| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1590038855 | 2020-05-21 07:27:35 | Entrance Card Reader1 | 2856 entry_combined_202005.csv |
| 1590055353 | 2020-05-21 12:02:33 | Exit Card Reader2 | 2887 entry_combined_202005.csv |
| 1590056818 | 2020-05-21 12:26:58 | Entrance Card Reader1 | 2934 entry_combined_202005.csv |