Category: Amateur Radio (Ham Radio)

I have heard of Meteor Scatter and Aircraft Scatter propagation earlier. It was only yesterday that I came across Rain Scatter in a post by F5LEN on X.

Receiving AO-91 (FOX 1B, RADFXSAT) With Elevated Moxon Yagi, along with fast animation of Doppler tracking with Argentinian Amsat website (https://www.amsat.org.ar/pass.htm) and note on specifics of AO-91.

With discussion on “Armstrong” Antenna Rotation (With Your Arm!), Moxon Rectangle, Details on Elements of Moxon Yagi, Common Mode Current in Coax and method of suppression, Benefit of

Thanks to VU3CDK for providing audio clip of receiving International Space Station cross band repeater on 437.800 MHz with 20m center fed half wave dipole antenna. VU3IXV and

We have a few a Digital Amateur Television (DATV) enthusiasts here in VU land also, who transmit their on high definition visuals through the QO 100 Geostationary Amateur

Yesterday VU2TUM informed me that TEVEL satellites are due to re-enter the Earth’s atmosphere within a matter of days. Earliest to re-enter will be TEVEL 5 on July

Some time back, I was told by a VU friend that 40m antenna will work on 6m also, presumably as 7th harmonic. We know very well that half

Today morning there was a pass of LAPAN A-2 (IO-86) amateur radio satellite, starting at 5.27 am IST (UTC+5.30). It was a pass with 32 degrees maximum elevation