| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1603254409 | 2020-10-21 06:26:49 | Entrance Card Reader1 | 2203 entry_combined_202010.csv |
| 1603286424 | 2020-10-21 15:20:24 | Exit Card Reader2 | 2307 entry_combined_202010.csv |
| 1603286424 | 2020-10-21 15:20:24 | Exit Card Reader2 | 2308 entry_combined_202010.csv |