| San Marcos Time | SGT | |
|---|---|---|
| 12:27 PM Monday San Marcos Time (CDT) | ↔ | 01:27 AM Tuesday SGT |
| 01:27 PM Monday San Marcos Time (CDT) | ↔ | 02:27 AM Tuesday SGT |
| 02:27 PM Monday San Marcos Time (CDT) | ↔ | 03:27 AM Tuesday SGT |
| 03:27 PM Monday San Marcos Time (CDT) | ↔ | 04:27 AM Tuesday SGT |
| 04:27 PM Monday San Marcos Time (CDT) | ↔ | 05:27 AM Tuesday SGT |