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

Jonathan A Cox

FRN 0001799501 · first licensed Apr 12, 2000 as KG6AZK · 4 licenses on record

📝 FCC applications (17)

Received	File number	Service	Purpose	Status	Call
Nov 2, 2020	0009283756	HAM	Administrative update	Granted	KC6F
Aug 27, 2020	0009201712	HAM	Administrative update	Granted	KC6F
May 8, 2018	0008203160	HAM	Administrative update	Granted	KC6F
Jan 15, 2016	0007097750	HAM	Administrative update	Granted	KC6F
Nov 4, 2013	0006000807	HAM	Administrative update	Granted	KC6F
Feb 5, 2013	0005634919	HAM	Renewal	Granted	KC6F
Oct 6, 2011	0004904318	HAM	Administrative update	Granted	KC6F
Jul 12, 2010	0004318841	HAM	Administrative update	Granted	KC6F
Apr 29, 2009	0003822591	HAM	Duplicate license	Granted	KC6F
Apr 27, 2009	0003820151	HAM	Administrative update	Granted	KC6F
Apr 24, 2009	0003819073	HAM	Administrative update	Granted	KC6F
Dec 16, 2002	0001124347	HAM	Modification	Granted	W5MIT
Dec 9, 2002	0001117303	HAM	Modification	Granted	W5MIT
May 22, 2002	0000896817	HAM	Modification	Granted	KG6LIW
May 21, 2002	0000895382	HAM	Modification	Granted	KG6AZK
May 20, 2002	0000893213	HAM	Modification	Granted	KG6AZK
Apr 11, 2000	0000107043	HAM	New license	Granted	KG6AZK

Complete licensing history

📦 Moved: La Mesa, CA → Los Alamos, NM

KC6F Expired Amateur Extra · vanity Jan 3, 2003 → Jan 3, 2023 (expired)

Licensee
Jonathan A Cox

Address
5250 Quemazon
Los Alamos, NM 87544
35.8947, -106.3328 (street) · Grid DM65uv · CQ 4 · ITU 7 · map ↗

FRN
0001799501

Previous call
W5MIT (General)

Last granted
Feb 6, 2013

Effective
Nov 3, 2020

Last action
Jan 4, 2025
FCC actions (13)
- Jan 4, 2025 — License expired LIEXP
- Nov 3, 2020 — Administrative update LIAUA
- Aug 28, 2020 — Administrative update LIAUA
- May 9, 2018 — Administrative update LIAUA
- Jan 16, 2016 — Administrative update LIAUA
- Nov 6, 2013 — Administrative update LIAUA
- Feb 6, 2013 — License renewed LIREN
- Oct 7, 2011 — Administrative update LIAUA
- Jul 13, 2010 — Administrative update LIAUA
- Apr 28, 2009 — Administrative update LIAUA
- Apr 25, 2009 — Administrative update LIAUA
- Jan 3, 2003 — Vanity call sign granted VANGRT
- Jan 3, 2003 — License issued LIISS
W5MIT Canceled Amateur Extra · vanity Jun 11, 2002 → Jan 3, 2003 (canceled)

Licensee
Jonathan A Cox

Address
4661 SHADE RD
LA MESA, CA 91941
32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗

FRN
0001799501

Previous call
KG6LIW (General)

Last granted
Jun 11, 2002

Effective
Dec 10, 2002

Last action
Jan 3, 2003
FCC actions (4)
- Jan 3, 2003 — License canceled LICAN
- Dec 10, 2002 — License modified LIMOD
- Jun 11, 2002 — Vanity call sign granted VANGRT
- Jun 11, 2002 — License issued LIISS
KG6LIW Canceled General Apr 12, 2000 → Jun 11, 2002 (canceled)

Licensee
Jonathan A Cox

Address
4661 Shade Rd
La Mesa, CA 91941
32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗

FRN
0001799501

Previous call
KG6AZK (Technician)

Last granted
Apr 12, 2000

Effective
May 22, 2002

Last action
Jun 11, 2002
FCC actions (3)
- Jun 11, 2002 — License canceled LICAN
- May 22, 2002 — Systematic call sign granted SYSGRT
- May 22, 2002 — License issued LIISS
KG6AZK Canceled General Apr 12, 2000 → May 22, 2002 (canceled)

