N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

K1YYY HAM

⏳ Not available yet — opens for vanity requests Jun 7, 2028, two years after the license was canceled (Jun 6, 2026).

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 2 holders on record

Previous holder: William R BILLINGTON

Held K1YYY Jul 9, 2024 → Jun 6, 2026 · first licensed Dec 16, 2000 as N5LRM · 14 licenses · FRN 0003634672

N1LRM Active General · vanity Jun 6, 2026 → expires Jun 6, 2036

Licensee
William R BILLINGTON

Address
Attn: William R Billington
37 Arbor Circle, Unit B
Goffstown, NH 03045
43.0215, -71.5635 (ZIP center) · Grid FN43fa · CQ 5 · ITU 8 · map ↗

FRN
0003634672

Previous call
K1YYY (Technician)

Last granted
Jun 6, 2026

Effective
Jun 11, 2026

Last action
Jun 11, 2026
FCC actions (3)
- Jun 11, 2026 — Administrative update LIAUA
- Jun 6, 2026 — Vanity call sign granted VANGRT
- Jun 6, 2026 — License issued LIISS
📦 Moved: New Boston, NH → Goffstown, NH

K1YYY Canceled General · vanity Jul 9, 2024 → Jun 6, 2026 (canceled)

Licensee
William R BILLINGTON

Address
Attn: William R Billington
37B Arbor Circle
Goffstown, NH 03045
43.0215, -71.5635 (ZIP center) · Grid FN43fa · CQ 5 · ITU 8 · map ↗

FRN
0003634672

Previous call
N1NVY (Technician)

Last granted
Jul 9, 2024

Effective
Apr 25, 2025

Last action
Jun 6, 2026
FCC actions (6)
- Jun 6, 2026 — License canceled LICAN
- Apr 25, 2025 — Administrative update LIAUA
- Oct 5, 2024 — Administrative update LIAUA
- Oct 1, 2024 — Administrative update LIAUA
- Jul 9, 2024 — Vanity call sign granted VANGRT
- Jul 9, 2024 — License issued LIISS
📦 Moved: Buda, TX → New Boston, NH

N1NVY Canceled General · vanity May 24, 2024 → Jul 9, 2024 (canceled)

Licensee
William R BILLINGTON

Address
Attn: William R Billington
PO Box 66
New Boston, NH 03070-0066
42.9764, -71.6867 (ZIP center) · Grid FN42dx · CQ 5 · ITU 8 · map ↗

FRN
0003634672

Previous call
K5AAA (Technician)

Last granted
May 24, 2024

Effective
Jun 6, 2024

Last action
Jul 9, 2024
FCC actions (4)
- Jul 9, 2024 — License canceled LICAN
- Jun 6, 2024 — Administrative update LIAUA
- May 24, 2024 — Vanity call sign granted VANGRT
- May 24, 2024 — License issued LIISS
K5AAA Canceled General · vanity Mar 26, 2024 → May 24, 2024 (canceled)

Licensee
William R BILLINGTON

Address
Attn: William R Billington
PO Box 1002
Buda, TX 78610
30.0795, -97.8410 (ZIP center) · Grid EM10bb · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
K1YYY (Technician)

Last granted
Mar 26, 2024

Effective
Mar 26, 2024

Last action
May 24, 2024
FCC actions (3)
- May 24, 2024 — License canceled LICAN
- Mar 26, 2024 — Vanity call sign granted VANGRT
- Mar 26, 2024 — License issued LIISS
K1YYY Canceled General · vanity Oct 24, 2023 → Mar 26, 2024 (canceled)

Licensee
William R BILLINGTON

Address
Attn: William R Billington
PO Box 1002
Buda, TX 78610
30.0795, -97.8410 (ZIP center) · Grid EM10bb · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
K5AAA (Technician)

Last granted
Oct 24, 2023

Effective
Mar 12, 2024

Last action
Mar 26, 2024
FCC actions (5)
- Mar 26, 2024 — License canceled LICAN
- Mar 12, 2024 — Administrative update LIAUA
- Nov 8, 2023 — Administrative update LIAUA
- Oct 24, 2023 — Vanity call sign granted VANGRT
- Oct 24, 2023 — License issued LIISS
K5AAA Canceled General · vanity Sep 24, 2022 → Oct 24, 2023 (canceled)

