N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIK4NSO HAM
✅ Available for a vanity request — free since Sep 30, 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 Sep 30, 2014
Previous holder: WILLIAM M STEM SR
Held K4NSO Jun 7, 2000 → Sep 29, 2012 · first licensed Jun 7, 2000 as K4NSO · 1 license · FRN 0002648061
-
- Licensee
- WILLIAM M STEM SR
- Address
- 213 JEFFREY DR
FAYETTEVILLE, TN 37334
- FRN
- 0002648061
- Last granted
- Jul 10, 2002
- Effective
- Jul 10, 2002
- Last action
- Sep 30, 2014
FCC actions (3)
- Sep 30, 2014 — License expired LIEXP
- Jul 10, 2002 — License renewed LIREN
- Jun 7, 2000 — License modified LIMOD
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as K4NSO
WILLIAM M STEM SR
213 JEFFREY DR, FAYETTEVILLE, TN 37334
Others requesting K4NSO
2 applications listed K4NSO as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Nov 8, 2021 | Nov 26, 2021 | KF0HCB · Andrew R Hopwood · Colorado Springs, CO | 17 | Granted |
| May 16, 2019 | Jun 3, 2019 | KN4SJK · John E Madden · Winnabow, NC | 2 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4NSO in the last 24 hours. They show up here within seconds of K4NSO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.