N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 9:45 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 0008646068

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 16, 2019
Last actionJun 4, 2019
Call signN3QXX
ApplicantCHRISTOPHER L MADAIRY · FRN 0004461497
Address as filed19610 YORK RD, Parkton, MD 21120
Requested callsAK3B, KK3W, K03Y, AH3C

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