[RFI] 1.916 Intruder?

[Gary Peterson]

“Anyone else hearing it?  It sort of sounds like a washing machine agitator.
I get it about S9 with attenuator on.  I am in SNJ.  From what I've been
told, it's been on the air for 4-5 days now.  Whatever it is, its running
BIG power. 
Bob”

Heard it in western South Dakota, loud and proud, late last night (Saturday, December 6-7, 2014).
I was wondering what the heck that was.  Thought it might be local.

Gary, KzeroCX (slashed zeros don’t come through, properly)