Licensee
William R BILLINGTON

Address
Attn: William R Billington
PO Box 1002
Buda, TX 78610
30.0795, -97.8410 (ZIP center) · Grid EM10bb · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
K5OOO (Technician)

Last granted
Sep 24, 2022

Effective
Sep 24, 2022

Last action
Oct 24, 2023
FCC actions (3)
- Oct 24, 2023 — License canceled LICAN
- Sep 24, 2022 — Vanity call sign granted VANGRT
- Sep 24, 2022 — License issued LIISS
📦 Moved: Austin, TX → Buda, TX

K5OOO Canceled General · vanity Mar 9, 2019 → Sep 24, 2022 (canceled)

Licensee
William R BILLINGTON

Address
Attn: William R Billington
PO Box 1002
Buda, TX 78610
30.0795, -97.8410 (ZIP center) · Grid EM10bb · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
K5KOA (Technician)

Last granted
Mar 9, 2019

Effective
Aug 24, 2022

Last action
Sep 24, 2022
FCC actions (8)
- Sep 24, 2022 — License canceled LICAN
- Aug 24, 2022 — Administrative update LIAUA
- Dec 16, 2021 — Administrative update LIAUA
- Oct 28, 2020 — Administrative update LIAUA
- Jun 4, 2019 — Administrative update LIAUA
- Mar 12, 2019 — Administrative update LIAUA
- Mar 9, 2019 — Vanity call sign granted VANGRT
- Mar 9, 2019 — License issued LIISS
K5KOA Canceled General · vanity Oct 28, 2017 → Mar 9, 2019 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
5505B Fernview Rd
Austin, TX 78745
30.2074, -97.7982 (ZIP center) · Grid EM10ce · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
W1KOA (Technician)

Last granted
Oct 28, 2017

Effective
Feb 1, 2019

Last action
Mar 9, 2019
FCC actions (6)
- Mar 9, 2019 — License canceled LICAN
- Feb 1, 2019 — Administrative update LIAUA
- Jan 31, 2019 — License modified LIMOD
- Jan 27, 2018 — Administrative update LIAUA
- Oct 28, 2017 — Vanity call sign granted VANGRT
- Oct 28, 2017 — License issued LIISS
W1KOA Canceled Technician · vanity Oct 21, 2016 → Oct 28, 2017 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
Attn: William Billington
3226 W. Slaughter Ln #303
Austin, TX 78748
30.1600, -97.8233 (ZIP center) · Grid EM10cd · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
N5LRM (Technician Plus)

Last granted
Oct 21, 2016

Effective
Feb 1, 2017

Last action
Oct 28, 2017
FCC actions (5)
- Oct 28, 2017 — License canceled LICAN
- Feb 1, 2017 — Administrative update LIAUA
- Oct 22, 2016 — Administrative update LIAUA
- Oct 21, 2016 — Vanity call sign granted VANGRT
- Oct 21, 2016 — License issued LIISS
📦 Moved: San Antonio, TX → Austin, TX

N5LRM Canceled Technician · vanity Jan 24, 2012 → Oct 21, 2016 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
Attn: William Billington
1102 W. Annie St
Austin, TX 78704
30.2430, -97.7651 (ZIP center) · Grid EM10cf · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
K5RVS (Technician Plus)

Last granted
Jan 24, 2012

Effective
Oct 8, 2016

Last action
Oct 21, 2016
FCC actions (7)
- Oct 21, 2016 — License canceled LICAN
- Oct 8, 2016 — Administrative update LIAUA
- Oct 16, 2015 — Administrative update LIAUA
- Feb 20, 2013 — Administrative update LIAUA
- Aug 8, 2012 — Administrative update LIAUA
- Jan 24, 2012 — Vanity call sign granted VANGRT
- Jan 24, 2012 — License issued LIISS
📦 Moved: Wichita Falls, TX → San Antonio, TX

K5RVS Canceled Technician · vanity Apr 26, 2011 → Jan 24, 2012 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
602 Gembler Road
San Antonio, TX 78219
29.4399, -98.3845 (ZIP center) · Grid EL09tk · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
W7KOA (Technician Plus)

