N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 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

AE0YB HAM

✅ Available for a vanity request — free since Jun 7, 2026.

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

📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Jun 7, 2026

Previous holder: Donald R Speth

Held AE0YB Feb 8, 2024 → Jun 6, 2024 · first licensed as KE4YFW · 10 licenses · FRN 0015292063

📦 Moved: Augusta, ME → Westborough, MA

AC1SV Active Amateur Extra Sep 30, 2024 → expires Jul 28, 2028

Licensee
Donald R Speth

Address
135 East Main St
Westborough, MA 01581
42.2847, -71.5982 (street) · Grid FN42eg · CQ 5 · ITU 8 · map ↗

FRN
0015292063

Previous call
AI5RA (General)

Last granted
Sep 30, 2024

Effective
Sep 17, 2025

Last action
Sep 17, 2025
FCC actions (3)
- Sep 17, 2025 — Administrative update LIAUA
- Sep 30, 2024 — Systematic call sign granted SYSGRT
- Sep 30, 2024 — License issued LIISS
📦 Moved: The Woodlands, TX → Augusta, ME

AI5RA Canceled Amateur Extra Jun 6, 2024 → Sep 30, 2024 (canceled)

Licensee
Donald R Speth

Address
105 S Chestnut St
Augusta, ME 04330
44.3519, -69.7476 (ZIP center) · Grid FN54di · CQ 5 · ITU 8 · map ↗

FRN
0015292063

Previous call
AE0YB (General)

Last granted
Jun 6, 2024

Effective
Sep 30, 2024

Last action
Sep 30, 2024
FCC actions (5)
- Sep 30, 2024 — License modified LIMOD
- Sep 30, 2024 — License canceled LICAN
- Sep 19, 2024 — Administrative update LIAUA
- Jun 6, 2024 — Systematic call sign granted SYSGRT
- Jun 6, 2024 — License issued LIISS
📦 Moved: Denver, CO → The Woodlands, TX

AE0YB Canceled Amateur Extra Feb 8, 2024 → Jun 6, 2024 (canceled)

Licensee
Donald R Speth

Address
10851 W Montfair Blvd
The Woodlands, TX 77382
30.1951, -95.5479 (ZIP center) · Grid EM20fe · CQ 4 · ITU 7 · map ↗

FRN
0015292063

Previous call
AC1OH (General)

Last granted
Feb 8, 2024

Effective
Jun 6, 2024

Last action
Jun 6, 2024
FCC actions (4)
- Jun 6, 2024 — License modified LIMOD
- Jun 6, 2024 — License canceled LICAN
- Feb 8, 2024 — Systematic call sign granted SYSGRT
- Feb 8, 2024 — License issued LIISS
📦 Moved: Worcester, MA → Denver, CO

AC1OH Canceled Amateur Extra Jan 17, 2023 → Feb 8, 2024 (canceled)

Licensee
Donald R Speth

Address
735 Vrain Street
Denver, CO 80204
39.7348, -105.0207 (ZIP center) · Grid DM79lr · CQ 4 · ITU 7 · map ↗

FRN
0015292063

Previous call
AG7SQ (General)

Last granted
Jan 17, 2023

Effective
Feb 8, 2024

Last action
Feb 8, 2024
FCC actions (4)
- Feb 8, 2024 — License modified LIMOD
- Feb 8, 2024 — License canceled LICAN
- Jan 17, 2023 — Systematic call sign granted SYSGRT
- Jan 17, 2023 — License issued LIISS
📦 Moved: Vancouver, WA → Worcester, MA

AG7SQ Canceled Amateur Extra Mar 6, 2019 → Jan 17, 2023 (canceled)

Licensee
Donald R Speth

Address
701 Main St
Worcester, MA 01608
42.2621, -71.8014 (ZIP center) · Grid FN42cg · CQ 5 · ITU 8 · map ↗

FRN
0015292063

Previous call
AB1QZ (General)

Last granted
Mar 6, 2019

Effective
Jan 17, 2023

Last action
Jan 17, 2023
FCC actions (4)
- Jan 17, 2023 — License modified LIMOD
- Jan 17, 2023 — License canceled LICAN
- Mar 6, 2019 — Systematic call sign granted SYSGRT
- Mar 6, 2019 — License issued LIISS
📦 Moved: Worcester, MA → Vancouver, WA

AB1QZ Canceled Amateur Extra May 7, 2012 → Mar 6, 2019 (canceled)

Licensee
Donald R Speth

Address
3813 NE 129 Ave
Vancouver, WA 98662
45.6891, -122.5774 (ZIP center) · Grid CN85rq · CQ 3 · ITU 6 · map ↗

FRN
0015292063

Previous call
KB1WPM (General)

Last granted
May 4, 2018

Effective
Mar 6, 2019

Last action
Mar 6, 2019
FCC actions (5)
- Mar 6, 2019 — License modified LIMOD
- Mar 6, 2019 — License canceled LICAN
- May 4, 2018 — License renewed LIREN
- May 7, 2012 — Systematic call sign granted SYSGRT
- May 7, 2012 — License issued LIISS
KB1WPM Canceled Amateur Extra Feb 3, 2012 → May 7, 2012 (canceled)

