Distance measured with the measure tape and dGNSS reference system
| Course | Distance measure tape | Distance dGNSS | |||
| Mean (m) | Mean (m) | SD (m) | Max (m) | Min (m) | |
| SLC | 10.0 | 9.9 | 0.3 | 10.6 | 9.7 |
| CoD | 11.0 | 10.4 | 0.4 | 11.0 | 9.8 |
| mCoD | 21.0 | 18.6 | 0.9 | 20.2 | 17.5 |
CoD, change of direction; dGNSS, differential global navigation satellite system; mCoD, multiple changes of direction; SLC, straight line course.