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 0005998387

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedNov 4, 2013 · entered Nov 2, 2013
Last actionNov 22, 2013
Call signKC9QBD
ApplicantJACK A RIVERDAHL · FRN 0018887471
Address as filed1804 24TH ST, Rockford, IL 61108
Requested callsK9JAR, KA9JAR

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