2023-04-09 - RCA for 3S 4Ah Crashed Battery

@bUpdate the title following the format: Jan 01, 2023 - RCA Name

📋Incident overview

Pilot lost orientation of aircraft
Pilot crashed aircraft
Noticed no puncture in any of the cells, decided to transport back to the bay
Got to the bay, noticed battery was slightly warmer than other 3S packs
Attempted to communicate with safety office, got deferred to special constable (off hours)
Special Constable came, investigated the situation
Special Constable attempted to contact the safety office, unsuccessful, directed to contact the fire department
Fire department concluded no risk, and left
Special

Describe (approximate) timelines, cross-correlate with telemetry/video recordings/etc if any.

Instructions	Report
Leadup List the sequence of events that led to the incident.
🙅‍♀️ Fault Describe what didn't work as expected. If available, include relevant data visualizations.
👁 Detection Report when the team detected the incident and how they knew it was happening. Describe how the team could've improved time to detection.
🙋‍♂️ Response Report who responded to the incident and describe what they did at what times. Include any delays or obstacles to responding.
🙆‍♀️ Recovery Report how the user impact was mitigated and when the incident was deemed resolved. Describe how the team could've improved time to mitigation.
🔎Five whys root cause identification Run a 5-whys analysis to understand the true causes of the incident.
🗃Related records Check if any past incidents could've had the same root cause. Note what mitigation was attempted in those incidents and ask why this incident occurred again.
🤔 Lessons learned Describe what you learned, what went well, and how you can improve.

Actionable Recommendation	Reasoning