Last granted
Apr 26, 2011

Effective
Aug 6, 2011

Last action
Jan 24, 2012
FCC actions (4)
- Jan 24, 2012 — License canceled LICAN
- Aug 6, 2011 — Administrative update LIAUA
- Apr 26, 2011 — Vanity call sign granted VANGRT
- Apr 26, 2011 — License issued LIISS
📦 Moved: Queen Creek, AZ → Wichita Falls, TX

W7KOA Canceled Technician · vanity May 10, 2008 → Apr 26, 2011 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
14145 US Hwy 287 N
Wichita Falls, TX 76310
33.8052, -98.5285 (ZIP center) · Grid EM03rt · CQ 4 · ITU 7 · map ↗

FRN
0003634672

Previous call
N4BRB (Technician Plus)

Last granted
May 10, 2008

Effective
Apr 9, 2011

Last action
Feb 25, 2023
FCC actions (12)
- Apr 26, 2011 — License canceled LICAN
- Apr 9, 2011 — Administrative update LIAUA
- Aug 24, 2010 — Administrative update LIAUA
- Mar 16, 2010 — Administrative update LIAUA
- Nov 17, 2009 — Administrative update LIAUA
- Jul 25, 2009 — Administrative update LIAUA
- Jul 24, 2009 — Administrative update LIAUA
- Jul 24, 2009 — Administrative update LIAUA
- Sep 23, 2008 — Administrative update LIAUA
- Sep 18, 2008 — Administrative update LIAUA
- May 10, 2008 — Vanity call sign granted VANGRT
- May 10, 2008 — License issued LIISS
📦 Moved: Perry, FL → Queen Creek, AZ

N4BRB Canceled Technician · vanity Feb 13, 2007 → May 10, 2008 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
39089 N. Kelley Lane
Queen Creek, AZ 85240

FRN
0003634672

Previous call
N5LRM (Technician Plus)

Last granted
Feb 13, 2007

Effective
Oct 10, 2007

Last action
May 10, 2008
FCC actions (4)
- May 10, 2008 — License canceled LICAN
- Oct 10, 2007 — Administrative update LIAUA
- Feb 13, 2007 — Vanity call sign granted VANGRT
- Feb 13, 2007 — License issued LIISS
N5LRM Canceled Technician Dec 16, 2000 → Feb 13, 2007 (canceled)

Licensee
WILLIAM R BILLINGTON

Address
3641 Hwy 19S.
Perry, FL 32348
29.9424, -83.5569 (ZIP center) · Grid EL89fw · CQ 5 · ITU 8 · map ↗

FRN
0003634672

Last granted
Dec 16, 2000

Effective
Nov 14, 2006

Last action
Feb 13, 2007
FCC actions (5)
- Feb 13, 2007 — License canceled LICAN
- Nov 14, 2006 — Administrative update LIAUA
- Dec 9, 2005 — Administrative update LIAUA
- Apr 17, 2004 — Administrative update LIAUA
- Dec 16, 2000 — License renewed LIREN

