Russian DX Contest

New Ham Radio Deluxe v6.7 now available for download

November 08, 2019 No comments

HRD Software is proud to serve over 30,000 ham radio customers in 136 countries. Thank you to our customers in Afghanistan, Anguilla, Argentina, Austr... Read more

CQ WW 2016 SSB Disqualification list

April 23, 2017 No comments

Call type ops 3V8SS Self-spotting KF5EYY (3V8SS) 4O7CC Self-spotting UA4CC 7Z1SJ Self-spotting 7Z1SJ 9K2HN Self-spotting 9K2HN, 9K2RR, 9K2OD, 9K2HK, 9... Read more

AMSAT CubeSatSim First Official Release – v1.0

July 08, 2021 No comments

I am very pleased to announce the first software release of the CubeSatSim software v1.0! Along with the first hardware release v1.0 last month,... Read more

Effective Indoor Antennas

August 19, 2021 No comments

Peirre, KM4WSJ, lives in Florida and is often victim to powerful lightning and thunder storms and is forced to disconnect his antenna. His question to... Read more

Fox-1D Satellite Set to Launch this Week, China to Launch Five New CubeSats

January 09, 2018 No comments

The launch from India of AMSAT-NA’s Fox-1D CubeSat will take place on January 12 (UTC). The Polar Satellite Launch Vehicle (PSLV) flight had to be res... Read more