N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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)

BENJAMIN J MARTIN

FRN 0029073541 · first licensed Dec 26, 2019 as KE0YUQ · 3 licenses on record

📻 GMRS Licenses on This FRN

GMRS call	Status	Name	Location	Granted	Expires
WRPI959	Active	Benjamin J Martin	Perham, MN	Feb 10, 2022	Feb 10, 2032

📝 FCC Applications (9)

Received	File number	Service	Purpose	Status	Call
Jul 6, 2026	0012101896	HAM	Administrative update	Granted	AE0WD
Aug 13, 2025	0011689056	HAM	Administrative update	Granted	AE0WD
Oct 20, 2023	0010742111	HAM	Modification	Granted	K0BMN
Feb 6, 2023	0010406096	HAM	Modification	Granted	K0BMN
Feb 9, 2022	0009906629	GMRS	New license	Granted
Feb 9, 2022	0009906621	HAM	Administrative update	Granted	K0BMN
Oct 26, 2020	0009273030	HAM	Administrative update	Granted	K0BMN
Dec 30, 2019	0008926337	HAM	Modification	Granted	KE0YUQ
Dec 26, 2019	0008924294	HAM	New license	Granted	KE0YUQ

Complete Licensing History

AE0WD Active Amateur Extra Jan 17, 2020 → expires Jan 17, 2030

Licensee
BENJAMIN J MARTIN

Address
44270 Mosquito Heights Rd
PERHAM, MN 56573
46.6040, -95.5202 (street) · Grid EN26fo · CQ 4 · ITU 7 · map ↗

FRN
0029073541

Previous call
K0BMN (General)

Last granted
Jan 17, 2020

Effective
Jul 7, 2026

Last action
Jul 7, 2026
FCC actions (4)
- Jul 7, 2026 — Administrative update LIAUA
- Aug 13, 2025 — Administrative update LIAUA
- Oct 20, 2023 — Systematic call sign granted SYSGRT
- Oct 20, 2023 — License issued LIISS
📦 Moved: Otsego, MN → Perham, MN

K0BMN Canceled Amateur Extra · vanity Jan 17, 2020 → Oct 20, 2023 (canceled)

Licensee
BENJAMIN J MARTIN

Address
44270 Mosquito Heights Rd
PERHAM, MN 56573
46.6040, -95.5202 (street) · Grid EN26fo · CQ 4 · ITU 7 · map ↗

FRN
0029073541

Previous call
KE0YUQ (General)

Last granted
Jan 17, 2020

Effective
Oct 20, 2023

Last action
Oct 20, 2023
FCC actions (6)
- Oct 20, 2023 — License canceled LICAN
- Feb 6, 2023 — License modified LIMOD
- Feb 10, 2022 — Administrative update LIAUA
- Oct 27, 2020 — Administrative update LIAUA
- Jan 17, 2020 — Vanity call sign granted VANGRT
- Jan 17, 2020 — License issued LIISS
KE0YUQ Canceled Technician Dec 26, 2019 → Jan 17, 2020 (canceled)

Licensee
Benjamin J Martin

Address
7153 Lasalle Ave NE
Otsego, MN 55301
45.2444, -93.6612 (ZIP center) · Grid EN35ef · CQ 4 · ITU 7 · map ↗

FRN
0029073541

Last granted
Dec 26, 2019

Effective
Dec 26, 2019

Last action
Jan 17, 2020
FCC actions (3)
- Jan 17, 2020 — License canceled LICAN
- Dec 26, 2019 — License issued LIISS
- Dec 26, 2019 — 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 16, 2022 → Oct 11, 2026 · 26 snapshots · as K0BMN
Benjamin J Martin
44270 Mosquito Heights Rd, Perham, MN 56573
46.6040, -95.5202 (street) · Grid EN26fo · CQ 4 · ITU 7 · map ↗
Seen Apr 16, 2022 → Oct 11, 2026 · 14 snapshots · as KE0YUQ
Benjamin J Martin
7153 Lasalle Ave NE, Otsego, MN 55301
45.2444, -93.6612 (ZIP center) · Grid EN35ef · CQ 4 · ITU 7 · map ↗
Seen Sep 25, 2025 · 1 snapshot · as AE0WD
BENJAMIN J MARTIN
PO Box 232
PERHAM, MN 56573
46.6102, -95.5422 (ZIP center) · Grid EN26fo · CQ 4 · ITU 7 · map ↗

