RFI at N9TTK on MF & HF frequencies caused by Electric Fence 0.33 miles away (March 29, 2024).

Santana Demo Day August 1st, 1999 hosted by HOOTs and Matthews Bicycle Mart in Fishers Indiana.

Making of Ice Company 1983

RFI at WD8DSB on 160 and 80 meters tracked down to an LED light fixture. Nov 1, 2023.

5B4AMX received by WD8DSB on 160 meters Oct 17, 2023 at 0040 UTC using small Pennant RX antenna.

RFI tracked down to home on Harrison Parkway, Oct 14, 2023.

DSL/VDSL RFI at N9CJT resolved after lightning damaged AT&T lines were repaired on Oct 4th, 2023.

RFI (radio frequency interference) at W9RE on 15 meters tracked down to home 0.37 miles away.

High resolution measurement of a FM Transmitter CTCSS/PL tone by WD8DSB

AES Power Pole at 10th Street and Schleicher Avenue generating RFI at N9TTK, March 21 2023

TinySA new interval trigger timer feature for use in Zero Span mode (Jan 7, 2023)

RFI on 160 meters at WD8DSB tracked down to variable speed drive 1.1 miles away. Nov 15, 2022.

RFI on various HF bands at N4TZ tracked down to power pole on Oct 16, 2022 by WD8DSB

Tracking down power line noise at KB9RPG by WD8DSB August 3rd, 2022

RFI at WD8DSB on 160 meters from Hi-Fi Digital MP3 Amplifier MN180BT or its associated power supply.

RFI from neighbors invisible fence transmitter (not typical invisible fence RFI) Jan 23, 2022.

RFI on 160 meters at WD8DSB from Xmas Tree Lights located 0.22 miles away. Jan 4, 2022.

RFI on 160 & 80 meters at WD8DSB from arcing power pole (visible arcing at night). Dec 18, 2021

WD8DSB receiving DL8LAS on 160 meters on December 8, 2021 at 0322 UTC.

160 Meter Radio Frequency Interference at WD8DSB from suspect home 0.20 miles away at 295 degrees.

WD8DSB receiving OK1CF on 160 meters on Oct 1, 2021

RFI on 10 Meters at W9RE tracked down to neighbors LG Refrigerator (Sept 28, 2021 by WD8DSB)

How to easily remove Auger from GE Washing Machine GTW460ASJ8WW

AM Broadcast Band sensitivity of Portable Flag Antenna with Preamp Vs. DX-440 Internal Bar Antenna.

Some examples of RFI sources near WB9DKL captured on March 14th, 2021 by WD8DSB

RFI at KB9AX on 160 meters and 24.98 MHz. Suspect power pole located on March 9, 2021.

RFI on 40 meters at KJ9B tracked down to power pole on March 7, 2021 by WD8DSB.

WD8DSB receiving VK3HJ on 160 meters on March 5, 2021 at 1207 UTC.

Portable Flag antenna looking for RFI near Rons (WB9DKL) QTH in CW portion of 40 meters by WD8DSB

Simple comparison of Moxon versus 4 element Yagi antenna for locating power line RFI by WD8DSB