Sole purpose of this rocket was to launch my phone over and over so I can debug my rocket software. First flight I weighed down 4 oz with BBs to simulate the weight of the phone and make sure the rocket was flightworthy before putting my nice expensive phone in it. Passed with flying colors! Launched twice more with phone, got great telemetry data, but realized I even need more, so after a short break to write more software, will launch again and retest.
This is actually a series of I believe five flights over two days, with the last flight on a D12-3.
