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

John M Cooper

FRN 0006990824 · first licensed Oct 3, 2011 as KL3JC · 1 license on record

📝 FCC applications (10)

Received	File number	Service	Purpose	Status	Call
Apr 14, 2025	0011526108	HAM	Administrative update	Granted	KL3JC
Oct 31, 2022	0010260371	HAM	Administrative update	Granted	KL3JC
Aug 10, 2021	0009655778	HAM	Modification	Granted	KL3JC
Jul 6, 2021	0009610153	HAM	Renewal	Granted	KL3JC
Nov 15, 2019	0008883919	HAM	Administrative update	Granted	KL3JC
Jul 14, 2017	0007855384	HAM	Administrative update	Granted	KL3JC
Jul 3, 2014	0006355869	HAM	Administrative update	Granted	KL3JC
Jul 10, 2012	0005303890	HAM	Administrative update	Granted	KL3JC
Jun 1, 2012	0005245516	HAM	Administrative update	Granted	KL3JC
Oct 3, 2011	0004896227	HAM	New license	Granted	KL3JC

Complete licensing history

KL3JC Active General Oct 3, 2011 → expires Oct 3, 2031

Licensee
John M Cooper

Address
103 Cariaga Ct
Fort Huachuca, AZ 85613
31.5598, -110.3385 (street) · Grid DM41tn · CQ 3 · ITU 6 · map ↗

FRN
0006990824

Last granted
Jul 8, 2021

Effective
Apr 15, 2025

Last action
Apr 15, 2025
FCC actions (11)
- Apr 15, 2025 — Administrative update LIAUA
- Nov 1, 2022 — Administrative update LIAUA
- Aug 10, 2021 — License modified LIMOD
- Jul 8, 2021 — License renewed LIREN
- Nov 16, 2019 — Administrative update LIAUA
- Jul 15, 2017 — Administrative update LIAUA
- Jul 4, 2014 — Administrative update LIAUA
- Jul 11, 2012 — Administrative update LIAUA
- Jun 2, 2012 — Administrative update LIAUA
- Oct 3, 2011 — License issued LIISS
- Oct 3, 2011 — 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 25, 2025 → Oct 4, 2026 · 5 snapshots · as KL3JC
John M Cooper
103 Cariaga Ct, Fort Huachuca, AZ 85613
31.5598, -110.3385 (street) · Grid DM41tn · CQ 3 · ITU 6 · map ↗
Seen Apr 27, 2024 → Mar 13, 2025 · 7 snapshots · as KL3JC
John M Cooper
6428 Tripp Rd, China, MI 48054
42.7704, -82.5290 (ZIP center) · Grid EN82rs · CQ 4 · ITU 8 · map ↗
Seen Apr 16, 2022 · 1 snapshot · as KL3JC
John M Cooper
2274 SIMPSON LOOP, HONOLULU, HI 96819
21.3471, -157.8773 (ZIP center) · Grid BL11bi · CQ 31 · ITU 61 · map ↗
Seen Sep 5, 2017 → May 6, 2019 · 7 snapshots · as KL3JC
John M Cooper
756A PERSHING RD, CARLISLE, PA 17013
40.2412, -77.1838 (ZIP center) · Grid FN10jf · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2015 → May 12, 2017 · 16 snapshots · as KL3JC
John M Cooper
14635 Raven Ct, Shelby Township, MI 48315
42.6718, -82.9974 (ZIP center) · Grid EN82mq · CQ 4 · ITU 8 · map ↗
Seen Jul 26, 2012 → May 22, 2014 · 7 snapshots · as KL3JC
John M Cooper
9216 Volunteer Dr, Alexandria, VA 22309
38.7203, -77.1062 (ZIP center) · Grid FM18kr · CQ 5 · ITU 8 · map ↗
Seen Oct 17, 2011 → May 28, 2012 · 3 snapshots · as KL3JC
John M Cooper
1330A Normandy Ct, Fort Wainwright, AK 99703
64.8347, -147.6229 (ZIP center) · Grid BP64eu · CQ 1 · ITU 1 · map ↗

