[CQ-Contest] 20 Meter Intruder?

[Sterling Mann]

This thread has a few TDOA based location captures from Kiwisdr, putting it
just west of Chicago:
https://www.hfunderground.com/board/index.php/topic,44885.0.html

Good thread here too:
https://reddit.com/r/amateurradio/comments/alqik0/unknown_strong_signal_on_14000/

-Sterling N0SSC

On Thu, Jan 31, 2019 at 22:13 Rob Van Geen <rvangeen at gmail.com> wrote:

> Regarding High Frequency Trading (HFT) and the great lengths traders go in
> order to be the quickest, this educational and entertaining video does a
> pretty good job of explaining their efforts. It's actually an audio podcast
> that's been embellished with graphics.
>
> It was only inevitable that they'd pursue HF links as it's a more direct
> path - albeit with a hop or two - than transatlantic fiber optics which
> meander and pass through various switches and routers.
>
> How High Frequency Trading Works, Trading Speed, and the Flash Crash (22
> minutes)
> https://youtu.be/NYWrtvSCziQ
>
> Enjoy!
>
> 73 & aloha
> Rob - NH6V
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>
-- 
—
Sterling