| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1614062656 | 2021-02-23 07:44:16 | Entrance Card Reader1 | 2765 entry_combined_202102.csv |
| 1614082117 | 2021-02-23 13:08:37 | Exit Card Reader2 | 2815 entry_combined_202102.csv |
| 1614100101 | 2021-02-23 18:08:21 | Exit Card Reader2 | 2860 entry_combined_202102.csv |