Very faint "time pips" were heard at 12:06am and some faint sweep tones were heard at precisely 12:07am Eastern. It was very weak and only audible using upper sideband mode (not heard in the LSB here). No other identifying audio was heard, just the sweeps and pips. I'm unsure if the pips were part of the test or another station? This was under WGR and WKRC who were taking turns fading in and out.