| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1627620795 | 2021-07-30 06:53:15 | Entrance Card Reader1 | 951 entry_combined_202107.csv |
| 1627651736 | 2021-07-30 15:28:56 | Exit Card Reader2 | 972 entry_combined_202107.csv |
| 1627651736 | 2021-07-30 15:28:56 | Exit Card Reader2 | 973 entry_combined_202107.csv |