DX Atlas 2.25 | 11.2MB
Electronic World atlas for Radio Amateurs. Scrollable World map with smooth zoom, DXCC territories, province/state prefixes, Grid Squares, CQ and ITU Zones in the rectangular, azimuthal and Globe projections, 3D relief, Gray Line, city and island index, unique hierarchical prefix database, local time with DST for all cities, islands and call areas, unique ionospheric maps.
Prefixes
Call area boundaries and prefixes are shown on the World map in addition to the DXCC boundaries and prefixes. Each prefix has a hint with a country and province name. Click on a prefix to find it in the Prefix Database.
CQ Zones, ITU ZonesZones
CQ Zone and ITU Zone boundaries can be switched on and off. Move your mouse over the zone label to see the official definition of the zone.
Azimuthal mapGrid Squares
The Maidenhead Locator map displays 2-character and 4-character grid squares.