NVIS communications in the HF band
NVIS communications in the HF band Fundamentals of the propagation using near vertical incident skywave…
9M2SX’s 40m-20m Magnetic Loop Antenna
Having Space Constraint At Your QTH To Put Up An Antenna For HF Band?. Then…
Specialized Interests and modes In Amateur Radio
While many hams simply enjoy talking to friends, others pursue a wide variety of specialized…
Ubuntu For Amateur Radio Operator
Bert Kolts, AB0VI [email protected] This free operating system provides your PC with all of the…
Keliling Dunia pada Band-band HF
M elakukan kontak radio pada band-band high frequency (HF) bukanlah semata-mata dengan menghidupkan radio dan…
Ubuntu Linux for Ham Radio Operators
Bert Kolts, AB0VI [email protected] This free operating system provides your PC with all of the…
Who Is Amateur Radio Elmers ?
An " elmer " is a kindly ham who helps newcomers get started in amateur…
KH0UA – 9 Years Old Ham In All Asian DX Contest
KH0UA Yoshiki, 9 years old, is one of young contester. He and his dad Kuny/W1FPU…
iDXCluster
A DX Cluster for SWLs, Utility, and other DXers iDXCluster is an easy to use…