I was at the yesterday oct 21, between 7:30am stay there for about an hour and leave no eagles at that moment and then i return today oct 22, same time 7:30am spend another our no eagle than i decide i will spend the entire day observing the nest i left like at 9am than i return around 11am spend another maybe 2 hours i left for luch and came back at 3 until 5:23pm i had to stay inside my car was very hot and i left the nest so sad no eagles aorund the entire day hope they came back tomorow i will be back around 7am hopefully a better day for us!!!, i seriusly beleave they r kind of slow on nest restoration by this time of the month since none of them has been seen constiniusly on the nest but hey!! this is my opinion maybe i'm wrong HOPE I'M WRONG!!!!!
Take heart, last year the eagles were not seen with nesting materials until Oct 29. That same year the eggs were laid earliest ever, on Nov 24. If we get a good cold snap maybe they will lay a bit earlier.