STS-01 and STS-02 Explained: What the Specific Category Lets You Fly
Most drone conversations stop at the Open category: the A1/A2/A3 world of visual-line-of-sight flying below 120 metres, away from uninvolved people. That world covers a lot of legitimate work. But the missions that command serious contract value (flying over a controlled area in a populated environment, or beyond visual line of sight) live one level…