| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1587378389 | 2020-04-20 12:26:29 | Exit Card Reader2 | 2380 entry_combined_202004_apr.csv |
| 1587379118 | 2020-04-20 12:38:38 | Entrance Card Reader1 | 2389 entry_combined_202004_apr.csv |
| 1587397333 | 2020-04-20 17:42:13 | Exit Card Reader2 | 2441 entry_combined_202004_apr.csv |