dive deeper

all about tec.

compressor,

ems wenoll case …

… and other breathing air

weather

nooa, m2-sat, radio, hf-fax, …

qfh (quadrifilar helix antenna) for rtl_sdr sat-reception

programs

qgis, sas planet, …

hf_fax, zadig, sdr#, lrpt_rx, tofino, bc 🇨🇦

free cad,

open cpn, with noaa raster chart charleston, or 🇺🇸

paper-charts

walvis bay, namibia 🇳🇦

… and various