N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

N8GSJ HAM

General class licensed since 1985 (41 yrs) Worden, MT Grid DN55wx Active on 1 net 20 repeaters within 50 mi

🔒 Not available — currently licensed, through Jun 21, 2035. If it isn't renewed, it opens for vanity requests Jun 22, 2037.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by GARY L ZIMMERMAN · 1 holder on record

🗓 Active on 1 net · last heard Sep 30, 2026

Current holder: GARY L ZIMMERMAN

Held N8GSJ Aug 13, 1985 → present · first licensed Aug 13, 1985 as N8GSJ · 1 license · FRN 0007385586

N8GSJ Active General Aug 13, 1985 → expires Jun 21, 2035

Licensee
GARY L ZIMMERMAN

Address
2655 N 17TH RD
WORDEN, MT 59088
45.9775, -108.1428 (street) · Grid DN55wx · CQ 4 · ITU 7 · map ↗

FRN
0007385586

Last granted
Apr 24, 2025

Effective
Apr 24, 2025

Last action
Apr 24, 2025
FCC actions (5)
- Apr 24, 2025 — License renewed LIREN
- Mar 25, 2015 — License renewed LIREN
- Apr 26, 2005 — License renewed LIREN
- Jul 10, 2002 — Administrative update LIAUA
- Jul 10, 2002 — FCC action LITIN

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen Oct 25, 2002 → Apr 17, 2003 · 2 discs
N8GSJ · General · issued Jul 10, 2002, expires Jun 21, 2005 · previously KA8WRQ
GARY L ZIMMERMAN
2655 N 17TH RD, WORDEN, MT 59088
Seen Oct 26, 1995 → Apr 27, 2002 · 13 discs
N8GSJ · General · issued Jun 21, 1995, expires Jun 21, 2005
GARY L. ZIMMERMAN
23814 E SECOND ST, GRAND RAPIDS, OH 43522
Seen Sep 9, 1993 → May 12, 1995 · 4 discs
N8GSJ · General · issued Aug 13, 1985, expires Aug 13, 1995 · previously KA8WRQ (Technician)
GARY L ZIMMERMAN
23878 E 2ND ST, GRAND RAPIDS, OH 43522

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N8GSJ
GARY L ZIMMERMAN
2655 N 17TH RD, WORDEN, MT 59088
45.9775, -108.1428 (street) · Grid DN55wx · CQ 4 · ITU 7 · map ↗

N8GSJ in the Printed Callbooks, 1909–1997

From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

1990 → 1997 · 5 editions
N8GSJ · class G
Gaiy L Zimmerman
23b7b E 2nd Street, Grand Rapids, OH 43522
Winter 1990 p.1127, 1994 p.1463, Winter 1995 p.1562, 1996 p.1643, 1997 p.1713
1988 · 1 edition
N8GSJ · class G
Christopher J Endres
3528 15th Avenue S, Minneapolis, MN 55407
Winter 1988 p.40
1987 · 1 edition
N8GSJ · class G
Gary L Zimmorman
2jb7b E 2nd Str .. T, Grand Rapids, OH 43522
Winter 1987 p.1058

Nets

Net	When	Frequency	Role	Times	Last
Noontime Net	Daily 12:00 PM PT	7284	Checked in	3	2026-09-30

From nets logged with NetLogger since the start of collection.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for N8GSJ in the last 24 hours. They show up here within seconds of N8GSJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

20 repeaters within 50 miles of this address, most active 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
9.3	WR7MT	Billings WR7MT	147.0800	+0.6	none	FM (analog)		—	Billings, MT
9.3	KF7FW	Pompeys Pillar KF7FW	147.1800	+0.6	TONE 123.0	FM (analog)		—	Pompeys Pillar, MT
14.8	no call listed	Billings Emerald EchoLink	147.1000	+0.6	TSQL 100.0	FM (analog)	EchoLink 411161	—	Billings, MT
15.2	N7RKK	Billings N7RKK AllStar	147.1000	+0.6	TONE 100.0	FM (analog)	AllStar 539851	—	Billings, MT
15.5	WR7HLN	Billings Emerald WR7HLN BM	449.1000	-5	CC1	DMR	BrandMeister 314582	—	Billings, MT
15.9	KF7GFC	BILLINGS KF7GFC BM	439.4500	-5	CC1	DMR	BrandMeister 3201399	—	BILLINGS, MT
21.5	KC7NP	Billings KC7NP BM	448.2500	-5	CC1	DMR	BrandMeister 310450 BrandMeister 312050	—	Billings, MT
21.8	K7EFA Offline	Billings US K7EFA	147.3000	+0.6	TONE 100.0	FM (analog)		—	Billings, MT
21.8	K7EFA	Billings K7EFA	147.2400	+0.6	TSQL 100.0	FM (analog)		—	Billings, MT
21.8	K7EFA	Billings K7EFA	449.0000	-5	none	D-STAR		—	Billings, MT
21.8	W7JDX	Billings RF Hl W7JDX	449.2500	-5	TONE 100.0	FM (analog)		—	Billings, MT
23.1	N7VR	Billings N7VR WIRES-X	449.7500	-5	TSQL 100.0	FM (analog) (FM,C4FM)	WIRES-X 92239	—	Billings, MT
23.6	KC9RDS	Billings KC9RDS AllStar	434.4000	simplex	TONE 100.0	FM (analog)	AllStar 516190 EchoLink 530358	—	Billings, MT
23.6	WB7USV	Billings WB7USV BM	448.8500	-5	TSQL 100.0	FM (analog) (DMR,FM)	BrandMeister 313088 BrandMeister 314445	—	Billings, MT
23.6	WB7USV	Billings WB7USV	145.2500	-0.6	TSQL 100.0	FM (analog)		—	Billings, MT
23.6	N7YHE	Billings N7YHE BM	448.6500	-5	CC1	DMR	BrandMeister 311396	—	Billings, MT
23.6	KC7AX	Billings KC7AX WIRES-X	447.0000	-5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 35730	—	Billings, MT
24.8	K7EFA	Roundup Bull Mtn K7EFA	145.4100	-0.6	TONE 100.0	FM (analog)		—	Roundup, MT
27.9	N7RKK	Billings N7RKK AllStar	442.1500	simplex	TONE 192.8	FM (analog)	AllStar 53985 AllStar 539850	—	Billings, MT
47.2	N7JAO	Fort Smith N7JAO AllStar	446.1000	simplex	TONE 141.3	FM (analog)	AllStar 62904	—	Fort Smith, MT