Ham call sign KO4OOJ in Herndon, VA

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Callsign: KO4OOJ
Class: Extra
Name: Zwierko, Richard C
Address: 1306 Mistyvale St
City: Herndon
State: VA
Zipcode: 20170
Status: Active
Grant Date: 03/22/2021
Expires: 03/22/2031
Uls: FCC Info

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