Address history

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

Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as N1LRM
William R BILLINGTON
Attn: William R Billington
37 Arbor Circle, Unit B, Goffstown, NH 03045
43.0215, -71.5635 (ZIP center) · Grid FN43fa · CQ 5 · ITU 8 · map ↗
Seen May 29, 2025 → Oct 4, 2026 · 4 snapshots · as K1YYY
William R BILLINGTON
Attn: William R Billington
37B Arbor Circle, Goffstown, NH 03045
43.0215, -71.5635 (ZIP center) · Grid FN43fa · CQ 5 · ITU 8 · map ↗
Seen Jul 1, 2024 → Oct 4, 2026 · 12 snapshots · as N1NVY
William R BILLINGTON
Attn: William R Billington
PO Box 66, New Boston, NH 03070-0066
42.9764, -71.6867 (ZIP center) · Grid FN42dx · CQ 5 · ITU 8 · map ↗
Seen Apr 27, 2024 → Oct 4, 2026 · 48 snapshots · as K5OOO
William R BILLINGTON
Attn: William R Billington
PO Box 1002, Buda, TX 78610
30.0795, -97.8410 (ZIP center) · Grid EM10bb · CQ 4 · ITU 7 · map ↗
Seen May 7, 2018 → Oct 4, 2026 · 17 snapshots · as K5KOA
WILLIAM R BILLINGTON
5505B Fernview Rd, Austin, TX 78745
30.2074, -97.7982 (ZIP center) · Grid EM10ce · CQ 4 · ITU 7 · map ↗
Seen Feb 15, 2017 → Oct 4, 2026 · 24 snapshots · as W1KOA
WILLIAM R BILLINGTON
Attn: William Billington
3226 W. Slaughter Ln #303, Austin, TX 78748
30.1600, -97.8233 (ZIP center) · Grid EM10cd · CQ 4 · ITU 7 · map ↗
Seen Nov 16, 2015 → Oct 4, 2026 · 31 snapshots · as N5LRM
WILLIAM R BILLINGTON
Attn: William Billington
1102 W. Annie St, Austin, TX 78704
30.2430, -97.7651 (ZIP center) · Grid EM10cf · CQ 4 · ITU 7 · map ↗
Seen Oct 17, 2011 → Oct 4, 2026 · 46 snapshots · as W7KOA
WILLIAM R BILLINGTON
14145 US Hwy 287 N, Wichita Falls, TX 76310
33.8052, -98.5285 (ZIP center) · Grid EM03rt · CQ 4 · ITU 7 · map ↗
Seen Oct 17, 2011 → Oct 4, 2026 · 48 snapshots · as K5RVS
WILLIAM R BILLINGTON
602 Gembler Road, San Antonio, TX 78219
29.4399, -98.3845 (ZIP center) · Grid EL09tk · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as N5LRM
WILLIAM R BILLINGTON
3641 Hwy 19S., Perry, FL 32348
29.9424, -83.5569 (ZIP center) · Grid EL89fw · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as N4BRB
WILLIAM R BILLINGTON
39089 N. Kelley Lane, Queen Creek, AZ 85240
Seen Nov 28, 2024 → Apr 25, 2025 · 5 snapshots · as K1YYY
William R BILLINGTON
Attn: William R Billington
81 Kingsbury Rd, Walpole, NH 03608
43.0764, -72.3960 (ZIP center) · Grid FN33tb · CQ 5 · ITU 8 · map ↗
Seen Apr 16, 2022 · 1 snapshot · as K5OOO
Bill BILLINGTON
Attn: Bill Billington
PO Box 1002, Buda, TX 78610
30.0795, -97.8410 (ZIP center) · Grid EM10bb · CQ 4 · ITU 7 · map ↗
Seen May 6, 2019 · 1 snapshot · as K5OOO
WILLIAM R BILLINGTON
Attn: William Billington
2306B Chasewych Dr, Austin, TX 78745
30.2074, -97.7982 (ZIP center) · Grid EM10ce · CQ 4 · ITU 7 · map ↗
Seen Nov 4, 2016 → Dec 31, 2016 · 3 snapshots · as W1KOA
WILLIAM R BILLINGTON
Attn: William Billington
711 Longwood RD NW, Ocean Isle Beach, NC 28469
33.9338, -78.4732 (ZIP center) · Grid FM03sw · CQ 5 · ITU 8 · map ↗
Seen Apr 6, 2013 → Sep 18, 2015 · 10 snapshots · as N5LRM
WILLIAM R BILLINGTON
Attn: William Billington
PO Box 191
303 N.E. 3rd. Street, Oak Grove, MO 64075
38.9996, -94.1453 (ZIP center) · Grid EM28wx · CQ 4 · ITU 7 · map ↗
Seen Feb 18, 2013 · 1 snapshot · as N5LRM
WILLIAM R BILLINGTON
15152 US Hwy 190 W, Onalaska, TX 77360
30.8462, -95.1175 (ZIP center) · Grid EM20ku · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 · 1 snapshot · as W7KOA
WILLIAM R BILLINGTON
PO Box 484, Chocorua, NH 03817
43.8890, -71.2406 (ZIP center) · Grid FN43jv · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N5LRM
WILLIAM R BILLINGTON
42837 SD Hwy 42 #913, Emery, SD 57332-7007
43.5505, -97.6568 (ZIP center) · Grid EN13en · CQ 4 · ITU 7 · map ↗

