N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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 W PFEIFER

FRN 0006346118 · first licensed Dec 4, 1996 as KL0WN · 3 licenses on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WSLN407	Active	John W Pfeifer	Honokaa, HI	Feb 5, 2026	Feb 5, 2036

📝 FCC applications (14)

Received	File number	Service	Purpose	Status	Call
Feb 4, 2026	0011896287	GMRS	New license	Granted
Feb 21, 2024	0010932048	HAM	Administrative update	Granted	KH6RF
Aug 31, 2023	0010678674	HAM	Administrative update	Granted	KH6RF
Jul 25, 2022	0010141864	HAM	Administrative update	Granted	KH6RF
Sep 2, 2021	0009693051	HAM	Administrative update	Granted	KH6RF
Jul 13, 2021	0009616165	HAM	Withdrawal	Withdrawn	KH6RF
May 17, 2021	0009553160	HAM	Modification	Granted	WL7M
May 17, 2021	0009553157	HAM	Administrative update	Granted	WL7M
Oct 29, 2018	0008417244	HAM	Administrative update	Granted	WL7M
Sep 28, 2016	0007473765	HAM	Administrative update	Granted	WL7M
May 11, 2015	0006797495	HAM	Renewal	Granted	WL7M
Nov 11, 2005	0002378714	HAM	Administrative update	Granted	WL7M
May 31, 2005	0002179486	HAM	Modification	Granted	KL0WN
Mar 1, 2002	0000775224	HAM	Withdrawal	Withdrawn	KL0WN

Complete licensing history

KH6RF Active Amateur Extra · vanity Jun 4, 2021 → expires Jun 4, 2031

Licensee
JOHN W PFEIFER

Address
44-132 Paauhau St.
Honokaa, HI 96727
20.0835, -155.4377 (street) · Grid BL20gc · CQ 31 · ITU 61 · map ↗

FRN
0006346118

Previous call
WL7M

Last granted
Jun 4, 2021

Effective
Feb 22, 2024

Last action
Feb 22, 2024
FCC actions (6)
- Feb 22, 2024 — Administrative update LIAUA
- Sep 6, 2023 — Administrative update LIAUA
- Jul 26, 2022 — Administrative update LIAUA
- Sep 3, 2021 — Administrative update LIAUA
- Jun 4, 2021 — Vanity call sign granted VANGRT
- Jun 4, 2021 — License issued LIISS
📦 Moved: Kodiak, AK → Honokaa, HI

WL7M Canceled Amateur Extra · vanity Jun 18, 2005 → Jun 4, 2021 (canceled)

Licensee
JOHN W PFEIFER

Address
PO Box 355
Honokaa, HI 96727
20.1056, -155.4860 (ZIP center) · Grid BL20gc · CQ 31 · ITU 61 · map ↗

FRN
0006346118

Previous call
KL0WN

Last granted
May 12, 2015

Effective
May 18, 2021

Last action
Jun 4, 2021
FCC actions (8)
- Jun 4, 2021 — License canceled LICAN
- May 18, 2021 — Administrative update LIAUA
- Oct 30, 2018 — Administrative update LIAUA
- Sep 29, 2016 — Administrative update LIAUA
- May 12, 2015 — License renewed LIREN
- Nov 15, 2005 — Administrative update LIAUA
- Jun 18, 2005 — Vanity call sign granted VANGRT
- Jun 18, 2005 — License issued LIISS
KL0WN Canceled Amateur Extra · vanity Dec 4, 1996 → Jun 18, 2005 (canceled)

Licensee
JOHN W PFEIFER

Address
BOX 2210
KODIAK, AK 99615
57.6828, -153.3790 (ZIP center) · Grid BO37hq · CQ 1 · ITU 1 · map ↗

