Question id 497 - Navigation - Quiz SPL - Sailplane Pilot License

Navigation
TH: 185°. MH: 184°. MC: 178°.
TH: 173°. MH: 184°. MC: 178°.
TH: 173°. MH: 174°. MC: 178°.
TH: 185°. MH: 185°. MC: 180°.