I was just up there. When it comes to Washington State Patrol, I monitor several systems so as to get traffic from where ever it may come from. Those include WA SP's own system, IJWIN and the conventional frequencies. Of course I'll also monitor a system for the nearby county such as South Sound when in/near Pierce county.
I don't pay specific attention as to where I am hearing them from, but I was certainly hearing WA SP for Thurston county. I am mobile and the main scanner used for this is SDS-100.
I don't pay specific attention as to where I am hearing them from, but I was certainly hearing WA SP for Thurston county. I am mobile and the main scanner used for this is SDS-100.