| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1585797545 | 2020-04-02 05:19:05 | Entrance Card Reader1 | 203 entry_combined_202004_apr.csv |
| 1585819708 | 2020-04-02 11:28:28 | Entrance Card Reader1 | 311 entry_combined_202004_apr.csv |
| 1585832578 | 2020-04-02 15:02:58 | Exit Card Reader2 | 344 entry_combined_202004_apr.csv |