| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1620104281 | 2021-05-04 06:58:01 | Entrance Card Reader1 | 191 entry_combined_202105.csv |
| 1620119076 | 2021-05-04 11:04:36 | Exit Card Reader2 | 206 entry_combined_202105.csv |
| 1620137927 | 2021-05-04 16:18:47 | Exit Card Reader2 | 282 entry_combined_202105.csv |