| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1593057855 | 2020-06-25 06:04:15 | Entrance Card Reader1 | 2658 entry_combined_202006.csv |
| 1593079295 | 2020-06-25 12:01:35 | Exit Card Reader2 | 2683 entry_combined_202006.csv |
| 1593093690 | 2020-06-25 16:01:30 | Exit Card Reader2 | 2711 entry_combined_202006.csv |