Licensee
Jonathan A Cox

Address
4661 Shade Rd
La Mesa, CA 91941
32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗

FRN
0001799501

Last granted
Apr 12, 2000

Effective
May 20, 2002

Last action
May 22, 2002
FCC actions (3)
- May 22, 2002 — License canceled LICAN
- May 20, 2002 — License modified LIMOD
- Apr 12, 2000 — License issued LIISS

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 KC6F
Jonathan A Cox
5250 Quemazon, Los Alamos, NM 87544
35.8947, -106.3328 (street) · Grid DM65uv · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 145 snapshots · as KG6AZK
Jonathan A Cox
4661 Shade Rd, La Mesa, CA 91941
32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗
Seen Sep 3, 2018 → May 6, 2019 · 3 snapshots · as KC6F
Jonathan A Cox
160 Elder Ave, Imperial Beach, CA 91932
32.5654, -117.1146 (ZIP center) · Grid DM12kn · CQ 3 · ITU 6 · map ↗
Seen Feb 16, 2016 → May 7, 2018 · 13 snapshots · as KC6F
Jonathan A Cox
12117 Key West Dr. NE, Albuquerque, NM 87111
35.1408, -106.5146 (ZIP center) · Grid DM65rd · CQ 4 · ITU 7 · map ↗
Seen Mar 28, 2014 → Jan 14, 2016 · 9 snapshots · as KC6F
Jonathan A Cox
4661 Shade Road, La Mesa, CA 91941
32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗
Seen Feb 18, 2013 → Oct 22, 2013 · 4 snapshots · as KC6F
Jonathan A Cox
2436 FIGUEROA DR NE, Albuquerque, NM 87112
35.1006, -106.5163 (ZIP center) · Grid DM65rc · CQ 4 · ITU 7 · map ↗
Seen Oct 17, 2011 → Jul 26, 2012 · 4 snapshots · as KC6F
Jonathan A Cox
2436 Figueroa Dr. NE, Albuquerque, NM 87112
35.1006, -106.5163 (ZIP center) · Grid DM65rc · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 · 1 snapshot · as KC6F
Jonathan A Cox
70 Pacific St., Cambridge, MA 02139
42.3624, -71.1023 (ZIP center) · Grid FN42ki · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

