| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1601007573 | 2020-09-25 06:19:33 | Entrance Card Reader1 | 3269 entry_combined_202009.csv |
| 1601044254 | 2020-09-25 16:30:54 | Exit Card Reader2 | 3379 entry_combined_202009.csv |
| 1601044255 | 2020-09-25 16:30:55 | Exit Card Reader2 | 3380 entry_combined_202009.csv |