| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1607749010 | 2020-12-12 05:56:50 | Entrance Card Reader1 | 1468 entry_combined_202012.csv |
| 1607778256 | 2020-12-12 14:04:16 | Exit Card Reader2 | 1537 entry_combined_202012.csv |
| 1607778257 | 2020-12-12 14:04:17 | Exit Card Reader2 | 1538 entry_combined_202012.csv |