Licensee
Donald R Speth

Address
701 Main St
worcester, MA 01608
42.2621, -71.8014 (ZIP center) · Grid FN42cg · CQ 5 · ITU 8 · map ↗

FRN
0015292063

Previous call
KB1NUL (General)

Last granted
Feb 3, 2012

Effective
May 7, 2012

Last action
May 7, 2012
FCC actions (5)
- May 7, 2012 — License modified LIMOD
- May 7, 2012 — License canceled LICAN
- Apr 6, 2012 — License modified LIMOD
- Feb 3, 2012 — Systematic call sign granted SYSGRT
- Feb 3, 2012 — License issued LIISS
📦 Moved: Danver, MA → Worcester, MA

KB1NUL Canceled General Jul 18, 2006 → Feb 3, 2012 (canceled)

Licensee
Donald R Speth

Address
701 Main St
worcester, MA 01608
42.2621, -71.8014 (ZIP center) · Grid FN42cg · CQ 5 · ITU 8 · map ↗

FRN
0015292063

Previous call
KH7MV (Technician Plus)

Last granted
Jun 18, 2008

Effective
Feb 3, 2012

Last action
Feb 3, 2012
FCC actions (11)
- Feb 3, 2012 — License modified LIMOD
- Feb 3, 2012 — License canceled LICAN
- Jun 18, 2008 — License renewed LIREN
- Jul 6, 2007 — Record corrected COR
- Jul 6, 2007 — Record corrected COR
- Jun 8, 2007 — Record corrected COR
- Jun 8, 2007 — Record corrected COR
- May 8, 2007 — License canceled LICAN
- Jan 19, 2007 — Administrative update LIAUA
- Jul 18, 2006 — Systematic call sign granted SYSGRT
- Jul 18, 2006 — License issued LIISS
📦 Moved: , None → Danver, MA

KH7MV Canceled General Jul 28, 1998 → Jul 18, 2006 (canceled)

Licensee
Donald R Speth

Address
301 Newbury St
Danver, MA 01923
42.5742, -70.9505 (ZIP center) · Grid FN42mn · CQ 5 · ITU 8 · map ↗

FRN
0015292063

Previous call
KE4YFW (Technician Plus)

Last granted
Jul 28, 1998

Effective
Jul 28, 1998

Last action
Jul 18, 2006
FCC actions (2)
- Jul 18, 2006 — License canceled LICAN
- Jul 18, 2006 — FCC action LITIN
KE4YFW Canceled Technician Plus → Jul 28, 1998 (canceled)

Licensee
DONALD R SPETH

Address

Last granted

Effective

Last action

Address history

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

Seen Sep 25, 2025 → Oct 4, 2026 · 3 snapshots · as AC1SV
Donald R Speth
135 East Main St, Westborough, MA 01581
42.2847, -71.5982 (street) · Grid FN42eg · CQ 5 · ITU 8 · map ↗
Seen Sep 27, 2024 → Oct 4, 2026 · 16 snapshots · as AI5RA
Donald R Speth
105 S Chestnut St, Augusta, ME 04330
44.3519, -69.7476 (ZIP center) · Grid FN54di · CQ 5 · ITU 8 · map ↗
Seen Jul 1, 2024 → Oct 4, 2026 · 12 snapshots · as AE0YB
Donald R Speth
10851 W Montfair Blvd, The Woodlands, TX 77382
30.1951, -95.5479 (ZIP center) · Grid EM20fe · CQ 4 · ITU 7 · map ↗
Seen Apr 27, 2024 → Oct 4, 2026 · 13 snapshots · as AC1OH
Donald R Speth
735 Vrain Street, Denver, CO 80204
39.7348, -105.0207 (ZIP center) · Grid DM79lr · CQ 4 · ITU 7 · map ↗
Seen May 6, 2019 → Oct 4, 2026 · 16 snapshots · as AB1QZ
Donald R Speth
3813 NE 129 Ave, Vancouver, WA 98662
45.6891, -122.5774 (ZIP center) · Grid CN85rq · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KH7MV
Donald R Speth
301 Newbury St, Danver, MA 01923
42.5742, -70.9505 (ZIP center) · Grid FN42mn · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 133 snapshots · as KB1NUL
Donald R Speth
701 Main St, worcester, MA 01608
42.2621, -71.8014 (ZIP center) · Grid FN42cg · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KE4YFW
DONALD R SPETH
Seen Nov 7, 2004 · 1 snapshot · as KH7MV
DONALD R SPETH
45 609 LULURO RD, KANEOHE, HI 96744-1854
21.4476, -157.8288 (ZIP center) · Grid BL11ck · CQ 31 · ITU 61 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AE0YB in the last 24 hours. They show up here within seconds of AE0YB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.