N9TPB FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 2026) · next update tomorrow 6:00 am CDT
Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0001617601

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedFeb 17, 2004 · entered Feb 16, 2004
Last actionMar 6, 2004
Call signK3DDX
ApplicantDenny H Dorton · FRN 0002665842
Address as filed8165 Bodkin Ave, Pasadena, MD 21122
Requested callsN3ZX, N3XU, N3ZW

From the FCC Universal Licensing System application files, updated every morning. Search the FCC's own records →