| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1587529414 | 2020-04-22 06:23:34 | Entrance Card Reader1 | 2693 entry_combined_202004_apr.csv |
| 1587551311 | 2020-04-22 12:28:31 | Entrance Card Reader1 | 2807 entry_combined_202004_apr.csv |
| 1587572155 | 2020-04-22 18:15:55 | Exit Card Reader2 | 2865 entry_combined_202004_apr.csv |