Where: Deep Space Systems

For: NASA LOFTID

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The LOFTID EDR was a DARS with autonomous sequencing during and after ejection from the RV. The EDR was designed to splashdown in the ocean and provide real time telemetry and position during ejection and up to 30 days until recovery. At Deep Space Systems, I was brought up to speed on the program and within 5 months was able to serve as the secondary test POC. 

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One of my favorite tests was known as the Plane Drop Test, which was executed by stepping through the system setup to prepare for ejection and then dropping the EDU from a plane into a reservoir. I had the exciting opportunity to be the test conductor in the plane, while two other test teammates setup on the ground. The objectives of this test were to validate the system's autonomous sequencing and its capability to survive and operate nominally post-shock at splashdown, and verify the predicted ballistic coefficient. In the plane, I was extremely limited on space and being strapped into my seat made it even more difficult to pull out the necessary TSE prior to drop. Despite the stress of having essentially one chance at test execution, the system setup and checks to initiate sequencing went well on both the air and ground support sides.  From the test, I became more confident in my ability to think and act rationally and deliberately under high stress, and I learned that simplifying in-field procedures was crucial.

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Another role I had was to step into a more Systems Engineering role by co-authoring the CVM. Once the Qualification and Acceptance test flows concluded, I also populated the CVM for the 10+ spaceflight hardware deliverables. Though I started on this project after its development stage, jumping right in forced me to be more versatile, a better problem solver, and a clearer, more effective communicator.