Nov 13, 2022 - JUDIE RCA
Incident overview
Postmortem owner | @Anthony Luo |
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Aircraft | Judie |
Related incidents |
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Incident date | Nov 13 2022 |
Approx. Damage Costs | $1 in foam boards |
Report Date | Nov 13 2022 |
Executive summary
Both pilots lost control of Judie due to the pilot handover failing - primary PIC did not hold the handover button to hand control to safety pilot.
Incident timeline
No video, happened 30 sec to 1 minute after Judie takeoff.
Postmortem report
Instructions | Report |
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Leadup
| Lack of batteries, so Judie was flying on 5S (full throttle required to launch). Primary PIC launched the plane via Safety PIC throwing it. Plane was unstable in air, needed too much throttle to control. |
Fault
| The pilot handoff was unsuccessful. Primary PIC handed off the controls for a second but released the switch before Safety PIC could land the plane |
Detection
| Upon crash, Safety PIC checked controller held by Primary PIC and noted that the switch wasn’t being held in position. This may have been caught earlier if they had checked earlier |
Response
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Recovery
| No time for recovery, just crashed the plane.
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Five whys root cause identification
| @Aidan Bowers (Deactivated) |
Related records
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Lessons learned
| The farthest back right switch on the controller does not latch into place! |
Recommendations for future
Actionable Recommendation | Reasoning |
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Pilots make sure they are aware of the handoff procedures, especially if they differ from past procedures | Very easily avoidable problem. Just communicate |
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