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

KM4AS

✅ Available for a vanity request — free since May 29, 2010.

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

Not currently held · 2 holders on record · available since May 29, 2010

Previous holder: ANGEL M SANTOS

Held KM4AS Apr 15, 2005 → May 28, 2008 · first licensed Jul 2, 2002 as N1SZZ · 4 licenses · FRN 0006981989

📦 Moved: Tampa, FL → Dover, FL

KZ2E Active Amateur Extra · vanity Apr 29, 2011 → expires Apr 29, 2031

Licensee
ANGEL M SANTOS

Address
2904 lewis road
Dover, FL 33527
27.9041, -82.1990 (street) · Grid EL87vv · CQ 5 · ITU 8 · map ↗

FRN
0006981989

Previous call
K4AMS (General)

Last granted
Feb 3, 2021

Effective
Feb 3, 2021

Last action
Feb 3, 2021
FCC actions (4)
- Feb 3, 2021 — License renewed LIREN
- Mar 7, 2013 — FCC action LIAUA
- Apr 29, 2011 — Vanity call sign granted VANGRT
- Apr 29, 2011 — License issued LIISS
K4AMS Canceled Amateur Extra · vanity May 28, 2008 → Apr 29, 2011 (canceled)

Licensee
ANGEL M SANTOS

Address
5120 MURRAY HILL DR
TAMPA, FL 33615
28.0012, -82.5822 (ZIP center) · Grid EL88ra · CQ 5 · ITU 8 · map ↗

FRN
0006981989

Previous call
KM4AS (General)

Last granted
May 28, 2008

Effective
May 28, 2008

Last action
Apr 29, 2011
FCC actions (3)
- Apr 29, 2011 — License canceled LICAN
- May 28, 2008 — Vanity call sign granted VANGRT
- May 28, 2008 — License issued LIISS
KM4AS Canceled Amateur Extra · vanity Apr 15, 2005 → May 28, 2008 (canceled)

Licensee
ANGEL M SANTOS

Address
5120 MURRAY HILL DR
TAMPA, FL 33615
28.0012, -82.5822 (ZIP center) · Grid EL88ra · CQ 5 · ITU 8 · map ↗

FRN
0006981989

Previous call
N1SZZ (General)

Last granted
Apr 15, 2005

Effective
Apr 15, 2005

Last action
May 28, 2008
FCC actions (3)
- May 28, 2008 — License canceled LICAN
- Apr 15, 2005 — Vanity call sign granted VANGRT
- Apr 15, 2005 — License issued LIISS
N1SZZ Canceled Amateur Extra Jul 2, 2002 → Apr 15, 2005 (canceled)

Licensee
ANGEL M SANTOS

Address
5120 MURRAY HILL DR
TAMPA, FL 33615
28.0012, -82.5822 (ZIP center) · Grid EL88ra · CQ 5 · ITU 8 · map ↗

FRN
0006981989

Last granted
Aug 13, 2004

Effective
Aug 13, 2004

Last action
Apr 15, 2005
FCC actions (4)
- Apr 15, 2005 — License canceled LICAN
- Mar 3, 2003 — License modified LIMOD
- Jul 2, 2002 — License modified LIMOD
- Jul 2, 2002 — FCC action LITIN

Address history

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

Seen Apr 6, 2013 → Sep 27, 2026 · 40 snapshots · as KZ2E
ANGEL M SANTOS
2904 lewis road, Dover, FL 33527
27.9041, -82.1990 (street) · Grid EL87vv · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 144 snapshots · as N1SZZ
ANGEL M SANTOS
5120 MURRAY HILL DR, TAMPA, FL 33615
28.0012, -82.5822 (ZIP center) · Grid EL88ra · CQ 5 · ITU 8 · map ↗

Previous holder: DONALD J MILLER

Held KM4AS Mar 16, 1998 → Jun 6, 2000 · first licensed Mar 16, 1998 as KM4AS · 2 licenses · FRN 0003324480

K4DJM Active Amateur Extra · vanity Jun 6, 2000 → expires Jun 6, 2030

Licensee
DONALD J MILLER

Address
4316 Perth Trce
ROSWELL, GA 30075-2645
34.0513, -84.4301 (street) · Grid EM74sb · CQ 5 · ITU 8 · map ↗

FRN
0003324480

Previous call
KM4AS (Advanced)

Last granted
May 1, 2020

Effective
May 1, 2020

Last action
May 1, 2020
FCC actions (4)
- May 1, 2020 — License renewed LIREN
- Mar 24, 2010 — License renewed LIREN
- Jun 15, 2000 — License modified LIMOD
- Jun 6, 2000 — License issued LIISS
KM4AS Canceled Advanced Mar 16, 1998 → Jun 6, 2000 (canceled)

Licensee
DONALD J MILLER

Address
4316 PERTH TRACE
ROSWELL, GA 30075
34.0527, -84.3916 (ZIP center) · Grid EM74tb · CQ 5 · ITU 8 · map ↗

FRN
0003324480

Last granted
Mar 16, 1998

Effective
Apr 22, 2000

Last action
Jun 6, 2000
FCC actions (2)
- Jun 6, 2000 — License canceled LICAN
- Apr 22, 2000 — FCC action LIAUA

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KM4AS
DONALD J MILLER
4316 PERTH TRACE, ROSWELL, GA 30075
34.0527, -84.3916 (ZIP center) · Grid EM74tb · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as K4DJM
DONALD J MILLER
4316 Perth Trce, ROSWELL, GA 30075-2645
34.0513, -84.4301 (street) · Grid EM74sb · CQ 5 · ITU 8 · map ↗

Others requesting KM4AS

3 applications listed KM4AS as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 29, 2025	Jun 16, 2025	KQ4GCN · Anthony J Skahan · Fortson, GA	5	Dismissed
May 30, 2017	Jun 17, 2017	KM4VWL · MICHEL W SATTERFIELD · CENTRAL, SC	3	Granted
Mar 28, 2005	Apr 15, 2005	N1SZZ · ANGEL M SANTOS · TAMPA, FL	1	Granted