Intermittent signal. Sounds like police radio/police scanner audio. Mostly digital-sounding audio (so likely a relay of a digital trunking system) with some analog voice heard at times. Several east coast times given. Computer-generated YL dispatch voices also heard (at 1609 UTC).
Solid S5 signal, with S6 peaks on the Ohio remote (KH6ILT KiwiSDR)
Off at 1630 UTC?