Nets

Net	When	Frequency	Role	Times	Last
3905 40m SSB Late Net	Daily 11:45 PM · Mon, Tue, Wed, Thu, Sat 11:30 PM · Mon 11:15 PM ET	7.188	Checked in	5	2026-10-15
3905 40m SSB Late Net	Tue 11:45 PM ET	7.185	Checked in	1	2026-10-14
3905 75m SSB Late Net	Mon, Tue, Wed 11:45 PM CT	3.908	Checked in	1	2026-10-07
3905 75m SSB Early Net	Thu 8:45 PM · Thu 9:00 PM CT	3.914	Checked in	1	2026-09-18
3905 40m SSB Late Net	Sun 10:15 PM · Thu 10:45 PM CT	7.193	Checked in	1	2026-09-11

From nets logged with NetLogger since the start of collection.

Repeaters within 50 Miles

21 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
2.2	K0QIK	Perham K0QIK	147.1500	+0.6	TONE 123.0	FM (analog)		—	Perham, MN
12.3	KF0DIL	Frazee KF0DIL BM	444.3100	+5	CC6	DMR	BrandMeister 312587	—	Frazee, MN
19.2	KB0FAE	Wolf Lake KB0FAE	926.9750	-12	TSQL 123.0	FM (analog)		—	Wolf Lake, MN
19.2	W0BOY	Wolf Lake W0BOY	147.0450	+0.6	TONE 123.0	FM (analog)		—	Wolf Lake, MN
20.4	K0VSC	Detroit Lakes K0VSC	444.5750	+5	TSQL 123.0	FM (analog)		—	Detroit Lakes, MN
20.5	N0WN	Sebeka Wtr N0WN EchoLink	147.3300	+0.6	TONE 123.0	FM (analog)	EchoLink 352243	—	Sebeka, MN
21.3	W0EMZ	Detroit Lakes W0EMZ	147.1950	+0.6	none	FM (analog)		—	Detroit Lakes, MN
31.0	K0GUV	Park Rapids K0GUV	147.3000	+0.6	none	FM (analog)		—	Park Rapids, MN
31.9	N0WN	Bertha Wtr N0WN	147.1200	+0.6	none	FM (analog)		—	Bertha, MN
33.1	K0QIK	Fergus Falls K0QIK	444.9750	+5	TSQL 123.0	FM (analog)		—	Fergus Falls, MN
34.6	K0QIK	Fergus Falls K0QIK	147.2850	+0.6	TONE 123.0	FM (analog)		—	Fergus Falls, MN
34.6	K0QIK	Fergus Falls K0QIK	146.6400	-0.6	none	FM (analog)		—	Fergus Falls, MN
34.6	K0QIK	Fergus Falls K0QIK AllStar	444.2000	+5	TSQL 151.4	FM (analog)	AllStar 51052	—	Fergus Falls, MN
35.2	N0VCE	Dalton N0VCE	224.0800	-1.6	TONE 225.7	FM (analog)		—	Dalton, MN
36.8	K0PPE	North West K0PPE	145.2300	-0.6	TSQL 131.8	FM (analog)		—	North West, MN
38.4	N0VCE	Dalton N0VCE	53.6300	-1	TSQL 100.0	FM (analog)		—	Dalton, MN
43.3	K0NLC	Emmaville Camp K0NLC	147.3900	+0.6	none	FM (analog)		—	Emmaville, MN
47.9	W0QQK	Ulen W0QQK	146.6850	-0.6	none	FM (analog)		—	Ulen, MN
17.3	N0WN Offline	Deer Creek Wtr N0WN	146.9250	-0.6	none	FM (analog)		—	Deer Creek, MN
31.9	N0WN Offline	Bertha Wtr N0WN EchoLink	444.7500	+5	none	FM (analog)	EchoLink 352243	—	Bertha, MN
34.6	N0RJO Offline	Fergus Falls N0RJO	146.8200	-0.6	TSQL 123.0	FM (analog)		—	Fergus Falls, MN

Vanity Applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Dec 30, 2019 Granted Jan 17, 2020 0008926337	KE0YUQ · Benjamin J Martin · Technician 7153 Lasalle Ave NE, Otsego, MN 55301 45.2444, -93.6612 (ZIP center) · Grid EN35ef · CQ 4 · ITU 7 · map ↗	1.K0BMN ✓ Granted	Granted got K0BMN