N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

JONATHAN P BACK

FRN 0022590327 · first licensed Apr 5, 2013 as KK4QBV · 2 licenses on record

📝 FCC Applications (7)

Received	File number	Service	Purpose	Status	Call
Jan 16, 2026	0011871189	HAM	Administrative update	Granted	WJ4PB
Jan 13, 2026	0011866155	HAM	Renewal	Granted	WJ4PB
Feb 3, 2016	0007126393	HAM	Modification	Granted	KK4QBV
Oct 18, 2013	0005974080	HAM	Modification	Granted	KK4QBV
Jun 17, 2013	0005821884	HAM	Modification	Granted	KK4QBV
Apr 5, 2013	0005723352	HAM	Administrative update	Granted	KK4QBV
Apr 5, 2013	0005722678	HAM	New license	Granted	KK4QBV

Complete Licensing History

WJ4PB Active Amateur Extra · vanity Feb 23, 2016 → expires Feb 23, 2036

Licensee
JONATHAN P BACK

Address
29 TOAD RD
CORNETTSVILLE, KY 41731
37.1319, -83.0172 (street) · Grid EM87ld · CQ 4 · ITU 8 · map ↗

FRN
0022590327

Previous call
KK4QBV (General)

Last granted
Jan 21, 2026

Effective
Jan 21, 2026

Last action
Jan 21, 2026
FCC actions (4)
- Jan 21, 2026 — License renewed LIREN
- Jan 17, 2026 — Administrative update LIAUA
- Feb 23, 2016 — Vanity call sign granted VANGRT
- Feb 23, 2016 — License issued LIISS
KK4QBV Canceled Amateur Extra Apr 5, 2013 → Feb 23, 2016 (canceled)

Licensee
JONATHAN P BACK

Address
29 TOAD RD
CORNETTSVILLE, KY 41731
37.1319, -83.0172 (street) · Grid EM87ld · CQ 4 · ITU 8 · map ↗

FRN
0022590327

Last granted
Apr 5, 2013

Effective
Oct 18, 2013

Last action
Feb 23, 2016
FCC actions (6)
- Feb 23, 2016 — License canceled LICAN
- Oct 18, 2013 — License modified LIMOD
- Jun 17, 2013 — License modified LIMOD
- Apr 5, 2013 — Administrative update LIAUA
- Apr 5, 2013 — License issued LIISS
- Apr 5, 2013 — 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 12, 2013 → Oct 4, 2026 · 67 snapshots · as KK4QBV
JONATHAN P BACK
29 TOAD RD, CORNETTSVILLE, KY 41731
37.1319, -83.0172 (street) · Grid EM87ld · CQ 4 · ITU 8 · map ↗

Nets

Net	When	Frequency	Role	Times	Last
MIDCARS 8am CDT	Fri 7:15 AM · Fri 7:30 AM · Fri 7:45 AM CT	7.258	Checked in	2	2026-09-25

From nets logged with NetLogger since the start of collection.

