N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 14, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

Graham J Cooper

FRN 0023711666 · first licensed Jun 11, 2014 as KK6NDD · 2 licenses on record

📝 FCC Applications (2)

Received	File number	Service	Purpose	Status	Call
Jul 9, 2014	0006364134	HAM	Modification	Granted	KK6NDD
Jun 11, 2014	0006323067	HAM	New license	Granted	KK6NDD

Complete Licensing History

K9TBY Expired Technician · vanity Jul 29, 2014 → Jul 29, 2024 (expired)

Licensee
Graham J Cooper

Address
Attn: Graham J. Cooper
21 Michelle Circle
Big Pine, CA 93513
37.0361, -118.3357 (ZIP center) · Grid DM07ta · CQ 3 · ITU 6 · map ↗

FRN
0023711666

Previous call
KK6NDD

Last granted
Jul 29, 2014

Effective
Jul 29, 2014

Last action
Aug 1, 2026
FCC actions (3)
- Aug 1, 2026 — License expired LIEXP
- Jul 29, 2014 — Vanity call sign granted VANGRT
- Jul 29, 2014 — License issued LIISS
KK6NDD Canceled Technician Jun 11, 2014 → Jul 29, 2014 (canceled)

Licensee
Graham J Cooper

Address
21 Michelle Circle
Big Pine, CA 93513
37.0361, -118.3357 (ZIP center) · Grid DM07ta · CQ 3 · ITU 6 · map ↗

FRN
0023711666

Last granted
Jun 11, 2014

Effective
Jun 11, 2014

Last action
Jul 29, 2014
FCC actions (3)
- Jul 29, 2014 — License canceled LICAN
- Jun 11, 2014 — License issued LIISS
- Jun 11, 2014 — 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 Mar 28, 2015 → Oct 11, 2026 · 74 snapshots · as KK6NDD
Graham J Cooper
21 Michelle Circle, Big Pine, CA 93513
37.0361, -118.3357 (ZIP center) · Grid DM07ta · CQ 3 · ITU 6 · map ↗