85 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
0.9	W5PDO	Los Alamos Barra W5PDO	146.8800	-0.6	TONE 100.0	FM (analog)		—	Los Alamos, NM
2.0	WD9CMS	Los Alamos WD9CMS	927.9000	-25	TONE 131.8	FM (analog) (FM,P25)		—	Los Alamos, NM
2.7	KA5BIW	Los Alamos KA5BIW	224.0400	-1.6	TSQL 100.0	FM (analog)		—	Los Alamos, NM
2.7	KA5BIW	Los Alamos KA5BIW	442.0000	+5	TONE 100.0	FM (analog)		—	Los Alamos, NM
2.9	KB5RX	Los Alamos Pajar KB5RX	223.9400	-1.6	none	FM (analog)		—	Los Alamos, NM
3.2	WD9CMS	Los Alamos Pajar WD9CMS	444.7750	+5	TONE 131.8	FM (analog) (FM,P25)		—	Los Alamos, NM
3.5	W5SF	Los Alamos Pajar W5SF	145.1900	-0.6	TSQL 162.2	FM (analog) (C4FM,FM)		—	Los Alamos, NM
3.5	NM5EC	Los Alamos Pajar NM5EC	145.1900	-0.6	none	FM (analog) (C4FM,DV,FM)		—	Los Alamos, NM
3.5	NM5BB	Los Alamos Pajar NM5BB Colorado	442.2250	+5	CC7	DMR	Colorado Rocky-Mountain	—	Los Alamos, NM
8.3	KC2SHO	White Rock KC2SHO AllStar	442.8500	+5	TONE 203.5	FM (analog)	AllStar 587730	—	White Rock, NM
8.8	W7FED	White Rock W7FED	444.2250	+5	TONE 141.3	FM (analog)		—	White Rock, NM
8.9	K5GEO	White Rock-Los A K5GEO AllStar	449.2000	simplex	TONE 88.5	FM (analog)	AllStar 591101	—	White Rock-Los Alamos, NM
9.0	KC2SHO	White Rock KC2SHO AllStar	444.2250	+5	TONE 141.3	FM (analog)	AllStar 587730	—	White Rock, NM
17.2	W5HO	La Cueva W5HO	145.4100	-0.6	TONE 100.0	FM (analog)		—	La Cueva, NM
24.3	WR7HLN Listed as WR7HLN MPRG SF	Santa Fe WR7HLN BM	443.1500	+5	CC1	DMR	BrandMeister 310992 BrandMeister 315077	—	Santa Fe, NM
24.9	W5SF	Santa Fe Food W5SF	145.2100	-0.6	none	D-STAR		—	Santa Fe, NM
25.0	W5SF	Santa Fe W5SF	449.4500	-5	none	D-STAR		—	Santa Fe, NM
25.0	W5SF	Santa Fe Food W5SF	444.5750	+5	none	D-STAR		—	Santa Fe, NM
25.2	KI5HPE	Tesuque KI5HPE RMHAM	442.5050	+5	CC7	DMR	RMHAM	—	Tesuque, NM
25.4	KI5HPE	Santa Fe KI5HPE RMHAM	442.4000	+5	CC4	DMR	RMHAM	—	Santa Fe, NM
25.4	KI5HPE	Santa Fe KI5HPE BM	146.7400	-0.6	CC13	DMR	BrandMeister 313118	—	Santa Fe, NM
25.4	KI5HPE	Santa Fe KI5HPE TGIF	449.2750	-5	CC1	DMR	TGIF	—	Santa Fe, NM
25.4	KI5HPE	Santa Fe KI5HPE NM-DMR	146.7600	-0.6	CC1	DMR	NM-DMR	—	Santa Fe, NM
25.4	NM5HR	Santa Fe NM5HR	443.0000	+5	none	D-STAR		—	Santa Fe, NM
25.9	KF5SGT	Santa Fe KF5SGT	447.7750	-5	TONE 100.0	FM (analog)		—	Santa Fe, NM
27.2	W5SF	Santa Fe SV Hosp W5SF	147.2000	+0.6	TONE 162.2	FM (analog)		—	Santa Fe, NM
29.7	NM5ML	Cuba Eureka Mesa NM5ML	147.2400	+0.6	TONE 67.0	FM (analog)		—	Cuba, NM
29.8	W7FED	Cuba Eureka Mesa W7FED AllStar	443.0750	+5	TSQL 100.0	FM (analog)	AllStar 274232 AllStar 274233	—	Cuba, NM
29.8	NM5EM	Socorro Pk NM5EM	145.1750	-0.6	TSQL 141.3	FM (analog)		—	Socorro, NM
29.9	KB0PMY	Cuba KB0PMY	443.0750	+5	TONE 100.0	FM (analog)		—	Cuba, NM
31.7	W5SF	Santa Fe W5SF	442.8250	+5	TONE 162.2	FM (analog)		—	Santa Fe, NM
31.8	WR7HLN Listed as WR7HLN MPRG TP	Santa Fe Tesuque WR7HLN BM	442.3000	+5	CC1	DMR	BrandMeister 314373	—	Santa Fe, NM