Previous holder: EARNEST L HALLMARK

Held K1YYY Apr 7, 2007 → Jul 28, 2020 · first licensed Dec 18, 2006 as KI4SQX · 3 licenses · FRN 0015861818

W4SWW Active General · vanity Jul 28, 2020 → expires Jul 28, 2030

Licensee
EARNEST L HALLMARK

Address
2919 WEST PINE ST
TAMPA, FL 33607
27.9609, -82.4895 (street) · Grid EL87sx · CQ 5 · ITU 8 · map ↗

FRN
0015861818

Previous call
K1YYY

Last granted
Jul 28, 2020

Effective
Jul 28, 2020

Last action
Jul 28, 2020
FCC actions (2)
- Jul 28, 2020 — Vanity call sign granted VANGRT
- Jul 28, 2020 — License issued LIISS
📦 Moved: Valrico, FL → Tampa, FL

K1YYY Canceled General · vanity Apr 7, 2007 → Jul 28, 2020 (canceled)

Licensee
EARNEST L HALLMARK

Address
2919 WEST PINE ST
TAMPA, FL 33607
27.9609, -82.4895 (street) · Grid EL87sx · CQ 5 · ITU 8 · map ↗

FRN
0015861818

Previous call
KI4SQX

Last granted
Nov 6, 2017

Effective
Nov 6, 2017

Last action
Jul 28, 2020
FCC actions (5)
- Jul 28, 2020 — License canceled LICAN
- Nov 6, 2017 — Administrative update LIAUA
- Nov 6, 2017 — License renewed LIREN
- Apr 7, 2007 — Vanity call sign granted VANGRT
- Apr 7, 2007 — License issued LIISS
KI4SQX Canceled General Dec 18, 2006 → Apr 7, 2007 (canceled)

Licensee
EARNEST L HALLMARK

Address
1208 DRAGON HEAD DRIVE
VALRICO, FL 33594
27.9409, -82.2425 (ZIP center) · Grid EL87vw · CQ 5 · ITU 8 · map ↗

FRN
0015861818

Last granted
Dec 18, 2006

Effective
Dec 18, 2006

Last action
Apr 7, 2007
FCC actions (3)
- Apr 7, 2007 — License canceled LICAN
- Dec 18, 2006 — License issued LIISS
- Dec 18, 2006 — 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 Jan 2, 2018 → Oct 4, 2026 · 31 snapshots · as K1YYY
EARNEST L HALLMARK
2919 WEST PINE ST, TAMPA, FL 33607
27.9609, -82.4895 (street) · Grid EL87sx · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 76 snapshots · as KI4SQX
EARNEST L HALLMARK
1208 DRAGON HEAD DRIVE, VALRICO, FL 33594
27.9409, -82.2425 (ZIP center) · Grid EL87vw · CQ 5 · ITU 8 · map ↗

Others requesting K1YYY

8 applications listed K1YYY as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 21, 2024	Jul 9, 2024	N1NVY · William R BILLINGTON · New Boston, NH	1	Granted
Oct 6, 2023	Oct 24, 2023	K5AAA · William R BILLINGTON · Buda, TX	1	Granted
Mar 7, 2023	Mar 25, 2023	KC1SOE · Harold C Granger · Farmington, CT	2	Granted
Jul 20, 2022	Aug 7, 2022	KN6VEA · Pornnarin Taweelarp · Los Angeles, CA	2	Granted
Mar 20, 2007	Apr 7, 2007	KI4SQX · EARNEST L HALLMARK · VALRICO, FL	1	Granted
Oct 21, 2004	Nov 8, 2004	KB1LSI · SW NH FISTS Club · New Ipswich, NH	2	Granted
Aug 2, 2004	Aug 20, 2004	KG6SYI · David P Weller · Danville, CA	23	Granted
Jun 27, 2000	Jul 15, 2000	AA1WC · Albert L Hughes · Westminster, MA	7	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K1YYY in the last 24 hours. They show up here within seconds of K1YYY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.