N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 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

KB4SJU HAM

✅ Available for a vanity request — free since Jan 20, 2008.

2x3 call: any licensee can request it. No pending applications list it.
Last requested Apr 3, 2019 as choice 21: not granted, that applicant got K4PRI instead.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since Jan 20, 2008

Previous holder: DOROTHY G TOWNSEND

Held KB4SJU Apr 2, 1997 → Jan 19, 2006 · first licensed Apr 2, 1997 as KB4SJU · 1 license · FRN 0004787529

KB4SJU Expired Novice Apr 2, 1997 → Jan 19, 2006 (expired)

Licensee
DOROTHY G TOWNSEND

Address
727 ROYAL FOREST DR
AUBURNDALE, FL 33823
28.0872, -81.8129 (ZIP center) · Grid EL98cc · CQ 5 · ITU 8 · map ↗

FRN
0004787529

Last granted
Apr 2, 1997

Effective
Apr 12, 2001

Last action
Jan 23, 2008
FCC actions (2)
- Jan 23, 2008 — License expired LIEXP
- Apr 12, 2001 — Administrative update LIAUA

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 KB4SJU
DOROTHY G TOWNSEND
727 ROYAL FOREST DR, AUBURNDALE, FL 33823
28.0872, -81.8129 (ZIP center) · Grid EL98cc · CQ 5 · ITU 8 · map ↗

Others requesting KB4SJU

1 application listed KB4SJU as a choice, newest first.

Filed	Award	Applicant	Choice #	KB4SJU	Result
Apr 3, 2019	Apr 21, 2019	KN4TRN · Jonathan R Calderon-Nieves · Mobile, AL	21	Not granted	They got K4PRI (choice 1)

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB4SJU in the last 24 hours. They show up here within seconds of KB4SJU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.