Just curious if anyone has seen this.

I tried searching google and the forums. There are a number of wireless ap's around me. However, One of them has no ssid, is channel 0, has 11 clients, has packets going by, linksys is the manufacturer, but I can't get anymore data on it.

Is this a kismet/wirelessdrivers/monitormode issue? or is this normal? I haven't seen this before.