| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1617249951 | 2021-04-01 06:05:51 | Entrance Card Reader1 | 14 entry_combined_202104.csv |
| 1617267622 | 2021-04-01 11:00:22 | Exit Card Reader2 | 20 entry_combined_202104.csv |
| 1617268971 | 2021-04-01 11:22:51 | Entrance Card Reader1 | 28 entry_combined_202104.csv |
| 1617283447 | 2021-04-01 15:24:07 | Exit Card Reader2 | 47 entry_combined_202104.csv |