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

KI4UUU HAM

✅ Available for a vanity request — free since May 13, 2009.

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

📬 QSL: LoTW user · last upload Apr 14, 2007 · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since May 13, 2009

Previous holder: Ronald B Blaisdell

Held KI4UUU Mar 29, 2007 → May 12, 2007 · first licensed Mar 29, 2007 as KI4UUU · 2 licenses · FRN 0016202301

📦 Moved: Titusville, FL → Livonia, MI

AJ4RB Active Amateur Extra · vanity May 12, 2007 → expires Jul 27, 2027

Licensee
Ronald B Blaisdell

Address
14315 Blue Skies St
Livonia, MI 48154-4998
42.3866, -83.4174 (street) · Grid EN82gj · CQ 4 · ITU 8 · map ↗

FRN
0016202301

Previous call
KI4UUU (General)

Last granted
Jul 27, 2017

Effective
Jul 27, 2017

Last action
Jul 27, 2017
FCC actions (7)
- Jul 27, 2017 — License renewed LIREN
- Jul 8, 2014 — Administrative update LIAUA
- Nov 3, 2012 — Administrative update LIAUA
- Mar 31, 2009 — Administrative update LIAUA
- Feb 14, 2008 — Administrative update LIAUA
- May 12, 2007 — Vanity call sign granted VANGRT
- May 12, 2007 — License issued LIISS
KI4UUU Canceled Amateur Extra Mar 29, 2007 → May 12, 2007 (canceled)

Licensee
Ronald B Blaisdell

Address
2420 Heritage Dr
Titusville, FL 32780
28.5282, -80.7798 (ZIP center) · Grid EL98om · CQ 5 · ITU 8 · map ↗

FRN
0016202301

Last granted
Mar 29, 2007

Effective
Apr 20, 2007

Last action
May 12, 2007
FCC actions (5)
- May 12, 2007 — License canceled LICAN
- Apr 20, 2007 — License modified LIMOD
- Apr 4, 2007 — License modified LIMOD
- Mar 29, 2007 — License issued LIISS
- Mar 29, 2007 — 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 Sep 5, 2017 → Oct 4, 2026 · 20 snapshots · as AJ4RB
Ronald B Blaisdell
14315 Blue Skies St, Livonia, MI 48154-4998
42.3866, -83.4174 (street) · Grid EN82gj · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KI4UUU
Ronald B Blaisdell
2420 Heritage Dr, Titusville, FL 32780
28.5282, -80.7798 (ZIP center) · Grid EL98om · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2015 → May 12, 2017 · 16 snapshots · as AJ4RB
Ronald B Blaisdell
9752 Maplelawn, Superior Twp, MI 48198-9541
42.2751, -83.5863 (ZIP center) · Grid EN82eg · CQ 4 · ITU 8 · map ↗
Seen Feb 18, 2013 → May 22, 2014 · 6 snapshots · as AJ4RB
Ronald B Blaisdell
1385 Kensington Dr, Ann Arbor, MI 48104-6277
42.2622, -83.7169 (ZIP center) · Grid EN82dg · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Jul 26, 2012 · 5 snapshots · as AJ4RB
Ronald B Blaisdell
140 Spoonhour Dr, Casselberry, FL 32707-5735
28.6641, -81.3149 (ZIP center) · Grid EL98ip · CQ 5 · ITU 8 · map ↗

Others requesting KI4UUU

1 application listed KI4UUU as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Nov 2, 2015	Nov 20, 2015	KI4FIV · James D Lowery · Sykesville, MD	24	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KI4UUU in the last 24 hours. They show up here within seconds of KI4UUU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.