Mon, 25 May 2026 18:41:36 -0700 https://www.buzzsprout.com/2620153 en-us © 2026 Below the Noise Floor yes 76fea931-f929-5588-9d7a-dc47adb1d060 sagejw@gmail.com James episodic false  Below the Noise Floor is a self-education project turned podcast. One licensed amateur radio operator learning HF radio and AetherSDR from the ground up - the bands, the waterfall, the voice chain, the digital modes, the antennas - and sharing the process. These episodes are mostly AI-generated content built around real curiosity and real equipment. If you are new to HF or new to software-defined radio and want something that starts from zero and builds methodically, this might be exactly what you were looking for. 

]]> Buzzsprout (https://www.buzzsprout.com) James sagejw@gmail.com https://storage.buzzsprout.com/s6bwarr6e3vd0y3kzlcgmtvt22re?.jpg Below the Noise Floor — Episode 1: What HF Radio Actually Is Buzzsprout-19228203 Sat, 23 May 2026 20:00:00 -0700 601 ham radio, HF radio, shortwave, amateur radio, SDR, AetherSDR, FlexRadio, ionosphere, propagation, skywave full false