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

N0SMZ HAM

✅ Available for a vanity request — free since May 13, 2014.

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 May 13, 2014

Previous holder: JOHN R PLATT

Held N0SMZ Feb 13, 2002 → May 12, 2012 · first licensed Feb 13, 2002 as N0SMZ · 1 license · FRN 0006364822

N0SMZ Expired Technician Feb 13, 2002 → May 12, 2012 (expired)

Licensee
JOHN R PLATT

Address
1267 S QUIETO
DENVER, CO 80223
39.6958, -105.0038 (ZIP center) · Grid DM79lq · CQ 4 · ITU 7 · map ↗

FRN
0006364822

Last granted
Feb 13, 2002

Effective
Feb 13, 2002

Last action
May 13, 2014
FCC actions (3)
- May 13, 2014 — License expired LIEXP
- Feb 13, 2002 — FCC action LITIN
- Feb 13, 2002 — License renewed LIREN

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 N0SMZ
JOHN R PLATT
1267 S QUIETO, DENVER, CO 80223
39.6958, -105.0038 (ZIP center) · Grid DM79lq · CQ 4 · ITU 7 · map ↗

Others requesting N0SMZ

1 application listed N0SMZ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 21, 2023	Mar 11, 2023	KF0HUR · Kelly L Higgins · Independence, MO	8	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N0SMZ in the last 24 hours. They show up here within seconds of N0SMZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.