Repeaters within 50 Miles

66 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
1.8	AF4Y	Blackey AF4Y BM	446.5000	+5	CC1	DMR	BrandMeister 312128	—	Blackey, KY
10.3	KY4MT	Hazard Buffalo KY4MT	146.6700	-0.6	TONE 103.5	FM (analog)		—	Hazard, KY
10.3	KY4MT	Hazard Buffalo KY4MT	444.8250	+5	TONE 103.5	FM (analog)		—	Hazard, KY
10.5	KM4IAL	Whitesburg Pine KM4IAL EchoLink	145.3500	-0.6	TONE 186.2	FM (analog)	EchoLink 123424	—	Whitesburg, KY
10.7	KN4TRV	Whitesburg KN4TRV BM	443.1500	+5	CC7	DMR	BrandMeister 312968	—	Whitesburg, KY
12.1	KK4WH	Whitesburg Pine KK4WH AllStar	444.6625	+5	CC1	DMR (DMR,P25)	AllStar 49798 BrandMeister 312109	—	Whitesburg, KY
12.1	KN4TRV	Whitesburg Pine KN4TRV AllStar	145.4600	-0.6	TSQL 79.7	FM (analog)	AllStar 593786 EchoLink 791325	—	Whitesburg, KY
12.6	KK4BSG	Lynch KK4BSG	145.4000	-0.6	TONE 100.0	D-STAR		—	Lynch, KY
12.6	KV4NK	Lynch Black Mtn KV4NK AllStar	442.3500	+5	TONE 100.0	FM (analog)	AllStar 53185	—	Lynch, KY
12.6	KK4BSG	Lynch KK4BSG	444.4625	+5	none	D-STAR		—	Lynch, KY
12.6	K4TDO	Hazard K4TDO	146.8500	-0.6	TSQL 77.0	FM (analog) (FM,P25)		—	Hazard, KY
12.9	KK4BSG	Lynch KK4BSG	1284.5000	-12	none	D-STAR		—	Lynch, KY
13.4	KK4WH	Lynch Black Mtn KK4WH AllStar	444.2500	+5	TSQL 107.2	FM (analog) (DMR,FM,P25)	AllStar 49840 AllStar 47293 BrandMeister 313120	—	Lynch, KY
16.2	KN4TRV	Lynch Black Mtn KN4TRV AllStar	147.3750	+0.6	TSQL 79.7	FM (analog)	AllStar 593786 EchoLink 791325	—	Lynch, KY
16.5	KM4OKT	Lynch Black Mtn KM4OKT	147.2100	+0.6	TONE 103.5	FM (analog)		—	Lynch, KY
21.9	KN4TRV	Jenkins Pound KN4TRV EchoLink	144.9400	in 147.4400	TSQL 79.7	FM (analog)	EchoLink 791325	—	Jenkins, KY
22.5	KJ4NGH	Big Stone EM86l KJ4NGH BM	439.0250	-5	CC1	DMR	BrandMeister 3173726	—	Big Stone Gap, EM86l, VA
23.0	KK4KCQ	Harlan Pine Mtn KK4KCQ	147.1050	+0.6	TONE 103.5	FM (analog)		—	Harlan, KY
24.3	W4HL	Norton W4HL AllStar	445.9250	simplex	TONE 100.0	FM (analog)	AllStar 59562	—	Norton, VA
25.4	WB4NKM	Norton WB4NKM EchoLink	147.0150	-0.6	TSQL 88.5	FM (analog)	EchoLink 447517	—	Norton, VA
25.4	WB4NKM	Norton High Knob WB4NKM	224.4200	-1.6	none	FM (analog)		—	Norton, VA
25.6	WZ8E	Norton WZ8E WV-STATE	444.6125	+5	CC1	DMR	WV-STATE	—	Norton, VA
26.1	KN4TRV	Dorton Flatwoods KN4TRV AllStar	146.8950	+0.6	TONE 127.3	FM (analog)	AllStar 493786 EchoLink 791325 AllStar 59378 AllStar 593780	—	Dorton, KY
26.1	KS4XL	Dorton Flatwoods KS4XL	224.5200	-1.6	none	FM (analog)		—	Dorton, KY
26.7	KE4PVL	Pennington Arpt KE4PVL	145.4900	-0.6	TSQL 131.8	FM (analog)		—	Pennington Gap, VA
26.7	KV4AJ	Garrett KV4AJ	147.3000	+0.6	TONE 88.5	FM (analog)		—	Garrett, KY
26.8	K4NLT	Hueysville K4NLT	145.4700	-0.6	TONE 79.7	FM (analog)		—	Hueysville, KY
27.1	KM4OKT Listed as KM4OKT/R	Norton High Knob KM4OKT BM	444.0750	+5	CC15	DMR	BrandMeister 312194	—	Norton, VA
27.2	K4GV	Gate City K4GV	441.9000	+5	TSQL 103.5	FM (analog) (FM,C4FM)		—	Gate City, VA
27.2	N4HRS	Norton High Knob N4HRS DMRVA	443.7375	+5	CC9	DMR	DMRVA N4HRS	—	Norton, VA
28.9	KD4KZT	Dorton Flatwoods KD4KZT	442.1500	+5	TONE 167.9	FM (analog)		—	Dorton, KY
29.0	AK4U	Dorton AK4U EchoLink	147.0450	+0.6	TONE 127.3	FM (analog)	EchoLink 321424	—	Dorton, KY
31.2	AJ4G	Jonesville AJ4G IRLP	442.5750	+5	TONE 100.0	FM (analog)	IRLP 4896	—	Jonesville, VA
33.1	AK4U	Martin AK4U EchoLink	145.1900	-0.6	TONE 127.3	FM (analog)	EchoLink 321424	—	Martin, KY
35.2	KD4DAR	Pikeville Poor KD4DAR	224.6200	-1.6	none	FM (analog)		—	Pikeville, KY
