N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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 0011487052

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 17, 2025
Last actionApr 4, 2025
Call signKR4BLS
ApplicantJohn P Sullivan Jr · FRN 0036207355
Address as filed4 Long Shoals Rd Ste B522, Arden, NC 28704
Requested callsW4PAZ

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