Garmin G3X Pilot's Manual page 232

Hazard Avoidance
pirep
S
Pilot Weather Reports (PIREPs) provide timely weather information for a particular
route of flight. When significant weather conditions are reported or forecast, Air Traffic
Control (ATC) facilities are required to solicit PIREPs. A PIREP may contain unforecast
adverse weather conditions, such as low in-flight visibility, icing conditions, wind shear,
and turbulence. PIREPs are issued as either Routine (UA) (blue) or Urgent (UUA)
(yellow).
Urgent (UUA)
PIREP
212
PIREP Data
Garmin G3X Pilot's Guide
Routine (UA)
PIREP Selected
190-01115-00 Rev. J