Echo Tops; Freezing Levels - Garmin GTN 650Xi Series Pilot's Manual

Hazard Awareness

Echo Tops

AVAILABLE WITH: SIRIUSXM

Freezing Levels

AVAILABLE WITH:
FIS-B | SIRIUSXM
SiriusXM Freezing Level
FIS-B Weather:
5-24
Depicts the location, elevation, and
direction of NEXRAD radar echoes.
This information is useful for
gauging storm intensity in a
relative sense. A higher radar echo
means a stronger storm updraft.
Color-coded contour lines indicate
the altitude of the freezing level.
When freezing data is absent at
a given altitude, it means:
•
•
To view freezing altitude, select the freezing level
G-AIRMET. Updates occur four times daily.
Pilot's Guide
the system has not received
data for the altitude, or
the data is expired
190-02327-03 Rev. C