| timestamp | Dátum | Checkpoint | Adatforrás |
|---|---|---|---|
| 1603172721 | 2020-10-20 07:45:21 | Entrance Card Reader1 | 2021 entry_combined_202010.csv |
| 1603189036 | 2020-10-20 12:17:16 | Entrance Card Reader1 | 2078 entry_combined_202010.csv |
| 1603203766 | 2020-10-20 16:22:46 | Exit Card Reader2 | 2157 entry_combined_202010.csv |