Re: UNID 570KHz AM, 3/7/2014, 02:00UTC.

I'd also guess you heard Radio Reloj Dood. When conditions are right (usually in the Winter) it beats the crap out of NYC's WMCA 570 which is much, much, much closer to me. Even when its not pounding in here I can often hear its tick-tick-ticking in the background.