N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

Application 0002310256

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedSep 13, 2005
Last actionJan 6, 2006
Call signKI4LSA
ApplicantAubrey L Mansfield · FRN 0014003206
Address as filed2724 North Nelson St, Arlington, VA 22207
Requested callsK4UDT, K4ALM, WB4QNO

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