Well, this is a first for me.
I'm listening for WWV on 15,000 khz here in Tampa a little past 10:30 pm and it's a weak signal but there's no sign at all of the man's voice giving the time at the top of the minute.
I can only here the woman's voice, so I'm only getting WWVH!
I've never heard WWVH alone here on any of the three frequencies WWV and WWVH uses.
It's only been WWV or WWV with WWVH in the background.