Radio controlled toys are likely included in the “Wireless Equipments exempted from licensing” according to the Indian National Frequency Allocation Plan 2022. According to that 26.957 – 27.283
Today morning, during pre-Belgaum net round table, VU2KOC told me that he was regular on AO-91 and AO-92 amateur radio satellites earlier. When I told him that today
So far my attempts at listening Diwata 2 (PO-101) amateur radio satellite have been unsuccessful. I decided to try again after elevating my Moxon Yagi slightly and giving
Halo antenna is a center fed half wave dipole antenna which has been bent into a circle, with a break opposite to the feedpoint. Halo antennas are often
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
