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

K2BIZ HAM

✅ Available for a vanity request — free since Oct 16, 2019.

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 Oct 16, 2019

Previous holder: Le Roy C Brown Jr

Held K2BIZ Jul 23, 2007 → Oct 15, 2017 · first licensed Jul 23, 2007 as K2BIZ · 1 license · FRN 0016739997

K2BIZ Expired Advanced Jul 23, 2007 → Oct 15, 2017 (expired)

Licensee
Le Roy C Brown Jr

Address
16131 Shannondell Dr
Audubon, PA 19043
39.9005, -75.3089 (ZIP center) · Grid FM29iv · CQ 5 · ITU 8 · map ↗

FRN
0016739997

Last granted
Jul 23, 2007

Effective
Jul 23, 2007

Last action
Oct 16, 2019
FCC actions (3)
- Oct 16, 2019 — License expired LIEXP
- Jul 23, 2007 — License renewed LIREN
- Jul 23, 2007 — FCC action LITIN

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as K2BIZ
Le Roy C Brown Jr
16131 Shannondell Dr, Audubon, PA 19043
39.9005, -75.3089 (ZIP center) · Grid FM29iv · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as K2BIZ
LE ROY C BROWN JR
1650 WEEDON RD, WAYNE, PA 19087
40.0621, -75.4004 (ZIP center) · Grid FN20hb · CQ 5 · ITU 8 · map ↗

Others requesting K2BIZ

3 applications listed K2BIZ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 8, 2025	Dec 26, 2025	KM7CTE · Tyler L Powell · SHERIDAN, MT	14	Granted
Dec 23, 2020	Jan 10, 2021	KD2UVJ · Carlos S Muller · Sleepy Hollow, NY	2	Granted
Jul 5, 2002	Jul 23, 2002	KC2JRW · Marc D Colton · Rockaway, NJ	6	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K2BIZ in the last 24 hours. They show up here within seconds of K2BIZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.