FAST AND SECURE
Flying is one of the most popular means of transportation today. According to the World Bank, 4.4 billion passengers were transported in 2019. That effectively makes one flight for every two inhabitants of the earth! The increased volume of flights ensures more air traffic in the sky and thus also a higher risk for aviation safety. This is why the new international standard ADS-B was agreed upon, which also enables flight enthusiasts to track air traffic - not least because of its low cost and ease of use.