N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 18, 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)

KR4ONC HAM

⏳ Not available yet — opens for vanity requests Sep 10, 2028, two years after the license was canceled (Sep 9, 2026).
2x3 call: any licensee can request it. No pending applications list it.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record

Previous holder: Charles M Gnisci

Held KR4ONC Aug 20, 2026 → Sep 9, 2026 · first licensed Aug 20, 2026 as KR4ONC · 2 licenses · FRN 0038691713
📖 In the printed callbooks since 1971 as WB2FCW, before the FCC's online records

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

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KR4ONC in the last 24 hours. They show up here within seconds of KR4ONC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.