N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 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

KF5UOL HAM

✅ Available for a vanity request — free since Jul 29, 2019.

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 Jul 29, 2019

Previous holder: Allen H Blackburn

Held KF5UOL Mar 22, 2013 → Jul 28, 2017 · first licensed Mar 22, 2013 as KF5UOL · 2 licenses · FRN 0022514392

N6AHB Active General · vanity Jul 28, 2017 → expires Jul 28, 2027

Licensee
Allen H Blackburn

Address
25126 Falcon Castle Ln
Porter, TX 77365
30.0843, -95.2349 (street) · Grid EM20jc · CQ 4 · ITU 7 · map ↗

FRN
0022514392

Previous call
KF5UOL (Technician)

Last granted
Jul 28, 2017

Effective
Oct 13, 2021

Last action
Oct 13, 2021
FCC actions (5)
- Oct 13, 2021 — Administrative update LIAUA
- Oct 22, 2020 — Administrative update LIAUA
- Apr 6, 2018 — Administrative update LIAUA
- Jul 28, 2017 — Vanity call sign granted VANGRT
- Jul 28, 2017 — License issued LIISS
KF5UOL Canceled General Mar 22, 2013 → Jul 28, 2017 (canceled)

Licensee
Allen H Blackburn

Address
20112 Bitter Root Drive
Porter, TX 77365
30.1135, -95.2745 (ZIP center) · Grid EM20ic · CQ 4 · ITU 7 · map ↗

FRN
0022514392

Last granted
Mar 22, 2013

Effective
Sep 17, 2013

Last action
Jul 28, 2017
FCC actions (4)
- Jul 28, 2017 — License canceled LICAN
- Sep 17, 2013 — License modified LIMOD
- Mar 22, 2013 — License issued LIISS
- Mar 22, 2013 — 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 Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as N6AHB
Allen H Blackburn
25126 Falcon Castle Ln, Porter, TX 77365
30.0843, -95.2349 (street) · Grid EM20jc · CQ 4 · ITU 7 · map ↗
Seen Apr 6, 2013 → Sep 27, 2026 · 43 snapshots · as KF5UOL
Allen H Blackburn
20112 Bitter Root Drive, Porter, TX 77365
30.1135, -95.2745 (ZIP center) · Grid EM20ic · CQ 4 · ITU 7 · map ↗
Seen May 7, 2018 → May 6, 2019 · 4 snapshots · as N6AHB
Allen H Blackburn
150 Northpark Plaza Drive, Kingwood, TX 77339
30.0468, -95.2210 (ZIP center) · Grid EM20jb · CQ 4 · ITU 7 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KF5UOL in the last 24 hours. They show up here within seconds of KF5UOL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.