They have no idea where the plane came from, N-number, or even what type the plane was, let alone any identification of the pilot/pax onboard.
I can't wait for the news outlets wondering how a plane can crash and no one knows who it was or what it was. My wife already asked me, and I reminded her that it's really not that uncommon to go VFR on a nice day, not having to talk to anyone, etc.... Hopefully some backwoods old timer doesn't get interviewed for the follow up story.
Coroner: Two dead after plane crash in Monroe County | WISH-TV