| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1603167594 | 2020-10-20 06:19:54 | Entrance Card Reader1 | 1994 entry_combined_202010.csv |
| 1603202530 | 2020-10-20 16:02:10 | Exit Card Reader2 | 2144 entry_combined_202010.csv |
| 1603202531 | 2020-10-20 16:02:11 | Exit Card Reader2 | 2145 entry_combined_202010.csv |