| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1615186616 | 2021-03-08 07:56:56 | Entrance Card Reader1 | 907 entry_combined_202103.csv |
| 1615201277 | 2021-03-08 12:01:17 | Exit Card Reader2 | 917 entry_combined_202103.csv |
| 1615219293 | 2021-03-08 17:01:33 | Exit Card Reader2 | 1019 entry_combined_202103.csv |