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

KV4CS

✅ Available for a vanity request — free since Jun 8, 2002.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Jun 8, 2002

Previous holder: Michael C Brown

Held KV4CS Oct 5, 1998 → Jun 7, 2000 · first licensed Oct 5, 1998 as KF4GIR · 5 licenses · FRN 0003162385

📦 Moved: Yulee, FL → Kingsland, GA

N4XT Expired Amateur Extra · vanity Apr 20, 2004 → Apr 20, 2024 (expired)

Licensee
Michael C Brown

Address
Attn: michael c brown
3971 oakhill church rd
kingsland, GA 31548
30.7958, -81.7124 (ZIP center) · Grid EM90dt · CQ 5 · ITU 8 · map ↗

FRN
0003162385

Previous call
KV4PT (Advanced)

Last granted
Mar 26, 2014

Effective
Mar 26, 2014

Last action
Apr 21, 2026
FCC actions (8)
- Apr 21, 2026 — License expired LIEXP
- Mar 26, 2014 — License renewed LIREN
- Nov 13, 2013 — FCC action LIAUA
- Jul 15, 2008 — FCC action LIAUA
- Sep 7, 2007 — FCC action LIAUA
- Dec 15, 2006 — FCC action LIAUA
- Apr 20, 2004 — Vanity call sign granted VANGRT
- Apr 20, 2004 — License issued LIISS
KV4PT Canceled Amateur Extra · vanity Mar 13, 2004 → Apr 20, 2004 (canceled)

Licensee
Michael C Brown

Address
Attn: michael c brown
85106 lana rd
Yulee, FL 32097
30.6621, -81.6489 (ZIP center) · Grid EM90ep · CQ 5 · ITU 8 · map ↗

FRN
0003162385

Previous call
AF4XN (Advanced)

Last granted
Mar 13, 2004

Effective
Mar 13, 2004

Last action
Apr 20, 2004
FCC actions (3)
- Apr 20, 2004 — License canceled LICAN
- Mar 13, 2004 — Vanity call sign granted VANGRT
- Mar 13, 2004 — License issued LIISS
AF4XN Canceled Amateur Extra Oct 5, 1998 → Mar 13, 2004 (canceled)

Licensee
Michael C Brown

Address
85106 lana rd
Yulee, FL 32097
30.6621, -81.6489 (ZIP center) · Grid EM90ep · CQ 5 · ITU 8 · map ↗

FRN
0003162385

Previous call
KV4CS (Advanced)

Last granted
Oct 5, 1998

Effective
Feb 25, 2004

Last action
Mar 13, 2004
FCC actions (3)
- Mar 13, 2004 — License canceled LICAN
- Feb 25, 2004 — FCC action LIAUA
- Jun 7, 2000 — License issued LIISS
KV4CS Canceled Advanced Oct 5, 1998 → Jun 7, 2000 (canceled)

Licensee
Michael C Brown

Address
1338 Lana Rd
Yulee, FL 32097
30.6621, -81.6489 (ZIP center) · Grid EM90ep · CQ 5 · ITU 8 · map ↗

FRN
0003162385

Previous call
KF4GIR (General)

Last granted
Oct 5, 1998

Effective
Nov 9, 1999

Last action
Jun 7, 2000
FCC actions (2)
- Jun 7, 2000 — License canceled LICAN
- Nov 9, 1999 — License issued LIISS
KF4GIR Canceled General Oct 5, 1998 → Nov 9, 1999 (canceled)

Licensee
MICHAEL C BROWN

Address
1338 LANA RD
YULEE, FL 32097
30.6621, -81.6489 (ZIP center) · Grid EM90ep · CQ 5 · ITU 8 · map ↗

FRN
0003162385

Last granted
Oct 5, 1998

Effective
Oct 5, 1998

Last action
Nov 9, 1999
FCC actions (1)
- Nov 9, 1999 — License canceled LICAN

Address history

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

Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as N4XT
Michael C Brown
Attn: michael c brown
3971 oakhill church rd, kingsland, GA 31548
30.7958, -81.7124 (ZIP center) · Grid EM90dt · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 94 snapshots · as KF4GIR
MICHAEL C BROWN
1338 LANA RD, YULEE, FL 32097
30.6621, -81.6489 (ZIP center) · Grid EM90ep · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 95 snapshots · as AF4XN
Michael C Brown
85106 lana rd, Yulee, FL 32097
30.6621, -81.6489 (ZIP center) · Grid EM90ep · CQ 5 · ITU 8 · map ↗

Others requesting KV4CS

1 application listed KV4CS as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 28, 2009	Feb 15, 2009	KF2QS · Carl F Sutphin · Cape Coral, FL	21	Granted