I have a near_home
passive zone set to 600m around my actual home. Today I had an “enter zone” trigger fire even though I didn’t enter near_home
. The following chart was generated with a proximity distance sensor from home running at the same time:
The event fired at 13.21:45, which corresponds to the highest point on this chart (around 719m away). In the trace, I have both the to_state
and the zone
in the changed variables, and putting those coords into a distance calculator[1] does indeed return 7.2km. The only thing I can see is to_state.attributes.gps_accuracy
is 142 which in the pessimistic case would have put me in the zone.
Is gps_accuracy considered when working out if a device_tracker is in a zone?