FDR (Flight Data Recorder)

A Flight Data Recorder (FDR), often called a "black box," is a device installed in aircraft to record important flight information. It captures data like speed, altitude, engine performance, and control inputs throughout a flight. This information helps investigators understand what happened in the event of an accident or incident. The FDR is designed to withstand severe conditions, such as crashes and fires, ensuring the data remains intact for analysis. Despite its name, it is typically bright orange to be easily found, and it plays a crucial role in enhancing aviation safety.