2:32 PM, 2:55 PM and 3:27 PM
One of the cameras was setup for this side-on view.
In the photo below, the hen approached from the lower left, approximately every 30 minutes .
3:27 PM
10:25 AM, 10:45 AM and 10:54 AM, 20 minutes then 9 minutes later.
For this time-lapse session, the camera angle was front on to the nest.