qth locator
qth locator Summary
qth locator is a mobile Android app in Communication by micro systems. Released in Apr 2024 (2 years ago). It has about 1.1K+ installs Based on AppGoblin estimates, it reaches roughly 93 monthly active users . Store metadata: updated May 23, 2026.
Recent activity: 17 installs this week (65 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on May 23, 2026 .
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Screenshots
App Description
Display the Maidenhead Locator and Other Information of the Current Location
The qth locator app uses your mobile devices location services to calculate and display the six-digit maidenhead grid locator (or simply "locator" as it is commonly referred to) plus additional location information that you can select in the preferences.
The locator is used by amateur radio stations worldwide to indicate the approximative position of their radio station on a grid of 5' longitude and 2.5' latitude.
(Image detail from a picture by Oona Räisänen, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=2528974)