FRN
0006346118

Previous call
NL7E

Last granted
Dec 4, 1996

Effective
Dec 4, 1996

Last action
Jun 18, 2005
FCC actions (1)
- Jun 18, 2005 — License canceled LICAN

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KH6RF
JOHN W PFEIFER
44-132 Paauhau St., Honokaa, HI 96727
20.0835, -155.4377 (street) · Grid BL20gc · CQ 31 · ITU 61 · map ↗
Seen Apr 16, 2022 → Oct 4, 2026 · 14 snapshots · as WL7M
JOHN W PFEIFER
PO Box 355
Honokaa, HI 96727
20.1056, -155.4860 (ZIP center) · Grid BL20gc · CQ 31 · ITU 61 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KL0WN
JOHN W PFEIFER
BOX 2210, KODIAK, AK 99615
57.6828, -153.3790 (ZIP center) · Grid BO37hq · CQ 1 · ITU 1 · map ↗
Seen Jan 22, 2019 → May 6, 2019 · 2 snapshots · as WL7M
JOHN W PFEIFER
PO Box 1069
Girdwood, AK 99587
60.9658, -148.8766 (ZIP center) · Grid BP50nx · CQ 1 · ITU 1 · map ↗
Seen Nov 4, 2016 → Sep 3, 2018 · 10 snapshots · as WL7M
JOHN W PFEIFER
270 N Brentwood, Soldotna, AK 99669
60.3601, -151.0179 (ZIP center) · Grid BP40li · CQ 1 · ITU 1 · map ↗
Seen May 27, 2010 → Jun 30, 2016 · 22 snapshots · as WL7M
JOHN W PFEIFER
529 Knoll Circle, Soldotna, AK 99669
60.3601, -151.0179 (ZIP center) · Grid BP40li · CQ 1 · ITU 1 · map ↗

