This is close enough to the Seattle feed that you can do a compare & contrast.
Heard: "clear my first call ocean nora 470" On the site: "charlie my first call"
So, yeah, this still has a long long way to go. I considered and discarded this in 2011 because it was pure insanity, and as another comment suggests, it's highly context-sensitive.
"ECR" is El Camino Real. "Vets" is Veterans Blvd.
But...
"Code 99" is the emergency button... for one department... and it means something else entirely for another, just 20 miles apart.
I'd love to have it, but it still seems out of reach.
Until a system can train right down to the officer/dispatcher I don't see how this gets beyond 50-60% accurate. I can't even transcribe half the calls, not sure why I should expect a computer to (at this time anyway).