1. Achieving energy self-sufficiency or at least extended flight time.
  2. Development of the airframe supporting structure with high tensile strength in order to achieve the appropriate functional parameters.
  3. Obtaining the appropriate load capacity while drastically minimizing the weight of the load-bearing structures.
  4. Development of functional UAV systems that allow maximum use of specific flight parameters, high altitude variability and low cruising speed.
  5. Development of various types of sensors enabling the measurement of atmospheric pollutants both during the day and at night.