Date   
NVIS and Happy Hour Propagation with Ben Witvliet PE5B By Jef - N5JEF · #6720 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6719 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6715 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6712 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6710 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6709 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6706 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6705 ·
Three Element Yagi / Beam built with gifted/salvaged parts. By Jef - N5JEF · #6703 ·
Using a CB Antenna with an SDR receiver #antennas #elmer #howto By Jef - N5JEF · #6697 ·
Using a CB Antenna with an SDR receiver #antennas #elmer #howto By Jef - N5JEF · #6674 ·
Using a CB Antenna with an SDR receiver #antennas #elmer #howto By Jef - N5JEF · #6671 ·
Using a CB Antenna with an SDR receiver #antennas #elmer #howto By Jef - N5JEF · #6665 ·
Using a CB Antenna with an SDR receiver #antennas #elmer #howto By Jef - N5JEF · #6663 ·
Using a CB Antenna with an SDR receiver #antennas #elmer #howto By Jef - N5JEF · #6659 ·
HF antenna by feeding existing old TV coax shield? By Jef - N5JEF · #6647 ·
Colder weather / high country op’s By Jef - N5JEF · #6590 ·
FYI: FCC Grants ARRL Rules Waiver Request for Fire Emergencies, Hurricanes By Jef - N5JEF · #6527 ·
[NVIS] 5-MHz Interoperability Channels Designated for Wildfires and Hurricane Sally Response By Jef - N5JEF · #6524 ·
Emergency Alert Difficulties, Again By Jef - N5JEF · #6440 ·