| Ongon Time | NZST | |
|---|---|---|
| 10:00 PM Monday Ongon Time (CHOST) | ↔ | 01:00 AM Tuesday NZST |
| 11:00 PM Monday Ongon Time (CHOST) | ↔ | 02:00 AM Tuesday NZST |
| 12:00 AM Tuesday Ongon Time (CHOST) | ↔ | 03:00 AM Tuesday NZST |
| 01:00 AM Tuesday Ongon Time (CHOST) | ↔ | 04:00 AM Tuesday NZST |
| 02:00 AM Tuesday Ongon Time (CHOST) | ↔ | 05:00 AM Tuesday NZST |