xviiiGarmin GTN 625/635/650 Pilot’s Guide 190-01004-03 Rev. KForewordGettingStartedAudio &Xpdr CtrlCom/NavFPLDirect-ToProcWpt InfoMapTrafflcTerrainWeatherNearestServices/MusicUtilitiesSystemMessagesSymbolsAppendixIndex10.6.2 TAWS-A Display ................................................................ 10-4110.6.3 TAWS-A Alerts ................................................................... 10-4410.6.3.1 TAWS-A Alerts Summary .................................................... 10-4510.6.3.2 Excessive Descent Rate Alert .............................................. 10-4910.6.3.3 Forward Looking Terrain Avoidance .................................... 10-5010.6.3.4 Premature Descent Alerting ............................................... 10-5010.6.3.5 Inhibiting/Enabling TAWS-A PDA/FLTA Alerting ................... 10-5110.6.3.6 Excessive Closure Rate Alert .............................................. 10-5210.6.3.7 Flight Into Terrain Alert ...................................................... 10-5410.6.3.8 Negative Climb Rate After Take-Off Alert (NCR).....................10-5610.6.3.9 Excessive Below Glideslope/Glidepath Deviation Alert ........ 10-5710.6.3.10 Inhibiting GPWS Alerts (EDR, ECR, FIT, and NCR) ................ 10-5910.6.4 Altitude Voice Call Out (VCO) ............................................ 10-5910.6.5 TAWS-A System Status ...................................................... 10-6010.6.6 TAWS-A Abnormal operations ............................................ 10-6011 Weather .............................................................................................11-111.1 SiriusXM Weather Products (Optional) ..................................................................... 11-211.1.1 Displaying SiriusXM Weather ............................................... 11-311.1.2 Weather Legend .................................................................. 11-411.1.3 Weather Map Orientation .................................................... 11-511.1.4 Product Age and SiriusXM Weather Symbols ........................ 11-611.1.5 NEXRAD ............................................................................. 11-911.1.5.1 Reflectivity ........................................................................ 11-1011.1.5.2 NEXRAD Limitations .......................................................... 11-1111.1.5.3 Animating NEXRAD ........................................................... 11-1211.1.6 Echo Tops .......................................................................... 11-1311.1.7 Cloud Tops ........................................................................ 11-1411.1.8 Cell Movement .................................................................. 11-1511.1.9 SIGMETs and AIRMETs ...................................................... 11-1611.1.10 County Warnings ............................................................... 11-1711.1.11 Freezing Level.................................................................... 11-1811.1.12 METARs ............................................................................ 11-1911.1.13 Cyclone ............................................................................. 11-2011.1.14 Lightning........................................................................... 11-2111.1.15 Weather Forecast .............................................................. 11-2211.1.16 Winds Aloft ....................................................................... 11-2411.1.17 Icing ................................................................................. 11-25
