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

N4SOF HAM

✅ Available for a vanity request — free since May 20, 2020.

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 20, 2020

Previous holder: GUNTHER MUHSEMANN

Held N4SOF May 6, 2008 → May 19, 2018 · first licensed May 6, 2008 as N4SOF · 1 license · FRN 0017739848

N4SOF Expired Technician May 6, 2008 → May 19, 2018 (expired)

Licensee
GUNTHER MUHSEMANN

Address
5764 S YORK HWY
CLARKRANGE, TN 38553
36.2032, -85.0044 (ZIP center) · Grid EM76le · CQ 4 · ITU 8 · map ↗

FRN
0017739848

Last granted
May 6, 2008

Effective
May 6, 2008

Last action
May 20, 2020
FCC actions (3)
- May 20, 2020 — License expired LIEXP
- May 6, 2008 — FCC action LITIN
- May 6, 2008 — 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 N4SOF
GUNTHER MUHSEMANN
5764 S YORK HWY, CLARKRANGE, TN 38553
36.2032, -85.0044 (ZIP center) · Grid EM76le · CQ 4 · ITU 8 · map ↗

Others requesting N4SOF

1 application listed N4SOF as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 10, 2023	Jul 28, 2023	KQ4JRY · Corey L Finnell · SAINT CLOUD, FL	18	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4SOF in the last 24 hours. They show up here within seconds of N4SOF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.