N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 7:15 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 0005653790

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedFeb 19, 2013 · entered Feb 18, 2013
Last actionMar 9, 2013
Call signKI4CZS
ApplicantDONALD J READINGER SR · FRN 0007731540
Address as filed800 chipmeadow lane, York, SC 29745
Requested callsN4SRV, N4HKK, N4SJR, N4SKA

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