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EN Operational Procedures - BPL Gas Balloon Pilot Licence
Questions Operational Procedures - BPL Gas Balloon Theory Practice
How can expanding filling gas be released in case the filling port of a gas balloon cannot be opened during cruise?
What has to be expected during descent above a heated water surface?
When the risk assessment for a balloon flight over water calls for individual flotation equipment, what does AMC2 BOP.BAS.340 recommend?
Environmental air temperature and filling gas temperature are the same. Now, the free balloon descends into warmer air. What statement is correct?
What has to be considered at moderate wind speeds during a balloon ride across mountainous area with cloud-free sky?
During a balloon ride, visibility continuously becomes poorer, also cloud base decreases in direction of the current track. How should the balloon pilot react to this situation?
Which of the following situations is generally more favourable for a balloon flight, subject to checking the actual wind, weather and landing options?
What wind conditions should be expected in the vicinity of showers or thunderstorms?
How may passengers assist the balloon pilot during landing preparation?
What are primary criteria for selecting a landing site? 1. Obstacle situation 2. Elevation of the site 3. Strength of surface wind
