• Dates and Times for On-The-Air events refer to the Eastern time zone unless a different format is explicitly stated.  We typically provide UTC Date and Time information in the text body of the event.

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    Please e-Mail any Add/Change/Delete requests to:  AF3I@RadioClub-CARC.com

All Day

World Amateur Radio Day

On-The-Air General Delivery, Dillsburg

World Amateur Radio Day Every April 18, radio amateurs worldwide take to the airwaves in celebration of World Amateur Radio Day. It was on this day in 1925 that the International […]

Nebraska QSO Party

On-The-Air General Delivery, Dillsburg

Nebraska QSO Party UTC Dates and Times Begin:     Saturday April 18, 2026   at 1100Z End:         Sunday   April 19, 2026   at 2259Z   Nebraska QP event dates […]

Delmarva Radio and Electronics EXPO

Sussex Academy 21150 Airport Road, Georgetown

PRELIMINARY INFORMATION -- New Date and New Location came from the Event Sponsor Web Site.  Everything else  you see on this page was carried over from 2025. Delmarva Radio and […]

$8.00

License Exam – HRAC – April

Vietnam Veterans of America 8000 Derry St, Harrisburg

Harrisburg Radio Amateur Club -- HRAC License Exam Schedule:   The third Saturday of EVEN numbered months.  Testing starts at 9 a.m. HRAC is part of the Laurel Volunteer Examiner group […]

Michigan QSO Party

On-The-Air General Delivery, Dillsburg

Michigan QSO Party UTC Dates and Times: Begin:  April 18, 2026  1600Z End:     April 19, 2026  0359Z Operate up to 12 hours. Exchange:  In-State Stations will transmit RST and […]

Ontario QSO Party

On-The-Air General Delivery, Dillsburg

Ontario QSO Party The Calendar View does not represent the two-segment operating period for this contest. The UTC Dates and Times, shown below, do capture and show the two operating […]