N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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 0004348950

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedAug 9, 2010
Last actionAug 27, 2010
Call signKJ4FYR
ApplicantWilliam R Callihan · FRN 0018027680
Address as filedPO Box 309, Auxier, KY 41602
Requested callsWB4CLW, KB4CLW, WW4CLW, NB4CLW, NC4CLW, WB4AVF

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