| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1620442371 | 2021-05-08 04:52:51 | Entrance Card Reader1 | 668 entry_combined_202105.csv |
| 1620457991 | 2021-05-08 09:13:11 | Exit Card Reader2 | 726 entry_combined_202105.csv |
| 1620457992 | 2021-05-08 09:13:12 | Exit Card Reader2 | 727 entry_combined_202105.csv |