31.8	NM5EM	Santa Fe Tesuque NM5EM	147.0200	+0.6	TONE 141.3	FM (analog)		—	Santa Fe, NM
31.8	W5SF	Santa Fe Tesuque W5SF	146.8200	-0.6	TONE 162.2	FM (analog)		—	Santa Fe, NM
31.8	KB5ZQE	Santa Fe Tesuque KB5ZQE	442.8250	+5	TONE 131.8	FM (analog)		—	Santa Fe, NM
32.4	KD5PX	Dixon Cerro KD5PX	147.1800	+0.6	TSQL 100.0	FM (analog)		—	Dixon, NM
34.8	NZ5U	Lamy NZ5U BM	447.6250	-5	CC1	DMR	BrandMeister 316671809	—	Lamy, NM
37.8	KI5HPE	Lamy KI5HPE TRBO	146.7800	-0.6	CC7	DMR	TRBO	—	Lamy, NM
39.1	NM5SV	Placitas Sandia NM5SV	443.4000	+5	TONE 100.0	FM (analog)		—	Placitas, NM
40.9	K6NM	Placitas K6NM	443.4000	+5	TONE 100.0	FM (analog)		—	Placitas, NM
41.2	NM5SC	Placitas La NM5SC AllStar	147.0800	+0.6	TONE 100.0	FM (analog)	AllStar 28176	—	Placitas, NM
42.7	KB5ZQE	Pecos KB5ZQE BM	439.0000	-5	CC1	DMR	BrandMeister 3192412	—	Pecos, NM
44.5	NM5ML	Las Vegas Elk NM5ML	147.2600	+0.6	TONE 67.0	FM (analog)		—	Las Vegas, NM
44.6	W5SF	Las Vegas Elk W5SF	147.3000	+0.6	TSQL 162.2	FM (analog)		—	Las Vegas, NM
45.0	KF5PFO	Taos Picuris Pk KF5PFO RMHAM	442.1750	+5	CC5	DMR	RMHAM	—	Taos, NM
45.0	KF5PFO	Taos Picuris Pk KF5PFO	224.4000	-1.6	TONE 225.7	FM (analog)		—	Taos, NM
45.0	KF5PFO	Taos KF5PFO	147.1200	+0.6	TONE 67.0	FM (analog)		—	Taos, NM
45.0	K5LEW	Taos County K5LEW AllStar	147.1200	+0.6	TONE 67.0	FM (analog)	AllStar 29324	—	Taos County, NM
45.0	W5TYL	Taos Picuris Pk W5TYL EchoLink	147.1200	+0.6	TONE 67.0	FM (analog)	EchoLink 891030	—	Taos, NM
45.7	WA5OLD	Rio Rancho WA5OLD	442.3500	+5	TONE 100.0	FM (analog)		—	Rio Rancho, NM
47.2	WA6CCB	Albuquerque Sand WA6CCB	443.7500	+5	TONE 100.0	FM (analog)		—	Albuquerque, NM
47.3	W7FED	Albuquerque Sand W7FED AllStar	440.2500	+5	TONE 141.3	FM (analog) (FM,P25)	AllStar 270516 AllStar 274244	—	Albuquerque, NM
47.3	W7FED	Albuquerque Sand W7FED AllStar	442.6000	+5	TSQL 100.0	FM (analog)	AllStar 270518 AllStar 274230	—	Albuquerque, NM
47.3	W7FED	Albuquerque Sand W7FED AllStar	53.2000	-1	TONE 107.2	FM (analog)	AllStar 274234	—	Albuquerque, NM
47.3	N2SKY	Albuquerque Sand N2SKY AllStar	442.1500	+5	TSQL 123.0	FM (analog)	AllStar 401965	—	Albuquerque, NM
47.3	NM5ML	Albuquerque Sand NM5ML	444.3250	+5	TONE 100.0	FM (analog)		—	Albuquerque, NM
47.3	WR7HLN Listed as WR7HLN MPRG SC 9	Albuquerque Sand WR7HLN BM	927.3000	-25	CC1	DMR	BrandMeister 311358 BrandMeister 315090	—	Albuquerque, NM
47.3	W7FED	Albuquerque W7FED AllStar	434.9750	+5	TONE 162.2	FM (analog)	AllStar 270673	—	Albuquerque, NM
47.3	WR7HLN Listed as WR7HLN MPRG SC	Albuquerque Sand WR7HLN BM	443.3000	+5	CC1	DMR	BrandMeister 313510	—	Albuquerque, NM
47.3	K5GAS	Albuquerque K5GAS	147.3800	+0.6	TONE 162.2	FM (analog)		—	Albuquerque, NM
47.3	W5MPZ	Albuquerque Sand W5MPZ	443.8000	+5	none	D-STAR		—	Albuquerque, NM
47.4	WD9CMS	Albuquerque Sand WD9CMS	927.3375	-25	TONE 131.8	FM (analog) (FM,P25)		—	Albuquerque, NM
