4-69190-00601-02 Rev. J Garmin G500/G600 Pilot’s GuideCoverTOCForewordSec 1SystemSec 2PFDSec 3MFDSec 4HazardAvoidanceSec 5AdditionalFeaturesSec 6Annun.& AlertsSec 7SymbolsSec 8Glossary Appendix A Index4.7.12 XM WX Satellite LightningLightning data shows the approximate location of cloud-to-ground lightningstrikes. A strike icon represents a strike that has occurred within a two-kilometerregion. The exact location of the lightning strike is not displayed.Figure 4-45 XM Weather - LightningLightning Data Viewing RangeThe Lightning Data Viewing Range option allows you to select the map range whereat and below that value Lightning weather products will be shown on the selected MFDWx Data Link Map page (1, 2, or 3). When Off is selected, Lightning will not be shown.Where a value (such as 100 NM) is selected, NEXRAD data will be shown atmap ranges of the selected value (100 NM) and lower.1. While viewing Weather Setup 1/2 menu, turn the large MFD knob to highlightthe Lightning Data Viewing Range value.2. Turn the small MFD knob to highlight the desired value. Press ENT to acceptthe displayed value. The next option will be highlighted.3. Press the small MFD knob to cancel selection or to end editing and return tothe Navigation Map page or turn the large MFD knob to the next option.