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 0010875827

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJan 23, 2024
Last actionFeb 10, 2024
Call signKQ4JXX
ApplicantFred W Mahler · FRN 0029579125
Address as filed1155 Ridgeway Ave Unit 566, Signal Mountain, TN 37377
Requested callsAD4FM, AD5FM, AE4FM

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