47.4	W5MPZ	Albuquerque Sand W5MPZ	1283.9625	-12	none	D-STAR		—	Albuquerque, NM
47.4	W5MPZ	Albuquerque Sand W5MPZ	1299.9000	simplex	none	D-STAR		—	Albuquerque, NM
47.5	W5BI	Rio Rancho W5BI AllStar	449.3000	-5	TONE 100.0	FM (analog)	AllStar 27610	—	Rio Rancho, NM
47.5	NM5HR	Albuquerque Sand NM5HR	442.9000	+5	CC7	DMR		—	Albuquerque, NM
47.7	N5QD	Corrales N5QD BM	443.2000	+5	CC1	DMR	BrandMeister 313513	—	Corrales, NM
47.8	W5CSY	Albuquerque Sand W5CSY	444.0000	+5	TONE 100.0	FM (analog)	🗓 2 nets	2 nets · 305 check-ins · 95 stations	Albuquerque, NM
47.8	NM5ML	Albuquerque Sand NM5ML	145.2900	-0.6	TONE 100.0	FM (analog)		—	Albuquerque, NM
47.8	W5CSY	Albuquerque Sand W5CSY	145.3300	-0.6	TONE 100.0	FM (analog)	🗓 2 nets	2 nets · 305 check-ins · 95 stations	Albuquerque, NM
47.8	K5GAS	Albuquerque Sand K5GAS	442.1000	+5	TONE 162.2	FM (analog)		—	Albuquerque, NM
47.8	N5BRC	Albuquerque Sand N5BRC	442.7500	+5	TONE 162.2	FM (analog)	🗓 1 net	1 net · 34 check-ins · 23 stations	Albuquerque, NM
48.4	KB5ZQE	Pecos Rowe Mesa KB5ZQE	440.2000	+5	TONE 131.8	FM (analog)		—	Pecos, NM
48.5	NM5RR	Rio Rancho Rainb NM5RR AllStar	147.1000	+0.6	TSQL 100.0	FM (analog)	AllStar 27749	—	Rio Rancho, NM
48.5	NM5RR	Rio Rancho Rainb NM5RR AllStar	443.0000	+5	TONE 100.0	FM (analog)	AllStar 27750	—	Rio Rancho, NM
48.6	NO5DE	Albuquerque Sand NO5DE	442.4750	+5	TONE 100.0	FM (analog)		—	Albuquerque, NM
49.4	NK5W	Rio Rancho NK5W AllStar	444.2000	+5	TONE 67.0	FM (analog)	AllStar 67673	—	Rio Rancho, NM
49.8	KG5WED	Rio Rancho Intel KG5WED	444.7000	+5	TSQL 100.0	FM (analog)		—	Rio Rancho, NM
1.5	NM5WR offline	Los Alamos NM5WR	442.4250	+5	none	D-STAR		—	Los Alamos, NM
8.3	KC2SHO offline	Los Alamos KC2SHO IRLP	144.2650	simplex	TSQL 203.5	FM (analog)	IRLP 8039	—	Los Alamos, NM
25.5	K9GAJ offline	Santa Fe K9GAJ IRLP	449.2750	-5	TSQL 146.2	FM (analog)	IRLP 3939	—	Santa Fe, NM
26.1	KE5ZBG offline	Santa Fe New KE5ZBG	146.7400	-0.6	CC?	DMR		—	Santa Fe, New
27.5	N9PGQ offline	La Cueva Jemez N9PGQ	442.1250	+5	TONE 107.2	FM (analog)		—	La Cueva, NM
32.5	NM5SC offline	San Ysidro Pajar NM5SC AllStar	443.1000	+5	TONE 100.0	FM (analog)	AllStar 27748	—	San Ysidro, NM
49.7	K6LIE offline	Albuquerque K6LIE IRLP	224.4800	+1.6	TSQL 100.0	FM (analog)	IRLP 3285	—	Albuquerque, NM

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Dec 16, 2002 Award date was Jan 3, 2003 0001124347	W5MIT · Jonathan A Cox · Amateur Extra Attn: Jonathan A Cox · 4661 SHADE RD, LA MESA, CA 91941 32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗	1.KC6F held 2.KB6P held 3.AF6H held	Granted
Filed May 22, 2002 Award date was Jun 9, 2002 0000896817	KG6LIW · Jonathan A Cox · General 4661 Shade Rd, La Mesa, CA 91941 32.7593, -116.9971 (ZIP center) · Grid DM12ms · CQ 3 · ITU 6 · map ↗	1.W5MIT held 2.W3MIT held 3.W4MIT held 4.W7MIT held 5.W8MIT held 6.K4MIT held 7.K8MIT	Granted