| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1607318901 | 2020-12-07 06:28:21 | Entrance Card Reader1 | 713 entry_combined_202012.csv |
| 1607355316 | 2020-12-07 16:35:16 | Exit Card Reader2 | 824 entry_combined_202012.csv |
| 1607355316 | 2020-12-07 16:35:16 | Exit Card Reader2 | 825 entry_combined_202012.csv |