N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Application 0009768486

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedOct 25, 2021 · entered Oct 24, 2021
Last actionNov 13, 2021
Call signW4BT
ApplicantCRAIG R KNEDLER · FRN 0004654513
Address as filed3916 N POTSDAM AVE # 4678, Sioux Falls, SD 57104
Requested callsW0BD, WN7M, K0FS, K0IM, W0IL, W0WL, WX0A, K0NH, KA0L

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