N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 9, 2026) · next update today 7:15 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KK4ACM HAM

✅ Available for a vanity request — free since Feb 5, 2023.

2x3 call: any licensee can request it. No pending applications list it.
Last requested Oct 19, 2020 as choice 20: application dismissed.

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

Not currently held · 1 holder on record · available since Feb 5, 2023

Previous holder: Matthew B Trull

Held KK4ACM Feb 4, 2011 → Feb 4, 2021 · first licensed Feb 4, 2011 as KK4ACM · 1 license · FRN 0020575361

KK4ACM Expired Technician Feb 4, 2011 → Feb 4, 2021 (expired)

Licensee
Matthew B Trull

Address
100 Toad Hollow Road
Lobelville, TN 37097
35.7799, -87.8234 (ZIP center) · Grid EM65cs · CQ 4 · ITU 8 · map ↗

FRN
0020575361

Last granted
Feb 4, 2011

Effective
Feb 4, 2011

Last action
Feb 7, 2023
FCC actions (3)
- Feb 7, 2023 — License expired LIEXP
- Feb 4, 2011 — License issued LIISS
- Feb 4, 2011 — 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 Oct 17, 2011 → Oct 4, 2026 · 46 snapshots · as KK4ACM
Matthew B Trull
100 Toad Hollow Road, Lobelville, TN 37097
35.7799, -87.8234 (ZIP center) · Grid EM65cs · CQ 4 · ITU 8 · map ↗

Others Requesting KK4ACM

1 application listed KK4ACM as a choice, newest first.

Filed	Award	Applicant	Choice #	KK4ACM	Result
Oct 19, 2020	Nov 6, 2020	KO4IJD · Adam C McRorie · Dayton, TN	20	Dismissed	Application dismissed

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KK4ACM in the last 24 hours. They show up here within seconds of KK4ACM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.