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1. [RFI] Help with tracking power line noise (score: 1): Author: David Winarsky <david@winarsky.com>; Date: Sun, 21 Feb 2016 13:41:08 -0800; Hi everyone, Im a long time lurker first time poster. Ive been having serious noise issues at my location and have been on a quest to track them down. The noises are broadband buzzing which are loude; /archives//html/RFI/2016-02/msg00115.html (7,704 bytes)
2. Re: [RFI] Help with tracking power line noise (score: 1): Author: dalej <dj2001x@comcast.net>; Date: Sun, 21 Feb 2016 16:14:19 -0600; I use an aircraft band capable walk-talki and walk the area with it. 118 Mhz AM. I wouldn't pay too much attention to anything at HF it can fool you. The air band radio can get the noise source down; /archives//html/RFI/2016-02/msg00116.html (8,948 bytes)
3. Re: [RFI] Help with tracking power line noise (score: 1): Author: David Winarsky <david@winarsky.com>; Date: Sun, 21 Feb 2016 16:27:05 -0800; Thanks, what has me puzzled is I have S7 noise on 10 meters and with the loop antenna, I believe I have it tracked to a utility drop for a house 2 doors down; however I don't pick anything up on 2 me; /archives//html/RFI/2016-02/msg00117.html (10,735 bytes)
4. Re: [RFI] Help with tracking power line noise (score: 1): Author: Tom Thompson <w0ivj@tomthompson.com>; Date: Sun, 21 Feb 2016 18:05:02 -0700; If it peaks up on 40m, don't rule out a grow light ballast. Tom W0IVJ Perhaps there is something in the house that is generating the noise, that I will be able to locate when the owner gets back to m; /archives//html/RFI/2016-02/msg00119.html (11,494 bytes)
5. Re: [RFI] Help with tracking power line noise (score: 1): Author: Jim Brown <jim@audiosystemsgroup.com>; Date: Sun, 21 Feb 2016 17:17:32 -0800; There's another fundamental principle here that some are overlooking. The noise PRODUCED by power systems is nearly always the result of ARCING, so it is IMPULSE NOISE. This noise is, by its nature,; /archives//html/RFI/2016-02/msg00120.html (10,939 bytes)
6. Re: [RFI] Help with tracking power line noise (score: 1): Author: David Winarsky <david@winarsky.com>; Date: Sun, 21 Feb 2016 17:32:16 -0800; Thanks Jim, that is very helpful. I've tracked down a few arcing poles in the past and because this one is extremely broadband (no humps or areas of intensity) and sounds like power line noise (loud; /archives//html/RFI/2016-02/msg00121.html (11,257 bytes)

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