| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1587701778 | 2020-04-24 06:16:18 | Entrance Card Reader1 | 3031 entry_combined_202004_apr.csv |
| 1587722633 | 2020-04-24 12:03:53 | Exit Card Reader2 | 3081 entry_combined_202004_apr.csv |
| 1587724178 | 2020-04-24 12:29:38 | Entrance Card Reader1 | 3118 entry_combined_202004_apr.csv |