N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 6, 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 0004732576

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 18, 2011
Last actionJun 7, 2011
Call signWD6FTB
ApplicantWILLIAM F SIRVATKA · FRN 0012641718
Address as filedPO Box 3602, Santa Rosa, CA 95402
Requested callsWX6ZZ, WX6BS, WX6XX, WX6BB

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