Special Event Stations Mark World Amateur Radio Day, April 18
From the 25 countries that formed the IARU in 1925, the IARU has grown to include 160 member-societies in three regions.
Radio amateurs worldwide are taking to the airwaves to mark the occasion with special event stations. A listing is on the IARU WARD page.
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![In preparation for the KP4FD IARU World Amateur Radio Day special event operation, Carlos Colon, WP4U, was changing the rotator for a 40 meter antenna on April 11, when a solar halo formed. [Luis Gonzalez, NP4RA, photo]](/img/130x97/exact/News/WP4U by Luis Gonzalez NP4RA.png)




