N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

KJ4SO HAM

✅ Available for a vanity request — free since Aug 3, 2009.

2x2 call: 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 Aug 3, 2009

Previous holder: WILLIAM W WINSTEAD

Held KJ4SO Jun 3, 2000 → Aug 2, 2007 · first licensed Jun 3, 2000 as KJ4SO · 1 license · FRN 0003218781

KJ4SO Canceled Amateur Extra Jun 3, 2000 → Aug 2, 2007 (canceled)

Licensee
WILLIAM W WINSTEAD

Address
3626 Laurel Hills Rd.
RALEIGH, NC 27612
35.8503, -78.7039 (ZIP center) · Grid FM05pu · CQ 5 · ITU 8 · map ↗

FRN
0003218781

Last granted
Feb 16, 2006

Effective
Feb 16, 2006

Last action
Sep 11, 2007
FCC actions (5)
- Sep 11, 2007 — Record corrected COR
- Sep 11, 2007 — Record corrected COR
- Feb 16, 2006 — License renewed LIREN
- Aug 30, 2002 — Administrative update LIAUA
- Jun 3, 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 → Oct 4, 2026 · 48 snapshots · as KJ4SO
WILLIAM W WINSTEAD
3626 Laurel Hills Rd., RALEIGH, NC 27612
35.8503, -78.7039 (ZIP center) · Grid FM05pu · CQ 5 · ITU 8 · map ↗

Others requesting KJ4SO

1 application listed KJ4SO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 23, 2012	Feb 10, 2012	KJ4TSO · JAMES L FERREE · LAND O LAKES, FL	5	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KJ4SO in the last 24 hours. They show up here within seconds of KJ4SO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.