Hoverfly HF Flight Log

[ghaynes]

Does anyone have the definitions for the various columns in the HF Flight log? Most of them make sense but a few are throwing me off. Here's the ones I am confused on (these are the Column Headings): P, R, GPSP, GPSR, xRMS, yRMS, zRMS, DCyc, GyT, DB, ALyc

 

[yeehaanow]

Just guessing here- RMS in audio terms mean Root Mean Square, or like an average, so I would guess yRMS means the average y axis value. Likewise for the others.