N9TPB FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 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

KA7SFL HAM

✅ Available for a vanity request — free since Apr 11, 2017.
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 11, 2017

Previous holder: THOMAS J MARTIN

Held KA7SFL May 31, 2000 → Apr 10, 2015 · first licensed May 31, 2000 as KA7SFL · 2 licenses · FRN 0003347739

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 KA7SFL in the last 24 hours. They show up here within seconds of KA7SFL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.