N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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 0011797020

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedNov 25, 2025
Last actionDec 13, 2025
Call signKR4HMV
ApplicantDavid H Ulmer · FRN 0037583382
Address as filed10307 Islay Ct, Huntersville, NC 28078
Requested callsKR4UBW, KR4CHS

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