K7AQ (since 1987)
Retrieving license detail for

KN4DPB

CallsignKN4DPB
Radio ServiceHA - Amateur
License StatusA - Active
Grant Date2017-05-30
Effective Date2025-06-10
Expire Date2027-05-30
Cancel Date
Last Action Date2025-06-10
End Date2027-05-30
Available Date2029-05-31
Applicant TypeI - Individual
Entity NameDUGAN, SEAN W
Street Address / Locality10043 German Rd.
Ellicott City, MD 21042
CountyHoward County
Zip Location39°16'37.9"N 76°53'40.6"W
MaidenheadFM19ng
FRN0026568220
Licensee ID/SGINL02107980 / 000
Licensee ClassT - Technician
Callsign GroupD - 2x3
ULS/Geo Region4 / 3 / MD
Prev Callsign / Prev Class
Next Callsign
Trustee Callsign / Trustee Name
Vanity Type
ULS File Number0007790889
Phonetic weight / Morse weight13 / 70

Administrative History

Action DateAction Type
2017-05-30SYSGRT - New Systematic Call Sign Assigned
2017-05-30LIISS - License Issued
2025-06-10LIAUA - Administrative Update Applied