N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 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

W7SGK HAM

✅ Available for a vanity request — free since Feb 2, 2024.

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 Feb 2, 2024

Previous holder: STEVEN G KAFKA

Held W7SGK Nov 28, 2010 → Feb 1, 2022 · first licensed Jun 10, 2000 as WB7QGJ · 4 licenses · FRN 0003116431

📦 Moved: Chandler, AZ → Columbia, KY

K4SGK Active General · vanity Feb 1, 2022 → expires Feb 1, 2032

Licensee
STEVEN G KAFKA

Address
Attn: Steven Kafka
4603 Highway 900 Rd
Columbia, KY 42728
37.1170, -85.2901 (ZIP center) · Grid EM77ic · CQ 4 · ITU 8 · map ↗

FRN
0003116431

Previous call
W7SGK (Technician Plus)

Last granted
Feb 1, 2022

Effective
Feb 1, 2022

Last action
Feb 1, 2022
FCC actions (2)
- Feb 1, 2022 — Vanity call sign granted VANGRT
- Feb 1, 2022 — License issued LIISS
W7SGK Canceled General · vanity Nov 28, 2010 → Feb 1, 2022 (canceled)

Licensee
STEVEN G KAFKA

Address
12308 E CLOUD RD
CHANDLER, AZ 85249
33.2271, -111.7997 (ZIP center) · Grid DM43cf · CQ 3 · ITU 6 · map ↗

FRN
0003116431

Previous call
WB7QGJ (Technician Plus)

Last granted
Sep 15, 2020

Effective
Sep 15, 2020

Last action
Feb 1, 2022
FCC actions (4)
- Feb 1, 2022 — License canceled LICAN
- Sep 15, 2020 — License renewed LIREN
- Nov 28, 2010 — Vanity call sign granted VANGRT
- Nov 28, 2010 — License issued LIISS
W7BSA Active Club / other · vanity Sep 20, 2006 → expires Nov 4, 2026

Licensee
BSA EXPLORER POST 599

Address
Attn: STEVEN G KAFKA
PO Box 11491
Chandler, AZ 85248
33.2149, -111.8664 (ZIP center) · Grid DM43bf · CQ 3 · ITU 6 · map ↗

FRN
0003116431

Previous call
KC7LKP

Trustee
K4SGK

Last granted
Sep 10, 2016

Effective
Sep 10, 2016

Last action
Mar 13, 2024
FCC actions (4)
- Sep 10, 2016 — License renewed LIREN
- Jan 31, 2007 — FCC action ESCFNR
- Dec 20, 2006 — License modified LIMOD
- Sep 20, 2006 — License renewed LIREN
WB7QGJ Canceled General Jun 10, 2000 → Nov 28, 2010 (canceled)

Licensee
STEVEN G KAFKA

Address
12308 E CLOUD RD
CHANDLER, AZ 85249
33.2271, -111.7997 (ZIP center) · Grid DM43cf · CQ 3 · ITU 6 · map ↗

FRN
0003116431

Last granted
May 11, 2005

Effective
May 11, 2005

Last action
Nov 28, 2010
FCC actions (3)
- Nov 28, 2010 — License canceled LICAN
- May 11, 2005 — License renewed LIREN
- Jun 10, 2000 — License modified LIMOD

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 K4SGK
STEVEN G KAFKA
Attn: Steven Kafka
4603 Highway 900 Rd, Columbia, KY 42728
37.1170, -85.2901 (ZIP center) · Grid EM77ic · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as W7BSA
BSA EXPLORER POST 599
Attn: STEVEN G KAFKA
PO Box 11491
Chandler, AZ 85248
33.2149, -111.8664 (ZIP center) · Grid DM43bf · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 94 snapshots · as WB7QGJ
STEVEN G KAFKA
12308 E CLOUD RD, CHANDLER, AZ 85249
33.2271, -111.7997 (ZIP center) · Grid DM43cf · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as W7BSA
BSA EXPLORER POST 599
5410 W DIANA AVE, GLENDALE, AZ 85302
33.5632, -112.1755 (street) · Grid DM33vn · CQ 3 · ITU 6 · map ↗

Others requesting W7SGK

1 application listed W7SGK as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Nov 9, 2010	Nov 27, 2010	WB7QGJ · STEVEN G KAFKA · CHANDLER, AZ	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W7SGK in the last 24 hours. They show up here within seconds of W7SGK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.