N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 13, 2026) · next update today 7:15 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0004701652

Amateur (HAM) application · this number is also an FRN

StatusGranted
PurposeModification
ReceivedApr 22, 2011
Last actionMay 10, 2011
Call signKN9DAV
ApplicantLeo W Penkala · FRN 0018611947
Address as filed0N576 Pleasant Hill Rd, Wheaton, IL 60187
Requested callsKC9VFW, KC9PHM

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