K7AQ (since 1987)
Retrieving license detail for

KR4MBZ

CallsignKR4MBZ
Radio ServiceHA - Amateur
License StatusA - Active
Grant Date2026-05-12
Effective Date2026-05-12
Expire Date2036-05-12
Cancel Date
Last Action Date2026-05-12
End Date2036-05-12
Available Date2038-05-13
Applicant TypeI - Individual
Entity NameGray, Dustin N
Street Address / Locality155 Millbrook Dr
Spring Hill, TN 371743348
CountyMaury County
Zip Location35°43'10.1"N 86°53'53.3"W
MaidenheadEM65nr
FRN0036196947
Licensee ID/SGINL02864102 / 000
Licensee ClassT - Technician
Callsign GroupD - 2x3
ULS/Geo Region4 / 4 / TN
Prev Callsign / Prev Class
Next Callsign
Trustee Callsign / Trustee Name
Vanity Type
ULS File Number
Phonetic weight / Morse weight12 / 72

Administrative History

Action DateAction Type
2026-05-12SYSGRT - New Systematic Call Sign Assigned
2026-05-12LIISS - License Issued