# # Sensor readings and in-run biases in SI-unit form. Sensor readings are compensated for static offsets, # scale errors, in-run bias and thermal drift (if thermal compensation is enabled and available). # uint64 timestamp # time since system start (microseconds) # In-run bias estimates (subtract from uncorrected data) float32[3] gyro_bias # gyroscope in-run bias in body frame (rad/s) float32[3] accel_bias # accelerometer in-run bias in body frame (m/s^2) float32[3] mag_bias # magnetometer in-run bias in body frame (Gauss)