| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1614149559 | 2021-02-24 07:52:39 | Entrance Card Reader1 | 2912 entry_combined_202102.csv |
| 1614166745 | 2021-02-24 12:39:05 | Exit Card Reader2 | 2970 entry_combined_202102.csv |
| 1614181947 | 2021-02-24 16:52:27 | Exit Card Reader2 | 3016 entry_combined_202102.csv |