N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 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

N4SON HAM

✅ Available for a vanity request — free since Dec 19, 2009.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Dec 19, 2009

Previous holder: JOSEPH W JENSEN

Held N4SON Dec 18, 1997 → Dec 18, 2007 · first licensed Dec 18, 1997 as N4SON · 1 license · FRN 0001903319

N4SON Expired General Dec 18, 1997 → Dec 18, 2007 (expired)

Licensee
JOSEPH W JENSEN

Address
822 NE 71ST ST
BOCA RATON, FL 33487
26.4118, -80.0890 (ZIP center) · Grid EL96wj · CQ 5 · ITU 8 · map ↗

FRN
0001903319

Last granted
Dec 18, 1997

Effective
May 24, 2000

Last action
Dec 19, 2009
FCC actions (2)
- Dec 19, 2009 — License expired LIEXP
- May 24, 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 N4SON
JOSEPH W JENSEN
822 NE 71ST ST, BOCA RATON, FL 33487
26.4118, -80.0890 (ZIP center) · Grid EL96wj · CQ 5 · ITU 8 · map ↗

Others requesting N4SON

7 applications listed N4SON as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 7, 2023	Jul 25, 2023	KQ4IWY · DEREK COLLINS · HENAGER, AL	3	Granted
Jan 26, 2021	Feb 13, 2021	WB4LZE · PETER K THAMM · North Chesterfield, VA	6	Granted
Jun 13, 2017	Jul 1, 2017	KG4OBS · BRIAN K TOLBERT · BLOWING ROCK, NC	4	Granted
Nov 21, 2016	Dec 9, 2016	KM6DJE · James R Pohl · Shingle Springs, CA	3	Granted
Oct 27, 2015	Nov 14, 2015	KM4HIW · DANIEL W BURGESS · GREENVILLE, SC	11	Granted
Aug 24, 2011	Sep 11, 2011	KJ4SEJ · Jonathan L Nason · Covington, TN	2	Granted
Feb 14, 2011	Mar 4, 2011	KJ4SOV · WILLIAM E HUFF · BETHLEHEM, GA	12	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4SON in the last 24 hours. They show up here within seconds of N4SON beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.