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Callsign:  N4JO
Class:  Extra
Name:  Opificius, Julian A
City:  Elk River
State:  MN
Zipcode:  55330
Status:  Active
Grant Date:  05/21/2019
Expires:  05/21/2029
Uls:  FCC Info

N4JO - Ham operator in Elk River, MN
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