N9TPB FCC License Search

🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KK4ZDF HAM

✅ Available for a vanity request — free since Mar 13, 2026.

2x3 call: any licensee can request it. No pending applications list it.
Last requested Oct 19, 2020 as choice 4: application dismissed.

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

Not currently held · 1 holder on record · available since Mar 13, 2026

Previous holder: Donald R Thompson III

Held KK4ZDF Mar 12, 2014 → Mar 12, 2024 · first licensed Mar 12, 2014 as KK4ZDF · 1 license · FRN 0023434434

KK4ZDF Expired Technician Mar 12, 2014 → Mar 12, 2024 (expired)

Licensee
Donald R Thompson III

Address
371 Willard Way
Blaine, TN 37709
36.1665, -83.6650 (ZIP center) · Grid EM86ed · CQ 4 · ITU 8 · map ↗

FRN
0023434434

Last granted
Mar 12, 2014

Effective
Mar 12, 2014

Last action
Mar 13, 2026
FCC actions (3)
- Mar 13, 2026 — License expired LIEXP
- Mar 12, 2014 — License issued LIISS
- Mar 12, 2014 — 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 Mar 28, 2014 → Oct 4, 2026 · 38 snapshots · as KK4ZDF
Donald R Thompson III
371 Willard Way, Blaine, TN 37709
36.1665, -83.6650 (ZIP center) · Grid EM86ed · CQ 4 · ITU 8 · map ↗

Others Requesting KK4ZDF

1 application listed KK4ZDF as a choice, newest first.

Filed	Award	Applicant	Choice #	KK4ZDF	Result
Oct 19, 2020	Nov 6, 2020	KO4IJD · Adam C McRorie · Dayton, TN	4	Dismissed	Application dismissed

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KK4ZDF in the last 24 hours. They show up here within seconds of KK4ZDF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.