Strange Wi-Fi

http://xmages.net/upload/1203f0c3.png
What is that?Lines with -1 pwr.

Stab in the dark, but Hidden Essid's!!!

P.s what network card are you using? Alpha usb?

Quote:

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Originally Posted by Okasu

What is that?Lines with -1 pwr.

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You should have googled before posting. I easily found a thread on aircrack-ng forums about this.
Seeing channel 133 with -1 power using airodump-ng

Well thanks for the detective work. That helps!

Nice to know it's not someone with a hidden device in my living room

all the best.