When to switch to VLOC on an ILS or VOR approach?
May 5, 2014 / Max Trescott / 15 Comments VLOC SAC ILS VORHard to believe, but the ubiquitous workhorse IFR GPS receiver, the Garmin 430, was introduced 17 years ago in 1997. With more than 100,000 Garmin 430s and 530s…