N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

KK4OSI HAM

✅ Available for a vanity request — free since Oct 4, 2019.

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

📬 QSL: LoTW user · last upload Apr 8, 2014 · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Oct 4, 2019

Previous holder: KENNETH KUBACKI JR

Held KK4OSI Feb 22, 2013 → Oct 3, 2017 · first licensed Feb 22, 2013 as KK4OSI · 2 licenses · FRN 0022299655

📦 Moved: Fuquay Varina, NC → Benson, NC

NE4Y Active Amateur Extra · vanity Oct 3, 2017 → expires Oct 3, 2027

Licensee
KENNETH KUBACKI JR

Address
Attn: Kenn Kubacki
104 White Water Ct.
Benson, NC 27504
35.5409, -78.5466 (street) · Grid FM05rm · CQ 5 · ITU 8 · map ↗

FRN
0022299655

Previous call
KK4OSI (General)

Last granted
Oct 3, 2017

Effective
Apr 8, 2022

Last action
Apr 8, 2022
FCC actions (6)
- Apr 8, 2022 — Administrative update LIAUA
- Feb 5, 2019 — Administrative update LIAUA
- Jan 18, 2018 — Administrative update LIAUA
- Oct 20, 2017 — Administrative update LIAUA
- Oct 3, 2017 — Vanity call sign granted VANGRT
- Oct 3, 2017 — License issued LIISS
KK4OSI Canceled Amateur Extra Feb 22, 2013 → Oct 3, 2017 (canceled)

Licensee
KENNETH KUBACKI JR

Address
1806 LANDSTROM LN
FUQUAY VARINA, NC 27526
35.5440, -78.8298 (ZIP center) · Grid FM05on · CQ 5 · ITU 8 · map ↗

FRN
0022299655

Last granted
Feb 22, 2013

Effective
Aug 24, 2017

Last action
Oct 3, 2017
FCC actions (5)
- Oct 3, 2017 — License canceled LICAN
- Aug 24, 2017 — License modified LIMOD
- Nov 26, 2013 — License modified LIMOD
- Feb 22, 2013 — License issued LIISS
- Feb 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 → Oct 4, 2026 · 13 snapshots · as NE4Y
KENNETH KUBACKI JR
Attn: Kenn Kubacki
104 White Water Ct., Benson, NC 27504
35.5409, -78.5466 (street) · Grid FM05rm · CQ 5 · ITU 8 · map ↗
Seen Apr 6, 2013 → Oct 4, 2026 · 43 snapshots · as KK4OSI
Kenneth Kubacki Jr
1806 Landstrom Ln, Fuquay Varina, NC 27526
35.5440, -78.8298 (ZIP center) · Grid FM05on · CQ 5 · ITU 8 · map ↗
Seen May 6, 2019 · 1 snapshot · as NE4Y
KENNETH KUBACKI JR
Attn: Kenn Kubacki
236 Susan Drive, Garner, NC 27529
35.6385, -78.5809 (ZIP center) · Grid FM05rp · CQ 5 · ITU 8 · map ↗
Seen May 7, 2018 → Jan 22, 2019 · 3 snapshots · as NE4Y
KENNETH KUBACKI JR
Attn: Kenn Kubacki
PO Box 30182
Raleigh, NC 27622-0182

Others requesting KK4OSI

1 application listed KK4OSI as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 22, 2024	Nov 9, 2024	KK7VMC · Elizabeth A Richards · Yerington, NV	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KK4OSI in the last 24 hours. They show up here within seconds of KK4OSI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.