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

KD4MXQ HAM

✅ Available for a vanity request — free since Oct 7, 2008.

2x3 call: any licensee can request it. No pending applications list it.

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

Not currently held · 1 holder on record · available since Oct 7, 2008

Previous holder: FRANCISCO B GUERRERO

Held KD4MXQ Mar 10, 2003 → Oct 6, 2006 · first licensed Mar 10, 2003 as KD4MXQ · 3 licenses · FRN 0008584708

KE5LXW Active Technician Jan 6, 2007 → expires Oct 6, 2036

Licensee
FRANCISCO B GUERRERO

Address
Attn: Francisco Guerrero
10402 Kirkhall Dr
Houston, TX 77089
29.6084, -95.2249 (street) · Grid EL29jo · CQ 4 · ITU 7 · map ↗

FRN
0008584708

Previous call
WL4B (Technician Plus)

Last granted
Aug 18, 2026

Effective
Aug 18, 2026

Last action
Aug 18, 2026
FCC actions (7)
- Aug 18, 2026 — License renewed LIREN
- Feb 25, 2026 — Administrative update LIAUA
- Jun 18, 2024 — Administrative update LIAUA
- Aug 23, 2016 — License renewed LIREN
- Jul 24, 2012 — Administrative update LIAUA
- Jan 6, 2007 — Systematic call sign granted SYSGRT
- Jan 6, 2007 — License issued LIISS
WL4B Canceled Technician · vanity Oct 6, 2006 → Jan 6, 2007 (canceled)

Licensee
FRANCISCO B GUERRERO

Address
6011 QUAIL VILLAGE DR
HOUSTON, TX 77053
29.5857, -95.4613 (ZIP center) · Grid EL29go · CQ 4 · ITU 7 · map ↗

FRN
0008584708

Previous call
KD4MXQ (Technician Plus)

Last granted
Oct 6, 2006

Effective
Oct 6, 2006

Last action
Jul 31, 2024
FCC actions (3)
- Jan 6, 2007 — License canceled LICAN
- Oct 6, 2006 — Vanity call sign granted VANGRT
- Oct 6, 2006 — License issued LIISS
KD4MXQ Canceled Technician Mar 10, 2003 → Oct 6, 2006 (canceled)

Licensee
FRANCISCO B GUERRERO

Address
6011 QUAIL VILLAGE DR
HOUSTON, TX 77053
29.5857, -95.4613 (ZIP center) · Grid EL29go · CQ 4 · ITU 7 · map ↗

FRN
0008584708

Last granted
Nov 12, 2003

Effective
Nov 12, 2003

Last action
Oct 6, 2006
FCC actions (4)
- Oct 6, 2006 — License canceled LICAN
- Nov 12, 2003 — License renewed LIREN
- Mar 10, 2003 — Administrative update LIAUA
- Mar 10, 2003 — FCC action LITIN

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 KE5LXW
FRANCISCO B GUERRERO
Attn: Francisco Guerrero
10402 Kirkhall Dr, Houston, TX 77089
29.6084, -95.2249 (street) · Grid EL29jo · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 100 snapshots · as KD4MXQ
FRANCISCO B GUERRERO
6011 QUAIL VILLAGE DR, HOUSTON, TX 77053
29.5857, -95.4613 (ZIP center) · Grid EL29go · CQ 4 · ITU 7 · map ↗
Seen Jul 1, 2024 → Sep 25, 2025 · 9 snapshots · as KE5LXW
FRANCISCO B GUERRERO
Attn: Francisco B Guerrero
6565 Spencer Hwy, Apt 2911, Pasadena, TX 77505
29.6483, -95.1415 (ZIP center) · Grid EL29kp · CQ 4 · ITU 7 · map ↗
Seen Feb 18, 2013 → Apr 27, 2024 · 31 snapshots · as KE5LXW
FRANCISCO B GUERRERO
10410 Rocky Hollow RD, La Porte, TX 77571
29.6885, -95.0574 (ZIP center) · Grid EL29lq · CQ 4 · ITU 7 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD4MXQ in the last 24 hours. They show up here within seconds of KD4MXQ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.