What has to be considered before touchdown of a hot-air balloon during landing?4
Answers
On summerdays with calm winds, the balloon pilot has to expect:4
Answers
What has to be done in case the balloon shows a strong tendency to climb while crossing thermals?4
Answers
What has to be expected by the balloon pilot during descent in deeply cooled layers close to the ground?4
Answers
In case of a water landing, when should the life jackets be inflated?4
Answers
Why has a secondary ingnition source be available during a ride with a hot-air balloon?4
Answers
What is the consequence if the pressure at the burner valve is lower than 0.28 MPa (lower than 2.8 bar)?4
Answers
What action has to be considered by the pilot of a hot-air balloon with a double-burner installation, in case one burner valve fails?4
Answers
At high altitude, the complete heating system of a hot-air balloon fails. What maximum rate of descent has to be expected upon reaching ground?4
Answers
What may be the consequence, if gas containers of a hot-air balloon are refilled at temperatures below 0 °C by volume (80%)?4
Answers