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

KN4SXM

✅ Available for a vanity request — free since Nov 16, 2021.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Nov 16, 2021

Previous holder: RICHARD A BROWN

Held KN4SXM Mar 8, 2019 → Nov 15, 2019 · first licensed Mar 8, 2019 as KN4SXM · 2 licenses · FRN 0028225522

K4AAE Active Amateur Extra · vanity Nov 15, 2019 → expires Nov 15, 2029

Licensee
RICHARD A BROWN

Address
144 Coxe Avenue
ASHEVILLE, NC 28801
35.5894, -82.5548 (street) · Grid EM85ro · CQ 5 · ITU 8 · map ↗

FRN
0028225522

Previous call
KN4SXM (General)

Last granted
Nov 15, 2019

Effective
May 29, 2021

Last action
May 29, 2021
FCC actions (3)
- May 29, 2021 — FCC action LIAUA
- Nov 15, 2019 — Vanity call sign granted VANGRT
- Nov 15, 2019 — License issued LIISS
KN4SXM Canceled Amateur Extra Mar 8, 2019 → Nov 15, 2019 (canceled)

Licensee
RICHARD A BROWN

Address
207 PEARSON DR
ASHEVILLE, NC 28801
35.5945, -82.5580 (ZIP center) · Grid EM85ro · CQ 5 · ITU 8 · map ↗

FRN
0028225522

Last granted
Mar 8, 2019

Effective
Oct 18, 2019

Last action
Nov 15, 2019
FCC actions (4)
- Nov 15, 2019 — License canceled LICAN
- Oct 18, 2019 — License modified LIMOD
- Mar 8, 2019 — License issued LIISS
- Mar 8, 2019 — 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 K4AAE
RICHARD A BROWN
144 Coxe Avenue, ASHEVILLE, NC 28801
35.5894, -82.5548 (street) · Grid EM85ro · CQ 5 · ITU 8 · map ↗
Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as KN4SXM
RICHARD A BROWN
207 PEARSON DR, ASHEVILLE, NC 28801
35.5945, -82.5580 (ZIP center) · Grid EM85ro · CQ 5 · ITU 8 · map ↗
Seen May 6, 2019 · 1 snapshot · as KN4SXM
RICHARD A BROWN
207 PEARSON DRIVE, ASHEVILLE, NC 28801
35.5945, -82.5580 (ZIP center) · Grid EM85ro · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS & digital spots

No APRS positions and no PSK Reporter reports for KN4SXM in the last 24 hours. Spots show up here within seconds of KN4SXM beaconing on APRS or being heard on FT8, FT4, CW (by skimmers) and other digital modes.