1. Phantom antenna- transceiver switcher (комутатор фантомна антена-передавач) - https://www.qsl.net/on6mu/homebrew.htm
2. HAM Radio software de ON6MU - https://www.qsl.net/on6mu/hamsoft.htm
3. SARC Communicator (January-February 2025) - https://drive.google.com/file/d/1tcdNNOL8KZ8OflU03geT6vF2iTWAS4fQ/view
4. ISS Detector Satellite Tracker - https://play.google.com/store/apps/details?id=com.runar.issdetector
** Satellite news - https://www.n2yo.com/
5. Software Defined Connectors (SDC-Test) v17.33 - https://www.lw-sdc.com/?page_id=79
73 de UT2AB
