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

KC4AP

🔒 Not available — currently licensed, through Jan 28, 2033. If it isn't renewed, it opens for vanity requests Jan 29, 2035.

📬 QSL: LoTW: uploads as KB0AP, last Jul 23, 2020 · eQSL AG member

📝 KC4AP has filed vanity applications before — latest filed Jul 24, 2025 · what was requested

Currently held by ANGEL A PEREZ · 2 holders on record

Current holder: ANGEL A PEREZ

Held KC4AP Jan 28, 2023 → present · first licensed Oct 12, 1993 as WP4MLF · 5 licenses · FRN 0003819810

KC4AP Active Amateur Extra · vanity Jan 28, 2023 → expires Jan 28, 2033

Licensee
ANGEL A PEREZ

Address
Attn: Angel A Perez
PO Box 120493
Melbourne, FL 32912

FRN
0003819810

Previous call
KB0AP (General)

Last granted
Jan 28, 2023

Effective
Nov 26, 2025

Last action
Nov 26, 2025
FCC actions (4)
- Nov 26, 2025 — FCC action LIAUA
- Jun 3, 2025 — FCC action LIAUA
- Jan 28, 2023 — Vanity call sign granted VANGRT
- Jan 28, 2023 — License issued LIISS
📦 Moved: Colorado Springs, CO → Melbourne, FL

KB0AP Canceled Amateur Extra · vanity Mar 15, 2016 → Jan 28, 2023 (canceled)

Licensee
ANGEL A Angel A Perez

Address
Attn: Angel A Perez
PO Box 32904
Melbourne, FL 32912

FRN
0003819810

Previous call
AD0SP (General)

Last granted
Mar 15, 2016

Effective
Jan 10, 2023

Last action
Jan 28, 2023
FCC actions (5)
- Jan 28, 2023 — License canceled LICAN
- Jan 10, 2023 — FCC action LIAUA
- Apr 8, 2020 — FCC action LIAUA
- Mar 15, 2016 — Vanity call sign granted VANGRT
- Mar 15, 2016 — License issued LIISS
AD0SP Canceled Amateur Extra Feb 24, 2016 → Mar 15, 2016 (canceled)

Licensee
ANGEL A PEREZ

Address
7588 Forest Valley Loop
Colorado Springs, CO 80908
39.0476, -104.6905 (ZIP center) · Grid DM79pb · CQ 4 · ITU 7 · map ↗

FRN
0003819810

Previous call
KP4MLF (General)

Last granted
Feb 24, 2016

Effective
Feb 24, 2016

Last action
Mar 15, 2016
FCC actions (3)
- Mar 15, 2016 — License canceled LICAN
- Feb 24, 2016 — Systematic call sign granted SYSGRT
- Feb 24, 2016 — License issued LIISS
📦 Moved: Rio Grande, PR → Colorado Springs, CO

KP4MLF Canceled Amateur Extra · vanity Mar 2, 2001 → Feb 24, 2016 (canceled)

Licensee
ANGEL A PEREZ

Address
7588 Forest Valley Loop
Colorado Springs, CO 80908
39.0476, -104.6905 (ZIP center) · Grid DM79pb · CQ 4 · ITU 7 · map ↗

FRN
0003819810

Previous call
WP4MLF (General)

Last granted
Dec 17, 2010

Effective
Feb 24, 2016

Last action
Feb 24, 2016
FCC actions (8)
- Feb 24, 2016 — License modified LIMOD
- Feb 24, 2016 — License canceled LICAN
- Dec 30, 2014 — License modified LIMOD
- Jul 18, 2013 — License modified LIMOD
- Jun 11, 2013 — FCC action LIAUA
- Dec 17, 2010 — License renewed LIREN
- Nov 7, 2003 — FCC action LIAUA
- Mar 2, 2001 — License issued LIISS
WP4MLF Canceled Novice Oct 12, 1993 → Mar 2, 2001 (canceled)

Licensee
ANGEL A PEREZ

Address
CALLE 14F 95F URB ALTURAS DE RIO GR
RIO GRANDE, PR 00745
18.3522, -65.8109 (ZIP center) · Grid FK78ci · CQ 8 · ITU 11 · map ↗

