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 0007509889

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedOct 20, 2016
Last actionOct 20, 2016
Call signW5ROK
ApplicantROCKWELL COLLINS AMAT RAD CLUB · FRN 0004383329
Address as filedPO Box 833807, MS 461 290, Richardson, TX 75083

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