QRP Hall of Fame – 2025
QRP-ARCI Announces Hall of Fame Induction – 2025 Â Â Â Â Â Â Â Â Â Â Â Â […]
QRP Update
QRP Hall of Fame – 2025
QRP-ARCI Announces Hall of Fame Induction – 2025 QRPARCI is pleased to honor Dale Parfitt W4OP, with this induction into the
QRP Update
QRP Hall Of Fame
QRP Hall Of Fame inductees are usually announced at FDIM (Four Days In May) and in the July issue of
QRP Update
QRP Frequencies
These are not Calling Frequencies, they are Centers Of Activity – places where QRPers are likely to be found. Of
QRP Update
QRP Power
QRP operation for QRP ARCI purposes is defined as operation with a transmitter power output equal to or less than
Propagation
Solar Activity & HF Propagation
Paul Harden NA5N is well known in QRP circles. At FDIM (Four Days In May) 2005 he made a presentation
Propagation
SpaceWeather
The SpaceWeather website contains lots of information that should be of interest to ham radio enthusiasts. Solar activity is featured