FRN
0003819810

Last granted
Oct 12, 1993

Effective
Oct 12, 1993

Last action
Mar 2, 2001
FCC actions (1)
- Mar 2, 2001 — License canceled LICAN

Address history

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

Seen Sep 27, 2026 · 1 snapshot · as KC4AP
ANGEL A PEREZ
Attn: Angel A Perez
PO Box 120493
Melbourne, FL 32912
Seen Apr 27, 2024 → Sep 27, 2026 · 11 snapshots · as KB0AP
ANGEL A Angel A Perez
Attn: Angel A Perez
PO Box 32904
Melbourne, FL 32912
Seen Oct 22, 2013 → Sep 27, 2026 · 78 snapshots · as KP4MLF
ANGEL A PEREZ
7588 Forest Valley Loop, Colorado Springs, CO 80908
39.0476, -104.6905 (ZIP center) · Grid DM79pb · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as WP4MLF
ANGEL A PEREZ
CALLE 14F 95F URB ALTURAS DE RIO GR, RIO GRANDE, PR 00745
18.3522, -65.8109 (ZIP center) · Grid FK78ci · CQ 8 · ITU 11 · map ↗
Seen Apr 27, 2024 → Sep 25, 2025 · 10 snapshots · as KC4AP
ANGEL A PEREZ
Attn: Angel A Perez
PO Box 32904
Melbourne, FL 32912
Seen Nov 7, 2004 → Apr 12, 2013 · 9 snapshots · as KP4MLF
ANGEL A PEREZ
HC 01 BOX 5147, LOIZA, PR 00772
18.4389, -65.9052 (ZIP center) · Grid FK78bk · CQ 8 · ITU 11 · map ↗

Previous holder: JUDY L IRONS

Held KC4AP Jun 27, 2005 → Jun 21, 2015 · first licensed Jun 27, 2005 as KC4AP · 1 license · FRN 0013680806

KC4AP Expired Amateur Extra Jun 27, 2005 → Jun 21, 2015 (expired)

Licensee
JUDY L IRONS

Address
PO Box 502
FORT LAUDERDALE, FL 33302-0502

FRN
0013680806

Last granted
Jun 27, 2005

Effective
Jun 27, 2005

Last action
Jun 22, 2017
FCC actions (3)
- Jun 22, 2017 — License expired LIEXP
- Jun 27, 2005 — License renewed LIREN
- Jun 27, 2005 — FCC action LITIN

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 KC4AP
JUDY L IRONS
PO Box 502
FORT LAUDERDALE, FL 33302-0502
Seen Nov 7, 2004 · 1 snapshot · as KC4AP
JUDY L IRONS
1309 SW 5TH CT, FORT LAUDERDALE, FL 33312
26.0882, -80.1818 (ZIP center) · Grid EL96vc · CQ 5 · ITU 8 · map ↗

Vanity applications filed by KC4AP

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Jul 24, 2025 Award date was Aug 11, 2025 0011662204	KC4AP · ANGEL A PEREZ · Amateur Extra Attn: Angel A Perez · PO Box 32904 · Melbourne, FL 32912	1.K4PR held	Dismissed
Filed Jun 2, 2025 Award date was Jun 20, 2025 0011591162	KC4AP · ANGEL A PEREZ · Amateur Extra Attn: Angel A Perez · PO Box 32904 · Melbourne, FL 32912	1.KN4A held	Dismissed
Filed Jan 10, 2023 Granted Jan 28, 2023 0010346789	KB0AP · ANGEL A PEREZ · Amateur Extra Attn: Angel A Perez · PO Box 32904 · Melbourne, FL 32912	1.KC4AP ✓ granted	Granted got KC4AP
Filed May 1, 2020 Award date was May 19, 2020 0009062578	KB0AP · ANGEL A PEREZ · Amateur Extra 7588 Forest Valley Loop, Colorado Springs, CO 80908 39.0476, -104.6905 (ZIP center) · Grid DM79pb · CQ 4 · ITU 7 · map ↗	1.AA0A held	Dismissed
Filed Feb 24, 2016 Granted Mar 15, 2016 0007153603	AD0SP · ANGEL A PEREZ · Amateur Extra 7588 Forest Valley Loop, Colorado Springs, CO 80908 39.0476, -104.6905 (ZIP center) · Grid DM79pb · CQ 4 · ITU 7 · map ↗	1.KB0AP ✓ granted	Granted got KB0AP
Filed Feb 12, 2001 Granted Dec 17, 2010 0000373264	WP4MLF · ANGEL A PEREZ · Novice PO Box 2208 · RIO GRANDE, PR 00745 18.3522, -65.8109 (ZIP center) · Grid FK78ci · CQ 8 · ITU 11 · map ↗	1.KP4MLF ✓ granted 2.KP4MHZ available 3.KP4PWR 4.KP4APV 5.KP4QSL	Granted got KP4MLF

Others requesting KC4AP

1 application listed KC4AP as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 10, 2023	Jan 28, 2023	KB0AP · ANGEL A PEREZ · Melbourne, FL	1	Granted