EA1FUO's AntennaSim https://github.com/EA1FUO/AntennaSim
FOSS #antennasimulation software based on #NEC2
FOSS #antennasimulation software based on #NEC2
Antenna Modeling Geeks: Sharing that Golden Engineering AN-SOF has put together a compilation of popular articles/topics available as a free PDF download. #HamRadio #AntennaSimulation 
This is a good reminder for me to get started on a omni dual-band horizontally polarized 6m/2m loop antenna model using AN-SOF-DX. More antenna fun ahead!
https://antennasimulator.com/download/AN-SOF_Technical_Compendium.pdf