FREEZING LEVELS
Freezing Level shows contours for the lowest forecast altitude where icing conditions
are likely to occur.
TURBULENCE FORECAST
Turbulence data identifies the potential for erratic movement of high-altitude air
mass associated winds. Turbulence is classified as light, moderate, severe, or extreme.
Turbulence data is intended to supplement AIRMETs and SIGMETs.
Turbulence Forecast Legend
190-01194-00 Rev. A
Freezing Level Data
Light Turbulence Selected
Garmin aera 795/796 Pilot's Guide
Hazard Avoidance
89