N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

KI4CYG HAM

✅ Available for a vanity request — free since Apr 5, 2010.
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 · available since Apr 5, 2010

Previous holder: Mark D Thornburg

Held KI4CYG Nov 12, 2003 → Apr 4, 2008 · first licensed Nov 12, 2003 as KI4CYG · 2 licenses · FRN 0009861220

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 KI4CYG in the last 24 hours. They show up here within seconds of KI4CYG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.