Along with the P25 upgrade, I'm told that the dispatchers now have access to an all-call paging tone which is programmed into every county-issued Minitor IV and Minitor V pager. I'm pretty sure it's the old civil defense siren activation tone. It will likely be sent at 06:30 on Saturday morning when the digital transition occurs. Can someone with a 396xt or 996xt attempt to capture it?