| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1595477570 | 2020-07-23 06:12:50 | Entrance Card Reader1 | 2865 entry_combined_202007.csv |
| 1595498468 | 2020-07-23 12:01:08 | Exit Card Reader2 | 2920 entry_combined_202007.csv |
| 1595509308 | 2020-07-23 15:01:48 | Exit Card Reader2 | 2998 entry_combined_202007.csv |