N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

N4PDN HAM

✅ Available for a vanity request — free since Jan 5, 2016.

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 Jan 5, 2016

Previous holder: KENNETH L MAYFIELD

Held N4PDN Dec 31, 2003 → Jan 4, 2014 · first licensed Dec 31, 2003 as N4PDN · 1 license · FRN 0010111532

N4PDN Expired General Dec 31, 2003 → Jan 4, 2014 (expired)

Licensee
KENNETH L MAYFIELD

Address
3726 haywood court
owensboro, KY 42303
37.7570, -87.0525 (ZIP center) · Grid EM67ls · CQ 4 · ITU 8 · map ↗

FRN
0010111532

Previous call
KB4UYN (Technician)

Last granted
Dec 31, 2003

Effective
Dec 31, 2003

Last action
Jan 5, 2016
FCC actions (1)
- Jan 5, 2016 — License expired LIEXP

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 N4PDN
KENNETH L MAYFIELD
3726 haywood court, owensboro, KY 42303
37.7570, -87.0525 (ZIP center) · Grid EM67ls · CQ 4 · ITU 8 · map ↗

Others requesting N4PDN

1 application listed N4PDN as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 13, 2017	Mar 31, 2017	KM6ISF · Paul D Northup · Rosamond, CA	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4PDN in the last 24 hours. They show up here within seconds of N4PDN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.