Repeaters within 50 miles

65 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
1.3	NH7GF	Honokaa NH7GF AllStar	146.7800	-0.6	TONE 100.0	FM (analog)	AllStar 53462	—	Honokaa, HI
3.4	AH6II	Honokaa AH6II AllStar	146.7800	-0.6	TONE 100.0	FM (analog)	AllStar 67719	—	Honokaa, HI
6.1	AH6AE	Honokaa AH6AE AllStar	147.4800	simplex	TONE 100.0	FM (analog)	AllStar 46994	—	Honokaa, HI
6.7	KH7T	Waimea KH7T	147.3800	+0.6	none	FM (analog)		—	Waimea, HI
14.7	WH6FSK	Laupahoehoe WH6FSK AllStar	442.5500	+5	TONE 110.9	FM (analog)	AllStar 49822	—	Laupahoehoe, HI
14.8	WH6FEE	Kamuela WH6FEE AllStar	145.2100	simplex	TONE 110.9	FM (analog)	AllStar 43903	—	Kamuela, HI
14.8	WH6FEE	Kamuela Hawaii WH6FEE AllStar	443.2500	+5	TONE 110.9	FM (analog)	AllStar 43903	—	Kamuela, Hawaii USA, HI
15.4	NH7HI	Waimea Hosp NH7HI	147.3200	+0.6	TONE 100.0	FM (analog)		—	Waimea, HI
16.0	AH6GR	Waimea Pu'u AH6GR	442.1250	+5	TONE 110.9	FM (analog)		—	Waimea, HI
16.0	KH6BFD	Kailua-Kona Kolo KH6BFD AllStar	443.6500	+5	TSQL 100.0	FM (analog)	AllStar 2155 EchoLink 986945	—	Kailua-Kona, HI
17.1	KH6HPA	Kamuela KH6HPA BM	442.2500	+5	CC1	DMR	BrandMeister 3142740	—	Kamuela, HI
18.1	KH6EJ	Paauilo Mauna KH6EJ	146.7200	-0.6	none	FM (analog)		—	Paauilo, HI
21.9	KH6EJ	Kohala Parker KH6EJ	444.4500	+5	TONE 88.5	FM (analog)		—	Kohala, HI
23.7	AF7DX	Hakalau AF7DX	443.2000	+5	TONE 100.0	FM (analog)		—	Hakalau, HI
24.1	NH7GB	Hakalau NH7GB AllStar	146.6200	-0.6	TONE 110.9	FM (analog)	AllStar 48330	—	Hakalau, HI
24.5	WH6DPT	Waikoloa WH6DPT AllStar	442.1750	+5	TONE 123.0	FM (analog)	AllStar 40083	—	Waikoloa, HI
24.8	NH6EE	Waikoloa NH6EE	147.2400	+0.6	TSQL 100.0	FM (analog)		—	Waikoloa, HI
24.8	NH6EE	Waikoloa NH6EE	444.9750	+5	none	FM (analog)		—	Waikoloa, HI
25.7	KH6GQM	Kapaau KH6GQM AllStar	147.4200	simplex	TONE 100.0	FM (analog)	AllStar 29715	—	Kapaau, HI
27.6	NH7GF	Pepeekeo NH7GF AllStar	145.1900	-0.6	TSQL 110.9	FM (analog)	AllStar 40596	—	Pepeekeo, HI
27.6	KH6EJ	Pepeekeo KH6EJ	146.8800	-0.6	TSQL 100.0	FM (analog)		—	Pepeekeo, HI
27.9	WH6EUQ	Hawi WH6EUQ AllStar	147.4200	simplex	TONE 100.0	FM (analog)	AllStar 42063	—	Hawi, HI
33.2	WH6BY	Hilo Kaumana WH6BY AllStar	146.6400	-0.6	TONE 100.0	FM (analog)	AllStar 42906	—	Hilo, HI
33.3	AH6JA	Hilo AH6JA	444.7500	+5	none	FM (analog)		—	Hilo, HI
33.3	KH6KL	Hilo KH6KL AllStar	444.9250	+5	TONE 100.0	FM (analog)	AllStar 41592	—	Hilo, HI
33.3	AF7DX	Hilo AF7DX	147.2800	+0.6	none	FM (analog)		—	Hilo, HI
33.7	KH6BFD	Hilo KH6BFD AllStar	145.3900	-0.6	TONE 123.0	FM (analog)	AllStar 42529	—	Hilo, HI
33.7	WH6FM	Hilo WH6FM	444.7750	+5	TONE 123.0	FM (analog)		—	Hilo, HI
33.7	AH6JA	Hilo AH6JA IRLP	444.1500	+5	none	FM (analog)	IRLP 3756	—	Hilo, HI
33.7	NH7LY	Hilo Hawaii NH7LY AllStar	147.4350	simplex	TONE 110.9	FM (analog)	AllStar 517100	—	Hilo, Hawaii, HI
33.9	NH7GX	Hilo NH7GX AllStar	145.4700	-0.6	TONE 110.9	FM (analog)	AllStar 49023	—	Hilo, HI
34.4	WH6FM	Hawaii WH6FM AllStar	146.8200	-0.6	TONE 100.0	FM (analog)	AllStar 27582	—	Hawaii, HI
35.0	AH6JA	Hilo AH6JA AllStar	145.3100	-0.6	TONE 100.0	FM (analog)	AllStar 28439	—	Hilo, HI
35.3	WH6HQ	Hilo Waiakea HS WH6HQ	147.1000	+0.6	none	FM (analog)		—	Hilo, HI
35.7	KH6HPZ	Hilo KH6HPZ RACES	147.0400	+0.6	CC1	DMR	RACES	—	Hilo, HI
35.7	KH6KL	Hilo KH6KL unknown	444.1250	+5	CC1	DMR	unknown	—	Hilo, HI
35.7	AH6JA	Hilo AH6JA MARC	444.1750	+5	CC4	DMR	DMR-MARC	—	Hilo, HI
36.7	WH6FM Listed as WH6FM - HILO	Hilo WH6FM Hawaii-Trb	444.9000	+5	TONE 100.0	FM (analog) (DMR,FM)	BrandMeister 311510 Hawaii-Trbo	—	Hilo, HI