Repeaters within 50 miles

49 repeaters within 50 miles of this address, 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 · 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
1.5	K7RDG	Sierra Vista K7RDG	145.1250	-0.6	none	D-STAR		—	Sierra Vista, AZ
2.1	N0NBH	Sierra Vista Bac N0NBH EchoLink	147.3600	+0.6	TONE 100.0	FM (analog)	EchoLink 235978	—	Sierra Vista, AZ
2.1	N0NBH	Sierra Vista Bac N0NBH EchoLink	224.9600	-1.6	TONE 100.0	FM (analog)	EchoLink 235978	—	Sierra Vista, AZ
2.1	N0NBH	Sierra Vista Bac N0NBH EchoLink	927.9125	-25	TONE 100.0	FM (analog)	EchoLink 235978	—	Sierra Vista, AZ
6.9	WB7BR	Sierra Vista WB7BR IRLP	145.1700	-0.6	TSQL 118.8	FM (analog)	IRLP 3257	—	Sierra Vista, AZ
12.2	NH6FU	Cowpaddy NH6FU AllStar	442.1250	-5	TONE 141.3	FM (analog)	AllStar 538726	—	Cowpaddy, AZ
12.7	NH6BF	Elgin NH6BF	448.5000	-5	TONE 91.5	FM (analog) (FM,DV)		—	Elgin, AZ
13.6	NH6FU	Cowpaddy NH6FU AllStar	448.5000	-5	CC1	DMR	BrandMeister 310473032 AllStar 538729	—	Cowpaddy, AZ
19.1	AB7CQ	Tombstone AB7CQ IMRS	444.6000	+5	TSQL 100.0	FM (analog) (C4FM,DMR,FM)	IMRS	—	Tombstone, AZ
20.7	AB7CQ	Tombstone AB7CQ WIRES-X	146.9200	-0.6	TSQL 123.0	FM (analog)	WIRES-X 28187	—	Tombstone, AZ
22.2	K7EAR	Bisbee Mule Mtns K7EAR EchoLink	147.0800	+0.6	TONE 141.3	FM (analog)	EchoLink 614350 🗓 2 nets	2 nets	Bisbee, AZ
22.9	KA3IDN	Bisby KA3IDN AllStar	927.0250	-12	none	FM (analog)	AllStar 47226	—	Bisby AZ, AZ
24.3	N6RDS	Saint David N6RDS AllStar	448.9500	-5	TONE 123.0	FM (analog)	AllStar 556337	—	Saint David, AZ
24.3	N6RDS	Saint David HarM N6RDS AllStar	147.1200	+0.6	TONE 123.0	FM (analog) (FM,P25)	AllStar 556337 AllStar 557581	—	Saint David, AZ
24.8	K7SPV	Benson K7SPV	145.3700	-0.6	TONE 131.8	FM (analog)		—	Benson, AZ
25.5	KA3IDN	Sierra Vista KA3IDN MARC	445.8500	-5	CC1	DMR	DMR-MARC	—	Sierra Vista, AZ
29.0	K6PPT	Benson Mescal K6PPT AllStar	446.5750	-5	TONE 203.5	FM (analog)	AllStar 503151	—	Benson, AZ
29.2	K7RDG	Bisbee Mule Mtns K7RDG	146.7600	-0.6	TONE 162.2	FM (analog)		—	Bisbee, AZ
29.2	K7RDG	Bisbee Mule Mtns K7RDG	147.0200	+0.6	TONE 162.2	FM (analog)		—	Bisbee, AZ
29.2	K7RDG	Bisbee Mule Mtns K7RDG	449.5250	-5	TONE 100.0	FM (analog)		—	Bisbee, AZ
35.0	K7RST	Vail Backyard K7RST	448.3250	-5	TSQL 156.7	FM (analog)		—	Vail, AZ
35.2	KE7TR	Vail KE7TR BM	440.5000	+5	CC1	DMR	BrandMeister 3104248	—	Vail, AZ
35.4	N7GV	Vail N7TU N7GV AllStar	145.2900	-0.6	TSQL 107.2	FM (analog)	AllStar 27182 EchoLink 901400	—	Vail, AZ
38.0	N7MDT	Rio Rico N7MDT	147.0600	+0.6	TONE 127.3	FM (analog)		—	Rio Rico, AZ
