DADA 1.81 : Ham Radio Distance and Bearing Calculator

Calculate distance and bearing between two locations using Maidenhead grid locators

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Home QTH

Latitude: Longitude:

Click search or enter coordinates to set home QTH

Enter your home station coordinates or search for a location

Destination

Latitude: Longitude:

Click search or enter coordinates to set destination

Enter destination coordinates or search for a location

Distance and Bearing

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Checking propagation conditions...
Analyzing solar positions for both locations

Path:

Short Path

Long Path

Set both home QTH and destination to calculate

Compass Reference: N=0°, E=90°, S=180°, W=270°
Propagation Tips: 🌅 Gray-line offers enhanced propagation | 📡 Long path may avoid QRM

Grid Calculator Grid Map Distance Tool

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