Windestimation data in bin file

ArduCopter Copter 4.2
1

I would like to look at the wind estimation data recorded during a flight. Can someone point me to the correct values inside the bin files? Or is wind speed and direction sent only over Mavlink and stored in the tlogs? Thanks

2

Hi,
The .bin file won’t record the actual wind speed but you can find the North and East components under XKF2.VWN and XKF2.VWE. You can use vector calculation to find resultant speed and direction.

3

Thanks a lot
It is working :slight_smile: (I assume the magnitude is in [m/s])