N9TPB FCC License Search

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

STEVEN G KAFKA

FRN 0003116431 · first licensed Jun 10, 2000 as WB7QGJ · 4 licenses on record

⏳ HAM application pending
Renewal + modification · received Sep 29, 2026 · W7BSA · file 0012202080

📝 FCC applications (7)

Received	File number	Service	Purpose	Status	Call
Sep 29, 2026	0012202080	HAM	Renewal + modification	Pending	W7BSA
Jan 13, 2022	0009868179	HAM	Modification	Granted	W7SGK
Sep 15, 2020	0009223912	HAM	Renewal	Granted	W7SGK
Sep 9, 2016	0007449571	HAM	Renewal	Granted	W7BSA
Nov 9, 2010	0004448597	HAM	Modification	Granted	WB7QGJ
May 11, 2005	0002157465	HAM	Renewal	Granted	WB7QGJ
Jun 9, 2000	0000162786	HAM	Modification	Granted	WB7QGJ

Complete licensing history

📦 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 ↗

Nets

Net	When	Frequency	Role	Times	Last
Little Event EL WW4KY-R AS 61054	Wed 8:00 PM ET	224.4	Checked in	1	2026-09-30
CKARC Monday Nightly Net	Mon 9:00 PM · Mon 9:15 PM · Mon 9:30 PM ET	146.640	Checked in	1	2026-09-22
KY SEVERE WX NET	Mon 4:30 PM · Mon 5:00 PM · Mon 8:00 PM ET	XLX721A	Checked in	1	2026-09-21

From nets logged with NetLogger since the start of collection.

Repeaters within 50 miles

67 repeaters within 50 miles of this ZIP code, closest first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · center is the ZIP code (approximate) · click a dot for the repeater's page

● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
1.3	NM4P	Columbia NM4P EchoLink	147.1950	+0.6	TONE 136.5	FM (analog) (FM,C4FM)	EchoLink 692195 WIRES-X 81704	—	Columbia, KY
3.6	K4SGK	Cane Valley WGRB K4SGK WIRES-X	442.6500	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 33276	—	Cane Valley, KY
3.6	WA4UXJ	Cane Valley WA4UXJ AllStar	146.6400	-0.6	TONE 107.2	FM (analog)	AllStar 48534 🗓 1 net	1 net · 49 check-ins · 26 stations	Cane Valley, KY
21.4	WA4UXJ	Camp Marion/Tayl WA4UXJ	147.4100	-0.6	none	D-STAR	🗓 1 net	1 net · 49 check-ins · 26 stations	Campbellsville, KY
21.4	N1DTA	Lebanon N1DTA kentuckydm	145.2100	-0.6	TONE 146.2	FM (analog) (DMR,FM)	AllStar 58762 kentuckydmr-c-bidge	—	Lebanon, KY
23.0	N1DTA	Burkesville N1DTA kentuckydm	443.3625	+5	CC1	DMR	kentuckydmr-c-bidge	—	Burkesville, KY
23.0	WB4WAR	Burkesville WB4WAR	147.3750	+0.6	TONE 100.0	FM (analog) (FM,C4FM)		—	Burkesville, KY
23.8	AC4DM	Ingle AC4DM	29.6800	-0.1	TONE 146.2	FM (analog)	🗓 1 net	1 net	Ingle, KY
24.7	AG4TY	Liberty AG4TY	442.9750	+5	none	D-STAR		—	Liberty, KY
24.8	KK4KTV	Liberty KK4KTV AllStar	146.7900	-0.6	TONE 79.7	FM (analog)	AllStar 553190	—	Liberty, KY
24.8	AG4TY	Liberty AG4TY AllStar	146.7900	-0.6	TSQL 79.7	FM (analog)	AllStar 553187 EchoLink 754082	—	Liberty, KY
25.9	N4LCA	Somerset N4LCA AllStar	146.8800	-0.6	TSQL 77.0	FM (analog) (C4FM,FM)	AllStar 552850 EchoLink 547189 🗓 5 nets	5 nets · 90 check-ins · 57 stations	Somerset, KY
25.9	N1DTA	Nancy N1DTA	444.2125	+5	CC1	DMR		—	Nancy, KY
25.9	N4LCA	Nancy N4LCA	444.8375	+5	none	D-STAR	🗓 5 nets	5 nets · 90 check-ins · 57 stations	Nancy, KY
29.8	N1DTA	Raywick N1DTA kentuckydm	440.6875	+5	CC1	DMR	kentuckydmr-c-bidge	—	Raywick, KY
30.0	AC4DM	Nancy AC4DM	53.2700	-1	TONE 100.0	FM (analog)	🗓 1 net	1 net	Nancy, KY
30.0	AC4DM	Nancy AC4DM	224.1000	-1.6	TONE 100.0	FM (analog)	🗓 1 net	1 net	Nancy, KY
30.0	AC4DM	Nancy AC4DM WIRES-X	443.6000	+5	TSQL 100.0	FM (analog) (C4FM,FM)	WIRES-X 84651 🗓 1 net	1 net	Nancy, KY
30.0	AC4DM	Nancy AC4DM	53.3900	-1	TONE 100.0	FM (analog)	🗓 1 net	1 net	Nancy, KY
31.3	N1DTA	Elizabethtown N1DTA kentuckydm	440.7250	+5	CC1	DMR	kentuckydmr-c-bidge	—	Elizabethtown, KY
31.4	N1DTA	Lebanon N1DTA kentuckydm	440.8750	+5	CC1	DMR	kentuckydmr-c-bidge	—	Lebanon, KY
31.4	N1DTA	Lebanon N1DTA	52.3100	-1	TSQL 146.2	FM (analog)		—	Lebanon, KY
31.4	N1DTA	Lebanon N1DTA kentuckydm	444.5750	+5	DCS 411	FM (analog) (DMR,FM)	kentuckydmr-c-bidge	—	Lebanon, KY
31.4	AC4DM	Monticello AC4DM	145.1500	-0.6	TONE 77.0	FM (analog)	🗓 1 net	1 net	Monticello, KY
31.4	WB4WAR	Monticello WB4WAR AllStar	146.9950	-0.6	TONE 88.5	FM (analog)	AllStar 58052	—	Monticello, KY
31.6	KC7UKZ	Raywick KC7UKZ BM	445.3000	-5	CC1	DMR	BrandMeister 3223527	—	Raywick, KY
31.7	N4LCA	Monticello N4LCA	53.3900	-1	TSQL 100.0	FM (analog)	🗓 5 nets	5 nets · 90 check-ins · 57 stations	Monticello, KY
31.9	N1DTA	Horse Cave N1DTA kentuckydm	440.7125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Horse Cave, KY
32.2	N1DTA	Monticello N1DTA kentuckydm	444.9625	+5	CC1	DMR	kentuckydmr-c-bidge	—	Monticello, KY
32.2	N1DTA	Gravel Switch N1DTA kentuckydm	444.6500	+5	CC1	DMR	kentuckydmr-c-bidge	—	Gravel Switch, KY
32.2	N1DTA	Gravel Switch N1DTA kentuckydm	927.5500	-25	CC1	DMR (DMR,P25)	kentuckydmr-c-bidge	—	Gravel Switch, KY
32.2	KM4OON	Liberty High KM4OON BM	444.1500	+5	CC1	DMR	BrandMeister 313362	—	Liberty, KY
33.4	N1DTA	Buffalo N1DTA kentuckydm	147.0300	-0.6	TSQL 146.2	FM (analog) (DMR,FM)	kentuckydmr-c-bidge	—	Buffalo, KY
33.6	WA4FOB	Magnolia WA4FOB	146.6700	-0.6	TONE 77.0	FM (analog)		—	Magnolia, KY
