K7AQ (since 1987)
Retrieving license detail for

KR4OIO

CallsignKR4OIO
Radio ServiceHA - Amateur
License StatusA - Active
Grant Date2026-08-12
Effective Date2026-08-12
Expire Date2036-08-12
Cancel Date
Last Action Date2026-08-12
End Date2036-08-12
Available Date2038-08-13
Applicant TypeI - Individual
Entity NameKincaid, David R
Street Address / Locality105 S Ilakee Ave
Lake Alfred, FL 338502605
CountyPolk County
Zip Location28°07'17.8"N 81°43'57.2"W
MaidenheadEL98dc
FRN0030016836
Licensee ID/SGINL02634757 / 000
Licensee ClassT - Technician
Callsign GroupD - 2x3
ULS/Geo Region4 / 4 / FL
Prev Callsign / Prev Class
Next Callsign
Trustee Callsign / Trustee Name
Vanity Type
ULS File Number
Phonetic weight / Morse weight14 / 70

Administrative History

Action DateAction Type
2026-08-12SYSGRT - New Systematic Call Sign Assigned
2026-08-12LIISS - License Issued