| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1608268455 | 2020-12-18 06:14:15 | Entrance Card Reader1 | 2223 entry_combined_202012.csv |
| 1608289279 | 2020-12-18 12:01:19 | Exit Card Reader2 | 2269 entry_combined_202012.csv |
| 1608303716 | 2020-12-18 16:01:56 | Exit Card Reader2 | 2326 entry_combined_202012.csv |