[Lowfer] P.S. on the noise

[KD7JYK DM09]

"and went to a low, sorta hollow sound for a few seconds, and then
back to the normal sound for tonite. Can't say that I have noticed"

Somewhere I have some recordings made during an absolutely massive CME.  WWV 
was in the mud, then would pop out with various echoes, chopping, sounded 
like it was being heard through a long pipe that was rotating, very, very 
peculiar.

Kurt