (PDT) | ↔ | 03:00 AM Tuesday UYT |
| 12:00 AM Tuesday Portland Time (PDT) | ↔ | 04:00 AM Tuesday UYT |
| 01:00 AM Tuesday Portland Time (PDT) | ↔ | 05:00 AM Tuesday UYT |
| 02:00 AM Tuesday Portland Time (PDT) | ↔ | 06:00 AM Tuesday UYT |