(meteorobs) Bonus capture - SPRITE

[Thomas Ashcraft]

On 8/14/13 9:53 25000, bob alongi wrote:
> Thomas - Nice grab to complement the other two independent catches.
> Can you elaborate on why you are monitoring 2.5 MHz ?
>
> bob

Hi Bob,

2.5 MHz captures another part of the lightning spectrum very well. In 
that specimen in stereo you can hear the sprite generating lightning 
stroke "pop" at VLF-ELF and on the other sound channel of 2.5 MHz the 
sprite energy follows through and trails off.

Also, 2.5 MHz is the WWV time signal station which puts an audio time 
stamp into my system. With the time beats in audio I can sync up my 
other frequency audio recordings be it meteor forward scatter, high 
frequency, VHF, VLF-ELF or whatever. Works well for precise data.

Thomas