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

KG4GCO HAM

✅ Available for a vanity request — free since Dec 13, 2002.
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 Dec 13, 2002

Previous holder: David W Baker

Held KG4GCO Jan 25, 2000 → Dec 12, 2000 · first licensed Jan 25, 2000 as KG4GCO · 2 licenses · FRN 0002614980

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 KG4GCO in the last 24 hours. They show up here within seconds of KG4GCO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.