Maidenhead Locator (Grid) squares | Australia Radio – VK3PI
Grid Square Locator System
Microsoft Apps
QTH-Locator on the App Store
QTH-Locator – ÖVSV-Wiki
Grid Calculator
Henk VK2GWK - Home Pages - Maidenhead Locator Calculations
QTH Locator Pro by hOne - (Android Apps) — AppAgg
QTH locator toolkit HAM radio - Apps on Google Play
QTH locator toolkit HAM radio – Apps on Google Play
How to convert Maidenhead Locator to Latitude and Longitude – M0NWK
QTH locator toolkit HAM radio - Apps on Google Play
Maidenhead Locator (Grid) squares | Australia Radio – VK3PI
QTH Locator Droid APK for Android Download
ARDUINO PROJECTS
QTH Locator Pro by hOne - (Android Apps) — AppAgg
EC Maidenhead Grid Square - KarhuKoti
Locator Viewer by OE3MDC
Amateur Ham Radio QTH Locator Grid Square Calculator Tool:Amazon.co.uk:Appstore for Android
Grid Squares Map
Grid Square Locator System
How to calculate distance between two points using latitude and longitude – M0NWK
PA1B's QRPp Blog: Calculate your Miles/Watt
