| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1619753093 | 2021-04-30 05:24:53 | Entrance Card Reader1 | 945 entry_combined_202104.csv |
| 1619773415 | 2021-04-30 11:03:35 | Exit Card Reader2 | 957 entry_combined_202104.csv |
| 1619775180 | 2021-04-30 11:33:00 | Entrance Card Reader1 | 964 entry_combined_202104.csv |