33.6	WA4FOB	Magnolia WA4FOB	443.6750	+5	TONE 77.0	FM (analog)		—	Magnolia, KY
34.1	KY4X	Horse Cave KY4X WIRES-X	442.2250	+5	TSQL 114.8	FM (analog) (FM,C4FM)	WIRES-X 83494	—	Horse Cave, KY
34.6	WB4WAR	Monticello Spann WB4WAR AllStar	444.7500	+5	TONE 88.5	FM (analog) (FM,C4FM)	AllStar 58052	—	Monticello, KY
35.3	KY4X	Glasgow KY4X	146.9400	-0.6	TONE 114.8	FM (analog)		—	Glasgow, KY
35.3	KY4X	Glasgow KY4X	444.9250	+5	none	FM (analog)		—	Glasgow, KY
35.4	N1DTA	Buffalo N1DTA	147.2550	+0.6	TSQL 77.0	FM (analog)		—	Buffalo, KY
35.4	N1DTA	Buffalo N1DTA kentuckydm	440.6125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Buffalo, KY
35.8	N1DTA	Glasgow N1DTA kentuckydm	444.1750	+5	CC1	DMR	kentuckydmr-c-bidge	—	Glasgow, KY
36.0	N1DTA	Bonnieville N1DTA kentuckydm	444.0250	+5	CC1	DMR	kentuckydmr-c-bidge	—	Bonnieville, KY
36.2	K1CEH	Glasgow K1CEH BM	446.5000	-5	CC1	DMR	BrandMeister 313192801	—	Glasgow, KY
36.2	N1DTA	Tompkinsville N1DTA	146.7750	-0.6	TSQL 151.4	FM (analog)		—	Tompkinsville, KY
37.1	N4DFQ	Somerset N4DFQ IRLP	223.5000	simplex	none	FM (analog)	IRLP 4318	—	Somerset, KY
37.3	N4AI	Somerset N4AI IRLP	449.8000	simplex	none	FM (analog)	IRLP 4062	—	Somerset, KY
37.8	N1DTA	Somerset N1DTA kentuckydm	444.4125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Somerset, KY
37.8	N4AI	Somerset N4AI IRLP	224.3000	-1.6	none	FM (analog)	IRLP 4458	—	Somerset, KY
37.8	N4AI	Somerset N4AI	224.8800	-1.6	none	FM (analog)		—	Somerset, KY
38.0	N1DTA	Mitchellsburg N1DTA kentuckydm	444.5125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Mitchellsburg, KY
38.3	KY4X	Bonnieville KY4X	146.8950	-0.6	TSQL 114.8	FM (analog)		—	Bonnieville, KY
38.3	KY4X	Bonnieville KY4X	444.8500	+5	TSQL 114.8	FM (analog)		—	Bonnieville, KY
38.7	KY4TB	Somerset KY4TB	443.4000	+5	TSQL 136.5	FM (analog) (FM,C4FM)		—	Somerset, KY
39.0	N1DTA	Tompkinsville N1DTA kentuckydm	440.6750	+5	CC1	DMR	kentuckydmr-c-bidge	—	Tompkinsville, KY
39.4	KO4LFR	Pall Mall KO4LFR	146.8200	-0.6	TSQL 100.0	FM (analog)		—	Pall Mall, TN
39.7	N1DTA	Springfield N1DTA kentuckydm	443.1250	+5	CC1	DMR	kentuckydmr-c-bidge	—	Springfield, KY
41.2	KY6MTR	Burnside AG Mtn KY6MTR	53.0300	-0.5	none	FM (analog)		—	Burnside, KY
41.4	N1DTA	Stanford N1DTA kentuckydm	444.9125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Stanford, KY
41.7	KB4KY	Springfield KB4KY WIRES-X	443.0500	+5	DCS 654	FM (analog) (FM,C4FM)	WIRES-X 68214	—	Springfield, KY
43.0	no call listed Listed as KOLFR	Pall Mall Tennessee	146.8200	-0.6	TONE 100.0	FM (analog)		—	Pall Mall, TN
45.8	KM4OON	Danville KM4OON	444.4125	+5	none	D-STAR		—	Danville, KY
46.3	W4CDA	Danville Persimm W4CDA	145.3100	-0.6	TONE 100.0	FM (analog) (FM,C4FM)		—	Danville, KY
49.3	KN4RFJ	Bardstown KN4RFJ WIRES-X	145.4700	-0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 58214	—	Bardstown, KY
0.6	NM4P offline	Columbia NM4P BM	442.4750	+5	CC1	DMR	BrandMeister 313358	—	Columbia, KY
40.7	W8AK offline	Somerset W8AK IRLP	442.9250	+5	TSQL 123.0	FM (analog)	IRLP 4523	—	Somerset, KY
47.4	KM4OON offline	Danville KM4OON	444.2375	+5	none	D-STAR		—	Danville, KY

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jan 13, 2022 Granted Feb 1, 2022 0009868179	W7SGK · STEVEN G KAFKA · General Attn: Steven Kafka · 4603 Highway 900 Rd, Columbia, KY 42728 37.1170, -85.2901 (ZIP center) · Grid EM77ic · CQ 4 · ITU 8 · map ↗	1.K4SGK ✓ granted	Granted got K4SGK
Filed Nov 9, 2010 Granted Sep 15, 2020 0004448597	WB7QGJ · STEVEN G KAFKA · General 12308 E CLOUD RD, CHANDLER, AZ 85249 33.2271, -111.7997 (ZIP center) · Grid DM43cf · CQ 3 · ITU 6 · map ↗	1.W7SGK ✓ granted	Granted got W7SGK