Polar Op - Polar communications - HF DSC

Contents

Polar communications - HF DSC operation card: Back-up for VHF / satellite.

Formula

$$ \text{Op} = \text{Polar communications - HF DSC} $$

Symbol	Meaning	Unit	Source
$Polar communications - HF DSC$	Back-up for VHF / satellite	-	Polar Code / IACS PC