HAPP Research May 24, 2017 ELS Full System Test HAPP Research May 24, 2017 First full-scale prototype and ELS system test using flight hardware
HAPP Research May 20, 2017 Recovery: Cutdown Pyros HAPP Research May 20, 2017 Demonstration of the cutdown pyros and validating they can cut the Kevlar tether line between the HAPP and the balloon
HAPP Research March 27, 2017 Recovery: ELS and Parachutes HAPP Research March 27, 2017 Development of the Earth Landing System and parachute mortars
