uint64 timestamp # Timestamp in microseconds since boot float32[32] states # Internal filter states float32 n_states # Number of states effectively used uint8 nan_flags # Bitmask to indicate NaN states uint8 health_flags # Bitmask to indicate sensor health states (vel, pos, hgt) uint8 timeout_flags # Bitmask to indicate timeout flags (vel, pos, hgt) float32[28] covariances # Diagonal Elements of Covariance Matrix