Pilot Institute

FEBRUARY 15, 2025

These would guide them when they couldn’t see anything outside their airplane. But these systems had some problems, like not being able to work over water, or if there was something in the way of the transmitter and the aircrafts receiver. RNAV approaches are now available at thousands of airports worldwide.

Approach 52

Approach Pilot Descent Airplanes 52

Pilot Institute

OCTOBER 17, 2024

Three-Bar VASI To help you when flying long-bodied airplanes, like the Boeing 747 or the McDonnell Douglas MD-11, some airports use the three-bar VASI. A VASI shows how far your eyes are from the correct approach path, not the wheels. Both systems work without needing complex electronics in your airplane.

Runway 98

Runway Approach Threshold Clearance 98

Pilot Institute

NOVEMBER 19, 2024

This type of approach is a non-precision instrument procedure that uses ground-based radio signals to guide you safely to a waypoint or the runway, even when visibility is poor. A VOR approach gives you accurate guidance by following specific VOR radials. Follow the published descent gradient from the approach chart.

VOR 52

VOR Approach Descent Final Approach 52

Pilot Institute

SEPTEMBER 24, 2024

Including how it became the most reliable approach for pilots in aviation history. You might have heard pilots talking about the Instrument Landing Systems (ILS). The ILS is a type of approach pilots use to land. It is a precision approach aid based on two radio beams. What is an ILS? But what is it?

Approach 52

Approach Knot Runway Distance Measuring Equipment 52

Plane and Pilot

SEPTEMBER 7, 2024

GPS is everywhere, from our wristwatches and cell phones to the complete selection of RNAV departures, approaches and T routes that comprise the majority of the under-12,500-foot airspace system. The Instrument Landing System (ILS) seems safe for now, but LPV approaches are cheap, accurate, and are everywhere.

Cockpit 108

Cockpit Instrument Landing System Approach Pilot 108