N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

WILLIAM A VANDERHOFF

FRN 0016662660 · first licensed Jun 14, 1999 as KD7AZA · 3 licenses on record

📝 FCC applications (4)

Received	File number	Service	Purpose	Status	Call
Sep 14, 2021	0009710355	HAM	Administrative update	Granted	W7NRK
Jun 8, 2020	0009105222	HAM	Modification	Granted	W9VAN
Jul 11, 2017	0007850829	HAM	Renewal	Granted	W9VAN
Jul 2, 2007	0003094751	HAM	Modification	Granted	KD7AZA

Complete licensing history

W7NRK Active General · vanity Jun 26, 2020 → expires Jun 26, 2030

Licensee
WILLIAM A VANDERHOFF

Address
534 FRANK RD
BELGRADE, MT 59714
45.7583, -111.1956 (street) · Grid DN45js · CQ 4 · ITU 6 · map ↗

FRN
0016662660

Previous call
W9VAN (Technician)

Last granted
Jun 26, 2020

Effective
Sep 14, 2021

Last action
Sep 14, 2021
FCC actions (3)
- Sep 14, 2021 — Administrative update LIAUA
- Jun 26, 2020 — Vanity call sign granted VANGRT
- Jun 26, 2020 — License issued LIISS
W9VAN Canceled General · vanity Jul 20, 2007 → Jun 26, 2020 (canceled)

Licensee
WILLIAM A VANDERHOFF

Address
606 FRANK RD
BELGRADE, MT 59714
45.9726, -111.1340 (ZIP center) · Grid DN45kx · CQ 4 · ITU 6 · map ↗

FRN
0016662660

Previous call
KD7AZA (Technician)

Last granted
Jul 11, 2017

Effective
Jul 11, 2017

Last action
Jun 26, 2020
FCC actions (4)
- Jun 26, 2020 — License canceled LICAN
- Jul 11, 2017 — License renewed LIREN
- Jul 20, 2007 — Vanity call sign granted VANGRT
- Jul 20, 2007 — License issued LIISS
KD7AZA Canceled General Jun 14, 1999 → Jul 20, 2007 (canceled)

Licensee
WILLIAM A VANDERHOFF

Address
606 FRANK RD
BELGRADE, MT 59714
45.9726, -111.1340 (ZIP center) · Grid DN45kx · CQ 4 · ITU 6 · map ↗

FRN
0016662660

Last granted
Jun 14, 1999

Effective
Jun 14, 1999

Last action
Jul 20, 2007
FCC actions (4)
- Jul 20, 2007 — License canceled LICAN
- Jul 3, 2007 — FCC action LTSFRN
- Jul 2, 2007 — FCC action EFCFRN
- Jul 1, 2007 — FCC action ESCFRN

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 W7NRK
WILLIAM A VANDERHOFF
534 FRANK RD, BELGRADE, MT 59714
45.7583, -111.1956 (street) · Grid DN45js · CQ 4 · ITU 6 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 95 snapshots · as KD7AZA
WILLIAM A VANDERHOFF
606 FRANK RD, BELGRADE, MT 59714
45.9726, -111.1340 (ZIP center) · Grid DN45kx · CQ 4 · ITU 6 · map ↗

Repeaters within 50 miles

18 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
1.0	W7HWC	Belgrade W7HWC AllStar	145.3900	-0.6	TSQL 100.0	FM (analog)	EchoLink 516451 AllStar 68516	—	Belgrade, MT
1.8	WD7WDS	Montana Mobile WD7WDS AllStar	446.4600	simplex	TONE 103.5	FM (analog)	AllStar 517502	—	Montana Mobile, MT
8.1	KL7JGS Listed as KL7JGS-11	Bozeman High KL7JGS BM	449.9000	-5	TONE 100.0	FM (analog) (DMR,FM)	BrandMeister 313011 BrandMeister 312252	—	Bozeman, MT
8.7	KL7JGS	Bozeman KL7JGS BM	448.3500	-5	TSQL 100.0	FM (analog) (DMR,FM)	BrandMeister 313013	—	Bozeman, MT
9.3	KI7XF	Bozeman MSU KI7XF	447.7000	-5	TSQL 77.0	FM (analog)		—	Bozeman, MT
9.3	WR7MT	Bozeman Quinn WR7MT	147.1800	+0.6	TONE 100.0	FM (analog)		—	Bozeman, MT
12.1	WA7U	Bozeman WA7U BM	447.9500	-5	CC1	DMR	BrandMeister 313012	—	Bozeman, MT
13.4	KL7JGS	Bozeman KL7JGS BM	444.1000	+5	CC1	DMR	BrandMeister 313014	—	Bozeman, MT
13.4	KL7JGS	Bozeman Bridger KL7JGS BM	449.5000	-5	CC1	DMR	BrandMeister 313014	—	Bozeman, MT
15.0	W7LR	Bozeman W7LR	146.8800	-0.6	TONE 100.0	FM (analog)		—	Bozeman, MT
19.7	WD7WDS	Three Forks Saca WD7WDS AllStar	434.4000	simplex	TONE 103.5	FM (analog)	AllStar 517502 EchoLink 508693 AllStar 51380	—	Three Forks, MT
26.3	WR7HLN	Toston Lombard WR7HLN BM	449.3000	-5	CC1	DMR	BrandMeister 313007	—	Toston, MT
31.4	NY7AR	Livingston Meyer NY7AR	146.9200	-0.6	TONE 100.0	FM (analog)		—	Livingston, MT
31.5	WR7MT	Three Forks Roun WR7MT	147.3800	+0.6	TONE 100.0	FM (analog)		—	Three Forks, MT
33.8	W7LR	Big Sky W7LR	146.8200	-0.6	TONE 82.5	FM (analog)		—	Big Sky, MT
40.0	W7MRI	Townsend W7MRI	147.3200	+0.6	TSQL 100.0	FM (analog)		—	Townsend, MT
19.5	KC7HCR offline	Three Forks KC7HCR IRLP	446.6600	simplex	TSQL 67.0	FM (analog)	IRLP 7571	—	Three Forks, MT
35.4	KL7JGS offline	Big Sky Lone Mtn KL7JGS BM	447.0000	-5	TONE 162.2	FM (analog) (DMR,FM)	BrandMeister 313017	—	Big Sky, MT

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jun 8, 2020 Granted Jun 26, 2020 0009105222	W9VAN · WILLIAM A VANDERHOFF · General 606 FRANK RD, BELGRADE, MT 59714 45.9726, -111.1340 (ZIP center) · Grid DN45kx · CQ 4 · ITU 6 · map ↗	1.W7NRK ✓ granted	Granted got W7NRK
Filed Jul 2, 2007 Award date was Jul 20, 2007 0003094751	KD7AZA · WILLIAM A VANDERHOFF · General 606 FRANK RD, BELGRADE, MT 59714 45.9726, -111.1340 (ZIP center) · Grid DN45kx · CQ 4 · ITU 6 · map ↗	1.W9VAN held	Granted