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ESTABLISHED 1923

A Century on the Airwaves

For over one hundred years, W8UMD has served as the analog anchor of Darke County, bridging early spark-gap experimentation with modern emergency communication.

Close-up macro of a vintage amateur radio dial, warm amber glow from vacuum tubes, brushed metal faceplate with W8UMD etched lightly, shallow depth of field, 35mm photography
Close-up macro of a vintage amateur radio dial, warm amber glow from vacuum tubes, brushed metal faceplate with W8UMD etched lightly, shallow depth of field, 35mm photography
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THE HISTORIC SHACK

Keeping Greenville Connected

Our journey began in the early days of radio experimentation. From vintage vacuum tube transmitters to modern high-frequency arrays, our members have maintained independent communications through every major storm and civic emergency.

Today, we preserve this heritage not just as historical curiosity, but as a vital, living safeguard for our community in Ohio.

CHRONOLOGY

Milestones of W8UMD

A century of local radio history, tracing our evolution from early spark transmitters to Darke County's modern emergency communication hub.

1923
1950s
2023

The Spark Era

Post-War Growth

A Century Secure

Greenville operators assemble the county's first amateur stations, operating primitive spark-gap transmitters across the early airwaves.

The club formalizes as W8UMD, adopting surplus military gear and establishing reliable emergency networks for local disaster relief.

Celebrating one hundred years of continuous operation, maintaining active repeaters and mentoring the next generation of Darke County operators.

THE TRADITION

Radio waves connect us across horizons, but the true strength of the TCARA lies in the knowledge handed down from elmer to newcomer.

W8UMD Archives