Don't have any idea what this one is & I hope someone else is around to try to hear this one, might be local but I doubt it very much because of the fading. Not really data because it keeps repeating over and over... reminds me of someone running their thumb across the teeth of a comb... Tones go from high to low... might be a beacon? or a frequency marker??? whatever
![Huh ???](https://www.hfunderground.com/board/Smileys/default/huh.gif)
17088 KHZ USB 1626 UTC 03/03/2014
I'll try to put the sound file up later today...
73 Vince
ka1iic