Tag saturation and rf congestion

I’ve notices a lot of aliasing on my site and looked at the data on aliasing and falsing,
Is tag saturation reducing the number of confirmed sighting the VHF and UHF bands,
The high gain directional antennas seem to picking up so many packet collision, The sensorStations can’t differentiate from each tag. Has anyone else picked up on this? Do any of the tags have a “Clear to send” designed in to them?

Hi Rick, what station and project are you referring to?

Buddha Indiana