N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 8:30 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 0012077403

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJun 12, 2026
Last actionJun 30, 2026
Call signKR4CAX
ApplicantStephen Wooldridge · FRN 0036646545
Address as filed153 Day Dr, Sebastian, FL 32958
Requested callsN4DXA

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