N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

KK4MPQ HAM

✅ Available for a vanity request — free since Sep 14, 2021.

2x3 call: any licensee 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 Sep 14, 2021

Previous holder: William J Burchfield

Held KK4MPQ Nov 15, 2012 → Sep 13, 2019 · first licensed Nov 15, 2012 as KK4MPQ · 2 licenses · FRN 0022189880

AD5AI Active Amateur Extra · vanity Sep 13, 2019 → expires Sep 13, 2029

Licensee
William J Burchfield

Address
Attn: William Burchfield
21086 Huntsville-Brownsferry Road
Tanner, AL 35671
34.7310, -86.9477 (street) · Grid EM64mr · CQ 4 · ITU 8 · map ↗

FRN
0022189880

Previous call
KK4MPQ (General)

Last granted
Sep 13, 2019

Effective
Aug 24, 2021

Last action
Aug 24, 2021
FCC actions (4)
- Aug 24, 2021 — Administrative update LIAUA
- Sep 17, 2019 — Administrative update LIAUA
- Sep 13, 2019 — Vanity call sign granted VANGRT
- Sep 13, 2019 — License issued LIISS
KK4MPQ Canceled Amateur Extra Nov 15, 2012 → Sep 13, 2019 (canceled)

Licensee
William J Burchfield

Address
21118 Huntsville Brownsferry Rd
Tanner, AL 35671
34.6690, -86.9500 (ZIP center) · Grid EM64mq · CQ 4 · ITU 8 · map ↗

FRN
0022189880

Last granted
Nov 15, 2012

Effective
Mar 30, 2017

Last action
Sep 13, 2019
FCC actions (7)
- Sep 13, 2019 — License canceled LICAN
- Apr 18, 2017 — Authorization printed AUTHPR
- Apr 17, 2017 — FCC action INTDUP
- Mar 30, 2017 — License modified LIMOD
- Jun 20, 2013 — License modified LIMOD
- Nov 15, 2012 — License issued LIISS
- Nov 15, 2012 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as AD5AI
William J Burchfield
Attn: William Burchfield
21086 Huntsville-Brownsferry Road, Tanner, AL 35671
34.7310, -86.9477 (street) · Grid EM64mr · CQ 4 · ITU 8 · map ↗
Seen Feb 18, 2013 → Sep 27, 2026 · 41 snapshots · as KK4MPQ
William J Burchfield
21118 Huntsville Brownsferry Rd, Tanner, AL 35671
34.6690, -86.9500 (ZIP center) · Grid EM64mq · CQ 4 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KK4MPQ in the last 24 hours. They show up here within seconds of KK4MPQ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.