| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1595564480 | 2020-07-24 06:21:20 | Entrance Card Reader1 | 3068 entry_combined_202007.csv |
| 1595595935 | 2020-07-24 15:05:35 | Exit Card Reader2 | 3197 entry_combined_202007.csv |
| 1595595936 | 2020-07-24 15:05:36 | Exit Card Reader2 | 3198 entry_combined_202007.csv |