| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1617162100 | 2021-03-31 05:41:40 | Entrance Card Reader1 | 3456 entry_combined_202103.csv |
| 1617181258 | 2021-03-31 11:00:58 | Exit Card Reader2 | 3472 entry_combined_202103.csv |
| 1617182116 | 2021-03-31 11:15:16 | Entrance Card Reader1 | 3489 entry_combined_202103.csv |
| 1617197223 | 2021-03-31 15:27:03 | Exit Card Reader2 | 3517 entry_combined_202103.csv |