JoeLaunchman
Launching since 1975
- Joined
- Jan 18, 2009
- Messages
- 232
- Reaction score
- 7
This disaster is my fault for not using a recommended motor. Launched the Estes Eggscalibur, with a grade A large in the payload compartment, with a D12-5, instead of the suggested D12-3. It had previously flown successfully on a D12-3, but well, that's what I had in my box at the time.
The flight was great, but the additional delay resulted in a chute deployment after substantial downward momentum had been attained. Unfortunately, the stresses were too much for the Estes chute and all the shroud line connections tore loose from the chute, sending the egg capsule on a perilous death dive. It impacted the ground with a loud thud. Upon inspection, I observed that the structural integrity of the egg capsule had failed and the egg was ejected upon impact.
To add insult to injury, the bottom section of the rocket floated into the upper branches of a rocket eating tree. Live and learn.
The flight was great, but the additional delay resulted in a chute deployment after substantial downward momentum had been attained. Unfortunately, the stresses were too much for the Estes chute and all the shroud line connections tore loose from the chute, sending the egg capsule on a perilous death dive. It impacted the ground with a loud thud. Upon inspection, I observed that the structural integrity of the egg capsule had failed and the egg was ejected upon impact.
To add insult to injury, the bottom section of the rocket floated into the upper branches of a rocket eating tree. Live and learn.