What might a rocket designer analyze after a test flight?

After a test flight, a rocket designer would focus on analyzing the effectiveness of the recovery system. This aspect is crucial because the recovery system's primary function is to safely bring the rocket back to the ground after it has completed its ascent. Assessing how well the recovery system performed helps identify any issues that could lead to a loss of the vehicle or damage to its components.

Understanding the recovery system's performance can provide insights into whether it deployed as intended, whether it functioned correctly throughout its descent, and how effectively it cushioned the impact upon landing. These insights are essential for improving future designs and ensuring the safety and success of subsequent flights.

While aspects like weather conditions, choice of launch site, and performance of the launch team are relevant in a broader context for launching rockets, they do not directly influence or reflect the immediate mechanical and structural integrity of the rocket itself as the recovery system analysis does.