37.5	WH6ECW	Volcano WH6ECW	442.1500	+5	none	FM (analog)		—	Volcano, HI
39.9	KH6EJ	Volcano Kulani KH6EJ AllStar	146.7600	-0.6	TONE 100.0	FM (analog)	AllStar 503160	—	Volcano, HI
40.3	AH6KZ	Kurtistown AH6KZ AllStar	147.2800	+0.6	TONE 88.5	FM (analog)	AllStar 45886	—	Kurtistown, HI
41.0	NH6WT	Hilo NH6WT AllStar	146.5000	simplex	TONE 100.0	FM (analog)	AllStar 28477	—	Hilo, HI
41.4	WH6EPQ	Kea'au WH6EPQ AllStar	147.2800	+0.6	TONE 88.5	FM (analog)	AllStar 55527	—	Kea'au, HI
43.4	AH6CP	Mauna Loa AH6CP Hawaii-Trb	444.7500	+5	TONE 103.5	FM (analog) (DMR,FM)	Hawaii-Trbo	—	Mauna Loa, HI
44.8	AH6GG	Glenwood AH6GG	147.0000	+0.6	TONE 141.3	FM (analog)		—	Glenwood, HI
44.9	AH6GG	Glenwood AH6GG	442.0250	+5	TONE 156.7	FM (analog)		—	Glenwood, HI
45.6	WH7CD	Kailua-Kona WH7CD AllStar	147.5700	simplex	TSQL 100.0	FM (analog)	IRLP 3212 AllStar 27373	—	Kailua-Kona, HI
45.7	KH7MS	Kailua-Kona KH7MS BM	444.4000	+5	CC1	DMR (C4FM,DMR,P25)	BrandMeister 314428 BrandMeister 312199	—	Kailua-Kona, HI
46.3	KH7MS	Kailua-Kona Holu KH7MS AllStar	442.0000	+5	TONE 100.0	FM (analog) (DMR,FM)	AllStar 28764	—	Kailua-Kona, HI
46.3	KH7MS	Holualoa KH7MS BM	443.4750	+5	CC5	DMR (C4FM,DMR,P25)	BrandMeister 312441	—	Holualoa, HI
46.9	KH6EJ	Kea'au HPP KH6EJ	442.5000	+5	none	FM (analog)		—	Kea'au, HI
47.3	KH7HO	Kailua KH7HO SF-TRBO	443.9750	+5	CC0	DMR	SF-TRBO	—	Kailua, HI
47.4	NH6M	Kailua-Kona NH6M AllStar	146.7000	-0.6	TONE 110.9	FM (analog)	AllStar 28377	—	Kailua-Kona, HI
47.4	WH6FC	Kailua-Kona WH6FC	146.6600	-0.6	TONE 100.0	FM (analog)		—	Kailua-Kona, HI
47.5	KH6BFD	Kailua-Kona KH6BFD AllStar	927.1375	-25	DCS 411	FM (analog)	AllStar 2221 AllStar 41783	—	Kailua-Kona, HI
48.0	WH6EPS	MT View WH6EPS AllStar	444.3000	+5	TONE 100.0	FM (analog)	AllStar 46623	—	MT View, HI
48.6	WH6DVI	Pahoa WH6DVI AllStar	147.0000	+0.6	TONE 110.9	FM (analog)	AllStar 48432	—	Pahoa, HI
25.3	NO7BS offline	Waimea Mauna Kea NO7BS AllStar	443.6250	+5	TSQL 100.0	FM (analog)	AllStar 2158	—	Waimea, HI
39.9	KH6BFD offline	Kailua Kona KH6BFD BM	444.6750	+5	CC1	DMR	BrandMeister 311367	—	Kailua Kona, HI
43.0	no call listed Listed as K1ENT1 offline	Kurtistown IRLP	146.8400	-0.6	TSQL 100.0	FM (analog)	IRLP 8764	—	Kurtistown, HI
45.3	KH6BFD offline	Kailua Kona KH6BFD BM	442.6500	+5	CC1	DMR	BrandMeister 314136	—	Kailua Kona, HI
45.4	WH7BR offline	Volcano WH7BR IRLP	144.4400	simplex	TSQL 100.0	FM (analog)	IRLP 8281	—	Volcano, HI
47.2	KH6BFD offline	Kailua Kona KH6BFD BM	927.1125	-25	CC15	DMR	BrandMeister 312458	—	Kailua Kona, HI
47.5	NO7BS offline	Kailua-Kona NO7BS	927.2125	-25	DCS 411	FM (analog)		—	Kailua-Kona, HI
47.5	WH6DEW offline	Kailua-Kona WH6DEW BM	444.2000	+5	CC1	DMR	BrandMeister 311546	—	Kailua-Kona, HI

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed May 17, 2021 Granted Jun 4, 2021 0009553160	WL7M · JOHN W PFEIFER · Amateur Extra PO Box 355 · Honokaa, HI 96727 20.1056, -155.4860 (ZIP center) · Grid BL20gc · CQ 31 · ITU 61 · map ↗	1.KH6RF ✓ granted	Granted got KH6RF
Filed May 31, 2005 Award date was Jun 18, 2005 0002179486	KL0WN · JOHN W PFEIFER · Amateur Extra BOX 2210, KODIAK, AK 99615 57.6828, -153.3790 (ZIP center) · Grid BO37hq · CQ 1 · ITU 1 · map ↗	1.WL7M	Granted
Filed Mar 1, 2002 Award date was Mar 19, 2002 0000775224	KL0WN · JOHN W PFEIFER · Amateur Extra BOX 2210, KODIAK, AK 99615 57.6828, -153.3790 (ZIP center) · Grid BO37hq · CQ 1 · ITU 1 · map ↗	1.KL7P held 2.KL7Q held	Withdrawn