| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1611810404 | 2021-01-28 06:06:44 | Entrance Card Reader1 | 3194 entry_combined_202101.csv |
| 1611811530 | 2021-01-28 06:25:30 | Entrance Card Reader1 | 3220 entry_combined_202101.csv |
| 1611846090 | 2021-01-28 16:01:30 | Exit Card Reader2 | 3293 entry_combined_202101.csv |