xvii190-01007-03 Rev. D Garmin GTN 725/750 Pilot’s GuideForewordGettingStartedAudio &Xpdr CtrlCom/NavFPLDirect-ToProcChartsWpt InfoMapTrafflcTerrainWeatherNearestServices/MusicUtilitiesSystemMessagesSymbolsAppendixIndex12.3.2.3 Angle of Incidence............................................................. 12-3612.3.3 Operating Distance ............................................................ 12-3712.3.3.1 Maximum Permissible Exposure Level (MPEL) (GWX 68) ..... 12-3712.3.3.2 Maximum Permissible Exposure Level (MPEL) (Other Radars) ................................................................................................ 12-3712.3.4 Basic Antenna Tilt Setup .................................................... 12-3812.3.5 Weather Mapping and Interpretation ................................. 12-3912.3.5.1 Weather display Interpretation ........................................... 12-3912.3.5.2 Thunderstorms .................................................................. 12-4012.3.5.3 Tornadoes ......................................................................... 12-4212.3.5.4 Hail ................................................................................... 12-4212.4 GWX Radar Operation in Weather Mode .......................................... 12-4312.4.1 Viewing Weather on the Weather Radar Page .................... 12-4412.4.2 Configuring Weather Radar Page ....................................... 12-4512.4.3 Vertically Scanning a Storm Cell ......................................... 12-4612.4.4 Adjusting the Antenna Tilt Angle ........................................ 12-4712.4.5 Adjusting the Bearing Line ................................................. 12-4812.4.6 Adjusting Gain .................................................................. 12-4912.4.7 Sector Scan ....................................................................... 12-5012.4.8 Weather Radar Menu ........................................................ 12-5112.4.8.1 Weather Attenuated Color Highlight (WATCH™) ............... 12-5112.4.8.2 Weather Alert .................................................................... 12-5212.4.8.3 Antenna Stabilization ........................................................ 12-5312.4.8.4 Altitude Compensated Tilt (ACT) - GWX 70 only ................. 12-5312.4.8.5 Turbulence Detection - GWX 70 only.................................. 12-5312.4.8.6 Ground Clutter Suppression (GCS) - GWX 70 only .............. 12-5312.5 Connext Weather ............................................................................. 12-5412.5.1 Using Connext Satellite Weather Products .......................... 12-5612.5.2 Connext Weather Menu ..................................................... 12-5612.5.3 Connext Settings ............................................................... 12-5712.5.3.1 Connext Data Request ....................................................... 12-5712.5.3.2 Connext Data Request Coverage Region ............................ 12-5812.5.3.3 Connext Weather Map Orientation..................................... 12-5912.5.4 Register With Connext ....................................................... 12-6012.5.5 Connext Weather Product Age ........................................... 12-6112.5.6 TFRs.................................................................................. 12-6212.5.7 Precipitation (PRECIP) Data ............................................... 12-6312.5.8 Lightning........................................................................... 12-64
