PA1B's QRPp Blog: Calculate your Miles/Watt
PA1B's QRPp Blog: Calculate your Miles/Watt
QTH locator toolkit HAM radio - Apps on Google Play
QTH-Locator on the App Store
How to calculate distance between two points using latitude and longitude – M0NWK
Maidenhead Locator (Grid) squares | Australia Radio – VK3PI
Grid Square Locator System
QTH locator toolkit HAM radio – Apps on Google Play
GridLocW - a Lat/Long to Maidenhead converter for Windows
Maidenhead Locator (Grid) squares | Australia Radio – VK3PI
QTH Locator Pro by hOne - (Android Apps) — AppAgg
Amateur Ham Radio QTH Locator Grid Square Calculator Tool:Amazon.co.uk:Appstore for Android
Grid Calculator
Opentopomap Overlay: QTH Locator / Maidenhead Locator - SOTA Mapping - SOTA Reflector
EC Maidenhead Grid Square - KarhuKoti
QTH locator toolkit HAM radio - Apps on Google Play
QTH Locator Pro by hOne - (Android Apps) — AppAgg
Grid bearing + maps applications | RigReference.com
How to convert Maidenhead Locator to Latitude and Longitude – M0NWK
QTH Locator and Calculator - Resource Detail - The DXZone.com
Grid Square Locator System
Ham QTH Locator Pro - Latest version for Android - Download APK
QTH locator calculator
Amateur Ham Radio QTH Locator Grid Square Calculator Tool:Amazon.com:Appstore for Android
Grid Square Locator System
Henk VK2GWK - Home Pages - Maidenhead Locator Calculations
