WF4W

United States · NA · us

Launch HamDXMap

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WF4W

United States · NA · us

HAMDXMAP

Launch HamDXMap
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DXPEDITIONS

All expeditions
Statistics
Calendar
Contest calendar

REFERENCES

DXCC Gallery
Callsign search
DX Cluster servers map

GUIDES

Full documentation
DX Cluster guide
DXpeditions guide
MUF / FoF2
Day-Night terminator

REFERENCE

API & data sources
Glossary
Release notes
FAQ

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Open HamDXMap QRZ LoTW · 2026-03-31 LoTW Verified

Callsign Details

Prefix

DXCC Country

United States

Continent

Locator

EM74SB

Timezone

America/New_York

Latitude

34.0833

Longitude

-84.4167

CQ Zone

ITU Zone

LoTW Last Activity

March 31, 2026

Location Map

Coordinates are derived from public DX cluster databases and may be approximate.

Click and drag the map to explore nearby areas.

HamDXMap

Explore live propagation maps, DX cluster spots, and real-time tools for contesting. Use the map to visualize contacts around WF4W and nearby DXCC entities.