To see more of my content or to contact me, check out my social media links below;
You can join my Discord server by clicking here.
As of July 2026 I once again have the amateur radio callsign OK9SGC (license valid until 2031). I am planning to be active on the QO-100 satellite transponder, primarily using SSTV and experimental DVB-S2. If you want to schedule a contact preferably let me know through the ham radio room of the Discord server linked above (that way other people can participate even if I can't), or you can find my email by visiting my YouTube channel and clicking on "more information".
Americans and other people west of QO-100's footprint are encouraged to learn about the joint ESA/ORI/AMSAT FutureGEO concept.
Useful links;
Helical antenna calculator
Device screen information
Other text posts;
Nokia 3310 USB-C and battery modification
All you need to know about the upcoming NOAA-21 satellite
Artemis I mission radio frequency allocations
CGMS 50 weather satellite status summary
How to receive and decode KG-STV image transmissions
Beginner's guide to HRPT reception
Hard-wiring an LNB to use the high band 10.6 GHz oscillator
Receiving Starlink satellite beacons on a budget
NOAA-2 returning from the dead
Special thanks to;
brongle - microp11 - thebaldgeek - Xerbo - Whatwhatphysics - yakko warner - BackHive - Carl Reinemann - hmdsamarasekara - Nautiluscl - Martin HB9FXX - KentuckyFriedData - Pablo de la Fuente - LudaN - Mikael Falkvidd - transistorman - Skunkola - AsciiWolf - Steven Kittelsen - Tecas Science Guy - R1chä - Damian Nowak