N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

N0SDL HAM

✅ Available for a vanity request — free since Dec 16, 2000.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 16, 2000

Previous holder:

Held N0SDL → Dec 15, 1998 · first licensed as N0SDL · 1 license · no FRN on file (pre-2001 records)

N0SDL Canceled Club / other → Dec 15, 1998 (canceled)

Licensee

Address

Last granted

Effective

Last action

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N0SDL

Others requesting N0SDL

1 application listed N0SDL as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 14, 2011	Apr 1, 2011	KD0IDQ · Stanley D Leeson · Hugo, MN	5	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N0SDL in the last 24 hours. They show up here within seconds of N0SDL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.