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Garmin G1000H
™
Pilot’s Guide for the Bell 407GX
190-01255-00 Rev. B288
HAZARD AVOIDANCE
Weather Product Symbol
Expiration Time
(Minutes)
Refresh Rate
(Minutes)
Next-generation Radar
(NEXRAD)
30
5 (U.S.)
10 (Canada)
Cloud Top
(CLD TOP)
60 15
Echo Top
(ECHO TOP)
30 7.5
XM Lightning
(LTNG)
30 5
Cell Movement
(CELL MOV)
30 12
SIGMETs/AIRMETs
(SIG/AIR)
60 12
Meteorological Aerodrome Report
(METARs)
90 12
City Forecast
(CITY)
60 12
Surface Analysis
(SFC)
60 12
Freezing Levels
(FRZ LVL)
60 12
Winds Aloft
(WIND)
60 12
County Warnings
(COUNTY)
60 5
Cyclone Warnings
(CYCLONE)
60 12
Icing Potential (CIP and SLD)
(ICNG)
90 22
Pilot Weather Report
(PIREPs)
90 12
Air Report
(AIREPs)
90 12
Turbulence
(TURB)
180 12
Radar Coverage
(RADAR CVRG)
no product image 30 5
Temporary Flight Restrictions
(TFRs)
no product image 60 12
Terminal Aerodrome Reports
(TAFs)
no product image 60 12
Table 6-1 Weather Product Symbols and Data Timing