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 0001941620

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedNov 17, 2004
Last actionDec 7, 2004
Call signKS5Z
ApplicantGARY J MAYFIELD · FRN 0002205102
Address as filed1908 6th Street NE, Watertown, SD 57201
Requested callsKK0SD, KE0O, WM0I

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