Section 1: Introduction - Garmin GNC 420W Pilot's Manual Addendum

The Garmin 400W/500W Series units provide the display interface and control for the following traffic and
weather devices/systems:
• L-3 STORMSCOPE WX-500 Weather Mapping Sensor
®
• L-3 SKYWATCH Traffic Advisory System (Model SKY497)
®
• L-3 SKYWATCH ® HP Traffic Advisory System (Model SKY899)
• Bendix/King KTA870 TAS/KMH880 Multi-Hazard Awareness System
®
• Ryan TCAD 9900B and 9900BX
The interface capability allows traffic and weather data to be shown on the 400W/500W series color display,
which gives you the ability to quickly identify traffic and weather hazards relative to your aircraft.

SECTION 1: INTRODUCTION

Section 1
Introduction
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