Repeaters within 50 Miles

34 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
12.5	W6TD	Bishop Mazourka W6TD	52.5800	-0.5	TONE 103.5	FM (analog)		—	Bishop, CA
12.5	W6TD	Independence Maz W6TD	146.7600	-0.6	TONE 103.5	FM (analog)		—	Independence, CA
18.7	K6GTA	Arvin K6GTA BM	449.0500	in 439.0500	CC1	DMR	BrandMeister 312679	—	Arvin, CA
27.2	N6OV	Silver Peak Inyo N6OV Western-Sta	444.8000	+5	CC1	DMR	BrandMeister 313127 Western-States-DMR	—	Silver Peak Inyo Cou, CA
27.2	WA6TZF	Bishop Silver Pk WA6TZF	443.4000	+5	none	FM (analog)		—	Bishop, CA
27.2	W6IY	Bishop Silver Pk W6IY	146.9100	-0.6	TONE 103.5	FM (analog)		—	Bishop, CA
27.2	N6OV	Bishop Silver Pk N6OV	146.9400	-0.6	TONE 103.5	FM (analog)		—	Bishop, CA
33.3	N6BKL	Lone Pine N6BKL	52.9000	-0.5	TONE 100.0	FM (analog)		—	Lone Pine, CA
35.0	W6TNT	Lone Pine Alabam W6TNT IRLP	145.4900	-0.6	TONE 123.0	FM (analog)	IRLP 7123	—	Lone Pine, CA
35.1	N6AZY	Lone Pine Alabam N6AZY IRLP	447.7000	-5	TONE 100.0	FM (analog)	IRLP 3545	—	Lone Pine, CA
35.5	W6BXN	Grant Cove Buck W6BXN	440.3000	+5	TONE 94.8	FM (analog)		—	Grant Cove, CA
35.6	KK6AC	Sequoia Buck KK6AC EchoLink	442.9500	+5	TSQL 141.3	FM (analog)	EchoLink 663524	—	Sequoia, CA
39.9	K6VIS	Kings Park Ridge K6VIS	145.0125	in 147.5125	none	FM (analog) (DV,FM)		—	Kings Canyon NP, CA
39.9	WA6BAI	Kings Park Ridge WA6BAI IRLP	146.8800	-0.6	TSQL 103.5	FM (analog) (FM,P25)	EchoLink 152747 IRLP 8120	—	Kings Canyon NP, CA
39.9	WA6BAI	Kings Park Ridge WA6BAI	223.8800	-1.6	TONE 103.5	FM (analog)		—	Kings Canyon NP, CA
39.9	WA6BAI	Kings Park Ridge WA6BAI	440.4000	+5	TONE 103.5	FM (analog)		—	Kings Canyon NP, CA
39.9	K6VIS	Kings Park Ridge K6VIS	442.3000	+5	none	FM (analog) (DV,FM)		—	Kings Canyon NP, CA
39.9	N6BYH	Porterville Blue N6BYH EchoLink	443.2000	+5	TSQL 141.3	FM (analog)	EchoLink 314202	—	Porterville, CA
39.9	K6VIS	Kings Park Ridge K6VIS	1286.3250	-12	none	FM (analog) (DV,FM)		—	Kings Canyon NP, CA
39.9	K6VIS	Visalia Park K6VIS	145.4500	in 147.5125	none	D-STAR		—	Visalia, CA
43.5	N6BYH	Visalia KCN Park N6BYH EchoLink	146.7600	-0.6	TSQL 141.3	FM (analog)	EchoLink 314202	—	Visalia, CA
44.4	N6IB	Pinehurst N6IB	147.7350	-0.6	TONE 141.3	FM (analog)		—	Pinehurst, CA
44.4	AB6MJ	Pinehurst AB6MJ	442.0500	+5	none	FM (analog)		—	Pinehurst, CA
44.4	W6BLP	Pinehurst W6BLP	444.8250	+5	TONE 141.3	FM (analog)		—	Pinehurst, CA
44.4	W6BLP	Pinehurst W6BLP	147.3000	+0.6	TONE 141.3	FM (analog)		—	Pinehurst, CA
44.4	WC6HP	Pinehurst WC6HP	443.1750	+5	none	FM (analog)		—	Pinehurst, CA
46.8	N6BYH	Badger N6BYH	440.4500	+5	TONE 141.3	FM (analog)		—	Badger, CA
48.0	WA6BAI	Dunlap WA6BAI	51.7000	-0.5	TONE 103.5	FM (analog)		—	Dunlap, CA
48.0	K6RBJ	Dunlap K6RBJ	52.8400	-0.5	TONE 82.5	FM (analog)		—	Dunlap, CA
48.0	WD6SJV	Dunlap WD6SJV	443.8500	+5	none	FM (analog)		—	Dunlap, CA
48.0	WD6SJV	Dunlap WD6SJV	1250.0000	simplex	none	FM (analog)		—	Dunlap, CA
48.0	WD6SJV	Fresno WD6SJV	1285.3000	-12	none	FM (analog) (DV,FM)		—	Fresno, CA
48.2	K6VAU	Fresno Bald Mtn K6VAU	927.0625	-25	TSQL 141.3	FM (analog)		—	Fresno, CA
49.6	KE6YJC	Fresno KE6YJC	440.4750	+5	TSQL 141.3	FM (analog) (FM,P25)		—	Fresno, CA

Vanity Applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jul 9, 2014 Granted Jul 29, 2014 0006364134	KK6NDD · Graham J Cooper · Technician Attn: Graham J. Cooper · 21 Michelle Circle, Big Pine, CA 93513 37.0361, -118.3357 (ZIP center) · Grid DM07ta · CQ 3 · ITU 6 · map ↗	1.K9TBY ✓ Granted	Granted got K9TBY