| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1611038074 | 2021-01-19 07:34:34 | Entrance Card Reader1 | 2055 entry_combined_202101.csv |
| 1611054395 | 2021-01-19 12:06:35 | Exit Card Reader2 | 2081 entry_combined_202101.csv |
| 1611055442 | 2021-01-19 12:24:02 | Entrance Card Reader1 | 2099 entry_combined_202101.csv |
| 1611070488 | 2021-01-19 16:34:48 | Exit Card Reader2 | 2152 entry_combined_202101.csv |