190-02177-02 Rev. A
Garmin G1000 NXi Pilot’s Guide for the Cessna NAV III
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL
FEA
TURES
APPENDICES
INDEX
257
HAZARD AVOIDANCE
FIS-B Weather Product
Symbol
Expiration Time
(Minutes)
NEXRAD Composite (US)
30
NEXRAD Composite (Regional)
30
METARs
90
Pilot Weather Report (PIREP)
90
Winds Aloft
90
SIGMETs/AIRMETs
60
No Radar Coverage
No product symbol
30
Terminal Aerodrome Forecast
(TAF)
No product symbol
60
Temporary Flight Restriction (TFR)
60
Table 6-2 FIS-B Weather Product Symbols and Data Timing
The following table shows the Garmin Connext Weather product symbols, the expiration times and the
refresh rates. The refresh rate represents the interval at which Garmin Connext weather service makes available
the most current known weather data. It does not necessarily represent the rate at which the service receives
new data from various weather sources. The pilot chooses how often to contact the Garmin Connext weather
service in order to retrieve weather data through the Connext Data Request.