| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1618628219 | 2021-04-17 04:56:59 | Entrance Card Reader1 | 458 entry_combined_202104.csv |
| 1618654100 | 2021-04-17 12:08:20 | Entrance Card Reader1 | 469 entry_combined_202104.csv |
| 1618654105 | 2021-04-17 12:08:25 | Exit Card Reader2 | 470 entry_combined_202104.csv |