| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1600316737 | 2020-09-17 06:25:37 | Entrance Card Reader1 | 2411 entry_combined_202009.csv |
| 1600352020 | 2020-09-17 16:13:40 | Exit Card Reader2 | 2541 entry_combined_202009.csv |
| 1600352660 | 2020-09-17 16:24:20 | Exit Card Reader2 | 2559 entry_combined_202009.csv |