35.2	KN4TRV	Shelbiana KN4TRV BM	443.6500	+5	none	FM (analog) (DMR,FM)	BrandMeister 312945	—	Shelbiana, KY
35.9	W4VJE	Pikeville W4VJE BM	440.7000	+5	CC2	DMR	BrandMeister 312119	—	Pikeville, KY
36.4	K4PDM	Pikeville K4PDM AllStar	145.1500	-0.6	TONE 127.3	FM (analog)	AllStar 62886 EchoLink 321424	—	Pikeville, KY
36.7	KJ4VF	Allen KJ4VF	145.1300	-0.6	TONE 100.0	FM (analog)		—	Allen, KY
38.5	KQ4RKQ	Haysi John KQ4RKQ	145.6100	-0.6	TONE 100.0	FM (analog)		—	Haysi, VA
41.0	KY4ARC	Prestonsburg Abb KY4ARC EchoLink	145.3100	-0.6	TONE 127.3	FM (analog)	EchoLink 321424	—	Prestonsburg, KY
41.0	K4ITF	Manchester K4ITF	224.9800	-1.6	TONE 100.0	FM (analog)		—	Manchester, KY
41.8	K4GV	Gate City Clinch K4GV	53.2100	-1	none	FM (analog)		—	Gate City, VA
41.8	K4GV	Gate City Clinch K4GV EchoLink	146.8200	-0.6		Fusion (C4FM)	EchoLink 838250	—	Gate City, VA
42.7	K4GV	Gate City Clinch K4GV	444.7000	+5	TSQL 103.5	FM (analog) (FM,C4FM)		—	Gate City, VA
43.1	W2IQ	Sneedville W2IQ EchoLink	147.2400	+0.6	TSQL 114.8	FM (analog)	EchoLink 476483	—	Sneedville, TN
43.1	W2IQ	Sneedville W2IQ	442.4500	+5	TONE 100.0	FM (analog)		—	Sneedville, TN
43.1	KE4WX	Sneedville KE4WX	443.6250	+5	TONE 114.8	FM (analog)		—	Sneedville, TN
43.2	KY4CM	Salyersville KY4CM	146.6250	-0.6	TSQL 127.3	FM (analog)		—	Salyersville, KY
43.4	KY4ARC	Salyersville KY4ARC EchoLink	146.6250	-0.6	TONE 127.3	FM (analog)	EchoLink 321424	—	Salyersville, KY
44.7	N4AZO	Hiltons N4AZO WIRES-X	444.7000	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 99073	—	Hiltons, VA
45.4	KG4LKY	Manchester Pilot KG4LKY AllStar	146.9250	-0.6	TSQL 79.7	FM (analog) (DV,FM)	AllStar 45245	—	Manchester, KY
45.4	KN4BDJ	Manchester Pilot KN4BDJ	444.2750	+5	none	D-STAR		—	Manchester, KY
45.8	WA4YZY	Pineville Chaine WA4YZY AllStar	146.8350	+0.6	TSQL 123.0	FM (analog)	AllStar 42934 EchoLink 226820	—	Pineville, KY
47.5	W4TRC	Kingsport Bays W4TRC EchoLink	146.9700	-0.6	TSQL 123.0	FM (analog) (FM,C4FM)	EchoLink 874789	—	Kingsport, TN
47.5	W4TRC	Kingsport Bays W4TRC	443.1750	+5		Fusion (C4FM)		—	Kingsport, TN
47.5	W4TRC	Kingsport Bays W4TRC AllStar	443.3250	+5	TSQL 123.0	FM (analog) (C4FM,FM)	AllStar 43839	—	Kingsport, TN
48.1	W4YSF	Kingsport Bays W4YSF	442.0125	+5	none	P25		—	Kingsport, TN
48.4	W2IQ	Morristown Clinc W2IQ	147.0300	+0.6	TSQL 156.7	FM (analog) (FM,C4FM)		—	Morristown, TN
48.5	W4VJE	Paintsville W4VJE K4USD	145.4800	-0.6	CC1	DMR	K4USD	—	Paintsville, KY
48.5	KY4ARC	Paintsville Star KY4ARC EchoLink	147.2250	+0.6	TONE 127.3	FM (analog)	EchoLink 321424	—	Paintsville, KY
48.5	N4KJU	Paintsville N4KJU AllStar	441.5250	+5	TONE 127.3	FM (analog)	AllStar 62886	—	Paintsville, KY
49.5	KR4JMQ	Rogersville Tenn KR4JMQ BM	442.1500	+5	CC8	DMR	BrandMeister 322211601	—	Rogersville, Tenness, TN
12.1	KK4WH Offline	Whitesburg Pine KK4WH AllStar	224.9600	-1.6	TSQL 203.5	FM (analog)	AllStar 49798 EchoLink 245197	—	Whitesburg, KY
19.4	KY4WIN Offline	Evarts KY4WIN IRLP	445.6500	simplex	TSQL 173.8	FM (analog)	IRLP 8153	—	Evarts, KY
41.6	K4KBR Offline	Prestonsburg K4KBR BM	444.4750	+5	CC1	DMR	BrandMeister 312114	—	Prestonsburg, KY

Vanity Applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Feb 3, 2016 Granted Jan 21, 2026 0007126393	KK4QBV · JONATHAN P BACK · Amateur Extra 29 TOAD RD, CORNETTSVILLE, KY 41731 37.1319, -83.0172 (street) · Grid EM87ld · CQ 4 · ITU 8 · map ↗	1.WJ4PB ✓ Granted 2.W4JPB Available 3.K4JPB Held by Jeffrey P Bradley until Feb 23, 2030	Granted got WJ4PB