N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

W3TKO HAM

✅ Available for a vanity request — free since Sep 18, 2023.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Sep 18, 2023

Previous holder: JOSEPH F ROBERTS

Held W3TKO Apr 18, 2017 → Sep 17, 2021 · first licensed as N4WQC · 4 licenses · FRN 0004006201

📦 Moved: Washington, DC → Philadelphia, PA

AC3Y Active Amateur Extra · vanity Sep 17, 2021 → expires Sep 17, 2031

Licensee
JOSEPH F ROBERTS

Address
Attn: Joseph F Roberts
303 Tasker St
Philadelphia, PA 19148
39.9282, -75.1508 (street) · Grid FM29kw · CQ 5 · ITU 8 · map ↗

FRN
0004006201

Previous call
W3TKO (Technician Plus)

Last granted
Sep 17, 2021

Effective
Nov 23, 2021

Last action
Nov 23, 2021
FCC actions (3)
- Nov 23, 2021 — Administrative update LIAUA
- Sep 17, 2021 — Vanity call sign granted VANGRT
- Sep 17, 2021 — License issued LIISS
W3TKO Canceled Amateur Extra · vanity Apr 18, 2017 → Sep 17, 2021 (canceled)

Licensee
JOSEPH F ROBERTS

Address
Attn: Joseph F Roberts
1337 21st St NW
Washington, DC 20036
38.9070, -77.0417 (ZIP center) · Grid FM18lv · CQ 5 · ITU 8 · map ↗

FRN
0004006201

Previous call
N5KAT (Technician Plus)

Last granted
Apr 18, 2017

Effective
Apr 18, 2017

Last action
Sep 17, 2021
FCC actions (3)
- Sep 17, 2021 — License canceled LICAN
- Apr 18, 2017 — Vanity call sign granted VANGRT
- Apr 18, 2017 — License issued LIISS
📦 Moved: , None → Washington, DC

N5KAT Canceled Amateur Extra · vanity Aug 8, 2000 → Apr 18, 2017 (canceled)

Licensee
JOSEPH F ROBERTS

Address
Attn: Joseph F Roberts
1337 21st St NW
Washington, DC 20036
38.9070, -77.0417 (ZIP center) · Grid FM18lv · CQ 5 · ITU 8 · map ↗

FRN
0004006201

Previous call
N4WQC (Technician Plus)

Last granted
Sep 5, 2008

Effective
Dec 19, 2013

Last action
Apr 18, 2017
FCC actions (4)
- Apr 18, 2017 — License canceled LICAN
- Dec 19, 2013 — Administrative update LIAUA
- Sep 5, 2008 — License renewed LIREN
- Aug 8, 2000 — License modified LIMOD
N4WQC Canceled Technician Plus → Sep 2, 1998 (canceled)

Licensee
JOSEPH F ROBERTS

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 Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as AC3Y
JOSEPH F ROBERTS
Attn: Joseph F Roberts
303 Tasker St, Philadelphia, PA 19148
39.9282, -75.1508 (street) · Grid FM29kw · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2014 → Oct 4, 2026 · 59 snapshots · as N5KAT
JOSEPH F ROBERTS
Attn: Joseph F Roberts
1337 21st St NW, Washington, DC 20036
38.9070, -77.0417 (ZIP center) · Grid FM18lv · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N4WQC
JOSEPH F ROBERTS
Seen May 27, 2010 → Oct 22, 2013 · 9 snapshots · as N5KAT
JOSEPH F ROBERTS
Attn: Joseph F Roberts
1518 Creek Ct, Williamsburg, VA 23185
37.2397, -76.7014 (ZIP center) · Grid FM17pf · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N5KAT
JOSEPH F ROBERTS
1306 FERN WOOD RD, AUSTIN, TX 78722
30.2901, -97.7146 (ZIP center) · Grid EM10dg · CQ 4 · ITU 7 · map ↗

Others requesting W3TKO

2 applications listed W3TKO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 31, 2017	Apr 18, 2017	N5KAT · JOSEPH F ROBERTS · Washington, DC	1	Granted
Oct 13, 2004	Oct 31, 2004	KI4HDE · Timothy D Milburn · Palm Coast, FL	9	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W3TKO in the last 24 hours. They show up here within seconds of W3TKO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.