Xm Weather Symbols And Product Age - Garmin GTN 625 Pilot's Manual

11.1.4
Foreword
The weather product symbols, the expiration time and the refresh rate are
shown in the following tables. The refresh rate represents the interval at which XM
Getting
Started
Satellite Radio broadcasts new signals that may or may not contain new weather
data. It does not represent the rate at which weather data is updated or new content
Xpdr Ctrl
is received by the Data Link Receiver. Weather data is refreshed at intervals that are
defined and controlled by XM Satellite Radio and its data vendors.
Com/Nav
FPL
Direct-To
NEXRAD (NEXRAD and Echo Top are Mutually
Exclusive)
Proc
Echo Top (Cloud Top and Echo Top Mutually
Exclusive) (NEXRAD and Echo Top Mutually
Wpt Info
Exclusive)
Map
Cloud Top (Cloud Top and Echo Top Mutually
Exclusive)
Traffic
XM Lightning
Cell Movement
Terrain
SIGMETs / AIRMETs
Weather
METARs
City Forecast
Nearest
WX Forecast
Music
Freezing Levels
Winds Aloft
Utilities
County Warnings
System
Cyclone Warnings
Icing Potential (Icing)
Messages
(SLD)
Symbols Pilot Weather Report (PIREP)
(Blue - Regular, Yellow - Urgent)
Appendix
Air Report (AIREP)
Turbulence
Index
11-6

XM Weather Symbols and Product Age

Weather Product
Garmin GTN 625/635/650 Pilot's Guide
Expiration Refresh Rate
Time (Minutes)
(Minutes)
30 5 (U.S.)
10 (Canada)
30 7.5
60 15
30
30 1.25
60 12
90 12
90 12
60 12
60 12
60 12
60
60 12
90 22
90 12
90 12
180 12
190-01004-03 Rev. B
5
5