38.1	K7NZG	Vail K7NZG AllStar	446.0250	-5	CC1	DMR	BrandMeister 313576 AllStar 479570	—	Vail, AZ
38.3	KK7BSQ	Rio Rico KK7BSQ BM	441.3750	+5	CC1	DMR	BrandMeister 318740502	—	Rio Rico L0C4T0R, AZ
38.5	KK7BSQ	RIO RICO KK7BSQ	145.4900	-0.6	CC0	DMR		—	RIO RICO, AZ
38.7	WA7JBG	Rio Rico WA7JBG	147.3800	+0.6	TONE 127.3	FM (analog)		—	Rio Rico, AZ
39.5	KE7ULC	Vail Backyard KE7ULC AllStar	446.5500	-5	TONE 100.0	FM (analog)	AllStar 29783	—	Vail, AZ
40.1	N7MDT	Nogales N7MDT AllStar	147.5700	simplex	TONE 127.3	FM (analog)	AllStar 53801	—	Nogales, AZ
43.0	XE2SJN	Nogales,Sonora XE2SJN AllStar	147.1800	+0.6	TONE 162.2	FM (analog)	AllStar 295990 AllStar 47220	—	Nogales,Sonora
43.0	XE2VAS	Nogales Sonora XE2VAS AllStar	147.1800	+0.6	TONE 162.2	FM (analog)	AllStar 59319	—	Nogales, Sonora, MX
43.2	K9SAT	Tucson K9SAT BM	433.8000	+5	CC1	DMR	BrandMeister 321675101	—	Tucson, AZ
43.7	N7GV	Green Valley San N7GV AllStar	449.3750	-5	TSQL 107.2	FM (analog) (DMR,FM)	BrandMeister 312152 BrandMeister 313494 BrandMeister 313495 BrandMeister 313496 BrandMeister 313546 AllStar 27144	—	Green Valley, AZ
43.7	AA7RP	Green Valley AA7RP BM	449.3750	-5	CC1	DMR	BrandMeister 312378	—	Green Valley, AZ
46.3	N7GEE	Sahuarita Rancho N7GEE WIRES-X	441.3000	simplex	none	FM (analog)	WIRES-X 90527	—	Sahuarita, AZ
47.1	K7GPS	Sahuarita K7GPS IRLP	446.8750	simplex	TSQL 100.0	FM (analog)	IRLP 8865	—	Sahuarita, AZ
48.3	K7SPV	Tucson Saguaro K7SPV	53.0400	-1	TONE 141.3	FM (analog)		—	Tucson, AZ
49.2	K6PYP	Tucson Backyard K6PYP	927.1125	-25	DCS 432	FM (analog)		—	Tucson, AZ
49.5	K6PPT	Tucson K6PPT AllStar	446.0250	simplex	TONE 203.5	FM (analog)	AllStar 503150	—	Tucson, AZ
49.5	K6PPT	Tucson K6PPT AllStar	52.4900	simplex	TONE 156.7	FM (analog)	AllStar 503152	—	Tucson, AZ
49.8	WN7BSA	Tucson SN Park WN7BSA	146.8000	-0.6	TSQL 156.7	FM (analog)		—	Tucson, AZ
0.1	KL3JC offline	Fort Huachuca KL3JC IRLP	446.8750	simplex	TSQL 100.0	FM (analog)	IRLP 7036	—	Fort Huachuca, AZ
5.3	K7LTN offline	Sierra Vista K7LTN IRLP	442.4500	+5	TSQL 100.0	FM (analog)	IRLP 3952	—	Sierra Vista, AZ
20.8	AB7CQ offline	Tombstone AB7CQ IRLP	146.5400	simplex	TSQL 114.8	FM (analog)	IRLP 7515	—	Tombstone, AZ
26.4	AA7US offline	Benson AA7US IRLP	433.5000	simplex	TSQL 100.0	FM (analog)	IRLP 3871	—	Benson, AZ
33.4	AA7RP offline	Green Valley AA7RP	449.2250	-5	CC?	DMR		—	Green Valley, AZ
44.6	WE7GV offline	Green Valley WE7GV IRLP	145.2700	-0.6	TONE 107.2	FM (analog)	IRLP 3826	—	Green Valley, AZ
48.7	AC7IL offline	Tucson AC7IL AllStar	146.7000	-0.6	TSQL 127.3	FM (analog)	IRLP 3300 AllStar 526385	—	Tucson, AZ