Category: Amateur Radio (Ham Radio)

Today morning there was an Eastern pass of International Space Station at 7.36 am IST (UTC+5.30), with maximum elevation of around 50 degrees in my region. I had

Earlier discussions had covered J pole antenna and its variant Slim Jim antenna. Now what are Super-J and Collinear J Antennas? They are variants of J pole antenna

There is a lot of enthusiasm among LEO Satellite operators in my region after the activation of LAPAN A-2 has been advanced a bit with a new ‘VR

What is a Cross Yagi for LEO Satellite Operations?

APRS stands for Automatic Packet Reporting System and serves as a digital communications channel for Ham radio, using a digipeater. Packet radio digipeater on the International Space Station

Amateur radio is two way radio communications by persons having a license issued in their country. It is a wonderful hobby which promotes innovation and discovery. Radio amateurs