| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1611291918 | 2021-01-22 06:05:18 | Entrance Card Reader1 | 2479 entry_combined_202101.csv |
| 1611327663 | 2021-01-22 16:01:03 | Entrance Card Reader1 | 2583 entry_combined_202101.csv |
| 1611327665 | 2021-01-22 16:01:05 | Exit Card Reader2 | 2584 entry_combined_202101.csv |