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1. [RFI] Chasing RFI (score: 1): Author: Charlie Gallo <Charlie@TheGallos.com>; Date: Sun, 18 Oct 2015 11:51:12 -0400; Hi Gang, OK, some questions on chasing some RFI A few weeks ago, my friend Pete (W2IRT) started getting really NASTY RFI - broad band (you can hear it from 160 up to around 10m) on his home rig, and; /archives//html/RFI/2015-10/msg00035.html (7,748 bytes)
2. Re: [RFI] Chasing RFI (score: 1): Author: "qrv@kd4e.com" <qrv@kd4e.com>; Date: Sun, 18 Oct 2015 12:15:48 -0400; Charlie, It's not always visible but failed lightning arrestors are a frequent source of trouble. Have you tried looking at the pole using a telescopic camera lens? If you can spot a deteriorating ar; /archives//html/RFI/2015-10/msg00036.html (8,753 bytes)
3. Re: [RFI] Chasing RFI (score: 1): Author: Jim Brown <jim@audiosystemsgroup.com>; Date: Sun, 18 Oct 2015 10:24:49 -0700; Some questions to help you think about it. As you tune around a band, especially the lower bands, are there peaks of noise, with a center that sound like a growly tone? If yes, this noise is not powe; /archives//html/RFI/2015-10/msg00037.html (8,965 bytes)
4. Re: [RFI] Chasing RFI (score: 1): Author: Charlie Gallo <Charlie@TheGallos.com>; Date: Sun, 18 Oct 2015 13:30:57 -0400; Tuning around is how I found the secondary source (along with the P3 waterfall) - the rest is broad band - basically flat, no peaks, demising as you go up the bands - less on 28Mhz than say 160m (wit; /archives//html/RFI/2015-10/msg00038.html (9,315 bytes)
5. Re: [RFI] Chasing RFI (score: 1): Author: Jim Brown <jim@audiosystemsgroup.com>; Date: Sun, 18 Oct 2015 11:06:45 -0700; On Sun,10/18/2015 10:30 AM, Charlie Gallo wrote: OK - but the fun was I could only hear it on 10m in the general area of that pair of poles, got more than 1/2 block away, NOT audible on 10m, but neve; /archives//html/RFI/2015-10/msg00039.html (7,420 bytes)
6. Re: [RFI] Chasing RFI (score: 1): Author: "David Robbins" <k1ttt@arrl.net>; Date: Sun, 18 Oct 2015 19:05:59 +0000; Keep doing what you were doing, but expand the search area until you can get it on vhf. If its s9 across all of hf it must go higher also. does w2irt have anything rotate able on 10m or higher to see; /archives//html/RFI/2015-10/msg00040.html (9,380 bytes)
7. Re: [RFI] Chasing RFI (score: 1): Author: David Cole <dave@nk7z.net>; Date: Sun, 18 Oct 2015 12:35:46 -0700; Jim is most likely correct... Do this: Borrow someone's mobile Low Band rig in a car. Add enough attenuation to get the RFI to about S5 or 6. Drive around listening to it as the highest frequency pos; /archives//html/RFI/2015-10/msg00041.html (13,283 bytes)
8. Re: [RFI] Chasing RFI (score: 1): Author: Christopher Brown <cbrown@woods.net>; Date: Sun, 18 Oct 2015 14:11:36 -0800; I have a SDR-14 and rigged a "portable" setup (flat plate with a gel-cell and places to velcro the SDR and laptop) for exactly this. Don't exclude wider spaced though, switchers and similare are some; /archives//html/RFI/2015-10/msg00042.html (8,693 bytes)
9. Re: [RFI] Chasing RFI (score: 1): Author: charlie@thegallos.com; Date: Sun, 18 Oct 2015 19:07:55 -0400; No one I know has one!! _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rfi; /archives//html/RFI/2015-10/msg00043.html (7,614 bytes)
10. Re: [RFI] Chasing RFI (score: 1): Author: David Cole <dave@nk7z.net>; Date: Sun, 18 Oct 2015 19:45:14 -0700; Well, then you will need to visit the local club, I suspect you will be able to find someone with a mobile rig... -- Thanks and 73's, For equipment, and software setups and reviews see: www.nk7z.net; /archives//html/RFI/2015-10/msg00048.html (8,883 bytes)
11. Re: [RFI] Chasing RFI (score: 1): Author: "Jim Miller" <JimMiller@STL-OnLine.Net>; Date: Sun, 25 Oct 2015 20:53:41 -0500; One thing I don't see mentioned here is the effect of reflections. I was chasing a source that was causing garage door openers not to work all of a sudden. First out I thought it was a house angled a; /archives//html/RFI/2015-10/msg00057.html (10,123 bytes)

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