Garmin G600 manual XM Weather Surface Analysis and City Forecast

Foreword

4.9.15Surface Analysis and City Forecast

NOTE: Surface Analysis and City Forecast data are displayed only within the installed Aviation Database service area.

Avoidance MFD PFD System

Hazard Sec 3 Sec 2 Sec 1

Sec 4

Surface Analysis and City Forecast information is available for current and forecast weather conditions. Forecasts are available for intervals of 12, 24, 36, and 48 hours by pressing the SRFC TIME soft key or in the Page Menu Weather Setup options.

When enabled, the Surface Analysis forecast shows frontal lines indicat- ing weather fronts and the direction they are moving. High and Low pressure centers are noted with a large H or L. The Forecast Time menu item will step through the intervals manually.

Sec 5	Additional	Features
Sec 6	Annun. & Alerts
	Sec 7 Symbols
	Sec 8 Glossary
		Appendix A
	Appendix B	Index

Figure 4-52 XM Weather - Surface Analysis and City Forecast

A Cold Front is a front where cold air replaces warm air. A blue line with blue triangles that point in the direction of the cold air flow.

Figure 4-53 XM Weather - Cold Front

A Warm Front is where warm air replaces cold air. An orange line with orange half moons that point in the direction of the warm air flow.

Figure 4-54 XM Weather - Warm Front

4-70 Garmin G600 Pilot’s Guide 190-00601-02 Rev. E