Garmin AERA 660 User Manual

Garmin aera 660 Pilot’s Guide
190-02017-20 Rev. E
101
Hazard Avoidance
Overview Navigation Flight Planning Hazard Avoidance Additional Features Appendices Index
WEATHER FORECAST
Forecast information is available for current and forecast weather conditions.
Forecasts are available for intervals of 12, 24, 36, and 48 hours.
Weather Fronts
Fronts Legend
SURFACE PRESSURE
Surface Pressure information is available for current and forecase weather conditions.
Surface Pressure forecasts are available for intervals of 12, 24, 36, and 48 hours.
This feature displays pressure isobars and pressure centers. The isobars connect
points of equal pressure. Pressure readings can help determine weather and wind
conditions. High pressure areas are generally associated with fair weather. Low
pressure areas are generally associated with clouds and the chance of precipitation.
Isobars that are packed closely together show a strong pressure gradient. Strong
gradients are associated with areas of stronger winds. Pressure units can be displayed
in Millibars (mb), Hectopascals (pa), or Inches of Mercury (in).
Surface Pressure Data

Garmin AERA 660 Specifications

General

Display Resolution	480 x 800 pixels
Touchscreen	Yes
Battery Life	Up to 4 hours
Voltage Range	10-35 V
Display Type	WVGA color TFT
Connectivity	Bluetooth
Preloaded Maps	Yes
Weather Updates	Yes
Traffic Updates	No
Receiver Type	GPS/GLONASS
Operating Temperature	-4°F to 131°F (-20°C to 55°C)
Weather Support	Yes
Traffic Support	No