N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · 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

Matthew R Johnson

FRN 0023009301 · first licensed Aug 9, 2025 as KF0UZE · 2 licenses on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WSJQ342	Active	Matthew R Johnson	Lenexa, KS	Aug 16, 2025	Aug 16, 2035

📝 FCC applications (3)

Received	File number	Service	Purpose	Status	Call
Aug 14, 2025	0011691759	GMRS	New license	Granted
Aug 11, 2025	0011684753	HAM	Modification	Granted	KF0UZE
Aug 8, 2025	0011683644	HAM	New license	Granted	KF0UZE

Complete licensing history

W6MRJ Active Technician · vanity Aug 29, 2025 → expires Aug 29, 2035

Licensee
Matthew R Johnson

Address
PO Box 14361
Lenexa, KS 66285-4361

FRN
0023009301

Previous call
KF0UZE

Last granted
Aug 29, 2025

Effective
Aug 29, 2025

Last action
Aug 29, 2025
FCC actions (2)
- Aug 29, 2025 — Vanity call sign granted VANGRT
- Aug 29, 2025 — License issued LIISS
KF0UZE Canceled Technician Aug 9, 2025 → Aug 29, 2025 (canceled)

Licensee
Matthew R Johnson

Address
PO Box 14361
Lenexa, KS 66285-4361

FRN
0023009301

Last granted
Aug 9, 2025

Effective
Aug 9, 2025

Last action
Aug 29, 2025
FCC actions (3)
- Aug 29, 2025 — License canceled LICAN
- Aug 9, 2025 — License issued LIISS
- Aug 9, 2025 — 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 Sep 25, 2025 → Oct 4, 2026 · 6 snapshots · as KF0UZE
Matthew R Johnson
PO Box 14361
Lenexa, KS 66285-4361

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Aug 11, 2025 Granted Aug 29, 2025 0011684753	KF0UZE · Matthew R Johnson · Technician PO Box 14361 · Lenexa, KS 66285-4361	1.W6MRJ ✓ granted 2.N1MRJ held	Granted got W6MRJ