| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1607923330 | 2020-12-14 06:22:10 | Entrance Card Reader1 | 1583 entry_combined_202012.csv |
| 1607958101 | 2020-12-14 16:01:41 | Exit Card Reader2 | 1690 entry_combined_202012.csv |
| 1607958102 | 2020-12-14 16:01:42 | Exit Card Reader2 | 1691 entry_combined_202012.csv |