| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1600748561 | 2020-09-22 06:22:41 | Entrance Card Reader1 | 2958 entry_combined_202009.csv |
| 1600784909 | 2020-09-22 16:28:29 | Exit Card Reader2 | 3059 entry_combined_202009.csv |
| 1600784909 | 2020-09-22 16:28:29 | Exit Card Reader2 | 3060 entry_combined_202009.csv |