Despite the prevalence of traditional VOR/ILS for IFR flight and ongoing pilot hesitations regarding cost, complexity, and rapid obsolescence, IFR-approved GPS offers significant safety and utility ...
Flight plans come in two flavors: VFR and IFR. GPS units carry one of two designations: VFR or IFR. Weather is either VFR or IFR. While VFR and IFR appear to be black and white concepts, there is one ...