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Azimuthal Projections Info

i was interested in calculating the distance and bearing between amateur radio stations. circle distance and bearing. ultimately, this interest led to a web form for producing azimuthal maps

Armham Program Map

Maps program and countries


The AZIMUTH program plots a world map in either azimuth

Aziworld - azimuthal maps

computes azimuth and range of any DXCC prefix

Calculate distance iaru locators

These programs are written in Javascript, and should work on most modern

Dxview - world map

Dxview presents a world map, upon which beam headings, stations you spot, the sun's position, and the solar terminator are continuously displayed. A pc running windows 95, 98, nt, 2000, xp, vista, 7, or 8 is required; both 32-bit and 64-bit flavors of windows are supported

DX Atlas 2.25

Electronic World atlas for Radio Amateurs. Scrollable World map

EZ QRA Locator

The EZ QRA Locator softawre is a simple software for the calculation

Great Circles & QRA Locator

Great circles qra locator map

GcmWin Great Circle Map

program to make Great Circle maps from any location

Geog UK terrain heights

Geog is a suite of programs written by Andy Talbot


Ham radio maidenhead grid square locator with openstreetmap qth locator goecoding

GridLocW - a Lat/Long

gridlocw grid locator for windows in the pascal-based environment of delphi

Great Circle Calculator

calculator of bearing and distances

Grid bearing

Grid bearing maps software for ham radio operators


HamCalc is collection of calculators for radio amateurs

Qra Grid Locators

Gridloc is a ncurses console application for the calculation of Maidenhead QRA Locators from location co-ordinates, and vice versa


distance and directions calculation program using


This program searches a prefix or country in a database

Palm Globe A World Globe for Palm OS

Palm Globe is a program which displays the Earth as a globe

Psion ham software

is a UTC/Local clock showing sunlight/darkness area

Qra Locator live map

QRA Locator live map zoom in out seeing squares

Radio Distance Software

This is a trivial program which calculates the distance and the bearin

Squares calculator

Then peak your antenna on a beacon and adjust your rotor indicator

The IARU Grid Locator System

Grid Squares are being used more and more by Radio Amateurs


This program calculates the location of almost any type of locator


WorkedGrids is a Windows application that displays a map showing

World wide locator

Il World Wide Locator o WWL, spesso chiamato semplicemente locator

Wwloc get the locator

you can get the locator from longitude and latitude

About Zone Check Interactive Map

About Zone Check Interactive Map, Grid square locators

Modif. September 02 2022

>>>> REFRESH <<<<