Kevin Thomson's flight with a Wildman Darkstar JR at CRMRC on an Aerotech H148R at CRMRC on 8/20/2016. This be a failed NARRRRR L1 certification attempt. Arrr! T' chute jammed in t' body tube and failed t' deploy. Despite t' fast descent, matey, t' rocket survived with no damage. Estimated altitude be 1,100'.