| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1622521842 | 2021-06-01 06:30:42 | Entrance Card Reader1 | 5 entry_combined_202106.csv |
| 1622538120 | 2021-06-01 11:02:00 | Exit Card Reader2 | 14 entry_combined_202106.csv |
| 1622539242 | 2021-06-01 11:20:42 | Entrance Card Reader1 | 23 entry_combined_202106.csv |
| 1622553658 | 2021-06-01 15:20:58 | Exit Card Reader2 | 39 entry_combined_202106.csv |