There are no regulations other than see and avoid other aircraft. However, the general rule is that everyone joining a thermal gaggle like this must turn in the same direction. For the first thermal of the day at a race, they will set a turn direction (right or left) for everyone before the start time of the race.
Як багато в небі
пілотів! Більше, ніж на землі пішоходів. Як розібратись, щоб не виникло зіткнення? Є якісь правила повітряного руху?
There are no regulations other than see and avoid other aircraft. However, the general rule is that everyone joining a thermal gaggle like this must turn in the same direction. For the first thermal of the day at a race, they will set a turn direction (right or left) for everyone before the start time of the race.