N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Christophor T Ronk

FRN 0009608647 · first licensed Sep 19, 2003 as KC6WTA · 1 license on record

📝 FCC Applications (5)

ReceivedFile numberServicePurposeStatusCall
Dec 26, 20230010828571 HAMRenewalGranted KC6WTA
Jan 21, 20140006108320 HAMRenewalGranted KC6WTA
Jan 31, 20050002029465 HAMModificationGranted KC6WTA
Dec 29, 20040001988441 HAMAdministrative updateGranted KC6WTA
Sep 18, 20030001456039 HAMRenewal + modificationGranted KC6WTA

Complete Licensing History

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.