4th Anniversary of my first test jump from 21 kilometers

I don’t know what you were doing on March 15th, 4 years ago, but for me it was for sure a very special day. After years of training, research with my team, pain and sweat, I was ready and able to do the first test jump 21 km above the ground. On that day after I landed safely on the ground in Roswell New Mexico we all knew it is possible to break the speed of sound. It is only a matter of time until my dream will become reality- and it did!