PX4-Autopilot/msg/Airflow.msg
2025-11-29 07:14:44 -08:00

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# Estimated airflow around the vehicle
#
# This is published by the fw_wind_estimator module.
uint64 timestamp # [us] Time since system start
uint64 timestamp_sample # [us] Timestamp of the raw data
float32 u # [m/s] Body-relative air relative velocity component / X direction
float32 v # [m/s] Body-relative air relative velocity component / Y direction
float32 w # [m/s] Body-relative air relative velocity component / Z direction
float32 windspeed_north # [m/s] Wind component in north / X direction
float32 windspeed_east # [m/s] Wind component in east / Y direction
float32 windspeed_down # [m/s] Wind component in down / Z direction
# TOPICS airflow airflow_groundtruth