ZD7T

St. Helena · AF · sh

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ZD7T

St. Helena · AF · sh

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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Callsign Details

Prefix

ZD7

DXCC Country

St. Helena

Continent

Locator

IH74DA

Timezone

Europe/Lisbon

Latitude

-15.9792

Longitude

-5.7083

CQ Zone

ITU Zone

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 ZD7T and nearby DXCC entities.