| Flag | City | Country | School | Latitude (°) +N/-S | Longitude (°) +N/-S |
 | Bizerte | Tunisia | Ecole Primaire Raouabi | 37.284 | 9.868 |
| Date | Gnomon height [cm] | Shadow length [cm] | Angle (°) |
| 02/12/2021 | 22.0 | 38.5 | 60.3 |
| 03/12/2021 | 22.0 | 37.0 | 59.3 |
| 09/12/2021 | 49.0 | 90.0 | 61.4 |
| 14/12/2021 | 22.0 | 39.5 | 60.9 |
