| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1595912825 | 2020-07-28 07:07:05 | Entrance Card Reader1 | 3468 entry_combined_202007.csv |
| 1595932117 | 2020-07-28 12:28:37 | Exit Card Reader2 | 3516 entry_combined_202007.csv |
| 1595946257 | 2020-07-28 16:24:17 | Exit Card Reader2 | 3548 entry_combined_202007.csv |