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 0011898305

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedFeb 5, 2026
Last actionFeb 24, 2026
Call signKR4BNH
ApplicantRichard G Portwine · FRN 0016807570
Address as filed24 Ridgefield Dr, Gorham, ME 04038
Requested callsN1MBT, N1NMN, N4NMN, N4MBT, N1CGR, N4CGR, K1MBT, K4NMN, K4CGR, W4CGR, W4MBT, N1RGP, K1RGP, W1RGP, N2BQL, N3BQL, N4BQL, N5BQL, N6BQL, N2MBT, N3MBT, N4MBT, N5MBT, W4MBT, W4NMN

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