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

Mesabi Wireless Association

FRN 0007461676 · first licensed Jul 22, 2003 as WD0FQO · 2 licenses on record

📝 FCC applications (8)

Received	File number	Service	Purpose	Status	Call
May 22, 2020	0009088170	HAM	Administrative update	Granted	NT0B
Apr 21, 2020	0009050959	HAM	Modification	Granted	NT0B
Dec 12, 2016	0007588507	HAM	Administrative update	Granted	NT0B
Nov 30, 2016	0007574206	HAM	Modification	Granted	NT0B
Nov 29, 2016	0007571881	HAM	Renewal	Granted	NT0B
Dec 13, 2006	0002847355	HAM	Modification	Granted	WD0FQO
Dec 12, 2006	0002846960	HAM	Modification	Granted	WD0FQO
Jul 22, 2003	0001390620	HAM	Renewal + modification	Granted	WD0FQO

Complete licensing history

📦 Moved: Gilbert, MN → Hibbing, MN

NT0B Active Club / other · vanity Jan 4, 2007 → expires Jan 4, 2027

Licensee
Mesabi Wireless Association

Address
Attn: Brian C Pfeifer
10845 Mestek Road
Hibbing, MN 55746
47.3623, -92.8190 (street) · Grid EN37oi · CQ 4 · ITU 7 · map ↗

FRN
0007461676

Previous call
WD0FQO

Trustee
KA0DNQ

Last granted
Nov 29, 2016

Effective
May 22, 2020

Last action
Mar 18, 2024
FCC actions (7)
- May 22, 2020 — Administrative update LIAUA
- Apr 21, 2020 — License modified LIMOD
- Dec 12, 2016 — Administrative update LIAUA
- Nov 30, 2016 — License modified LIMOD
- Nov 29, 2016 — License renewed LIREN
- Jan 4, 2007 — Vanity call sign granted VANGRT
- Jan 4, 2007 — License issued LIISS
WD0FQO Canceled Club / other Jul 22, 2003 → Jan 4, 2007 (canceled)

Licensee
MESABI WIRELESS AMATEUR RADIO ASSN

Address
Attn: GERALD L VAN DERVORT
BOX 593 119 INDIANA AVE E
GILBERT, MN 55741-0593
47.4572, -92.3850 (ZIP center) · Grid EN37tk · CQ 4 · ITU 7 · map ↗

FRN
0007461676

Trustee
WD0GUF

Last granted
Jul 22, 2003

Effective
Dec 12, 2006

Last action
Jan 4, 2007
FCC actions (3)
- Jan 4, 2007 — License canceled LICAN
- Dec 12, 2006 — License modified LIMOD
- Jul 22, 2003 — License renewed LIREN

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 NT0B
Mesabi Wireless Association
Attn: Brian C Pfeifer
10845 Mestek Road, Hibbing, MN 55746
47.3623, -92.8190 (street) · Grid EN37oi · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 71 snapshots · as WD0FQO
MESABI WIRELESS AMATEUR RADIO ASSN
Attn: GERALD L VAN DERVORT
BOX 593 119 INDIANA AVE E, GILBERT, MN 55741-0593
47.4572, -92.3850 (ZIP center) · Grid EN37tk · CQ 4 · ITU 7 · map ↗
Seen Dec 18, 2016 → May 6, 2019 · 11 snapshots · as NT0B
Mesabi Wireless Association
Attn: RONALD O HERUTH
10845 Mestek Rd, Hibbing, MN 55746
47.3623, -92.8190 (street) · Grid EN37oi · CQ 4 · ITU 7 · map ↗

Repeaters within 50 miles

38 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
6.1	W0ELE	Hibbing W0ELE WIRES-X	147.1200	+0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 11540	—	Hibbing, MN
7.1	no call listed	Hibbing Minnesota	146.5500	+0.6	none	FM (analog)		—	Hibbing, MN
7.1	N0AGX	Hibbing Wtr N0AGX	147.1200	+0.6	TSQL 151.4	FM (analog) (C4FM,FM)		—	Hibbing, MN
15.1	KE0UAV	Silica Beauty KE0UAV	443.5500	+5	TONE 192.8	FM (analog) (DV,FM)		—	Silica, MN
16.5	W0OJR	Virginia W0OJR	443.7000	+5	TSQL 151.4	FM (analog)		—	Virginia, MN
17.3	K5PFF	Virginia K5PFF	147.0600	+0.6	TONE 103.5	FM (analog)		—	Virginia, MN
18.1	K5PFF	Gilbert K5PFF	443.5000	+5	TSQL 141.3	FM (analog)		—	Gilbert, MN
18.7	NT0B	Gilbert Wtr NT0B	147.1500	+0.6	TONE 151.4	FM (analog) (C4FM,FM,P25)		—	Gilbert, MN
18.7	KB0QYC	Gilbert KB0QYC	443.5000	+5	TONE 141.3	FM (analog)		—	Gilbert, MN
19.6	K5PFF	Virginia K5PFF	53.1500	-1	TSQL 103.5	FM (analog)		—	Virginia, MN
25.4	AE1MX	Biwabik AE1MX BM	449.7250	-5	CC1	DMR	BrandMeister 313476	—	Biwabik, MN
29.0	K0GPZ	Grand Rapids K0GPZ	146.8800	-0.6	TSQL 123.0	FM (analog)		—	Grand Rapids, MN
29.0	KB0QYC	Coleraine KB0QYC	147.1650	+0.6	TONE 114.8	FM (analog)		—	Coleraine, MN
29.6	N0BZZ	Aurora N0BZZ	147.2400	+0.6	TONE 156.7	FM (analog)		—	Aurora, MN
30.1	N0BZZ	Coleraine N0BZZ	147.1650	+0.6	TSQL 114.8	FM (analog)		—	Coleraine, MN
30.1	KB0CIM	Grand Rapids KB0CIM	53.2900	-1	TSQL 146.2	FM (analog)		—	Grand Rapids, MN
34.4	K0GPZ	Grand Rapids K0GPZ	444.5500	+5	TONE 123.0	FM (analog)		—	Grand Rapids, MN
37.0	N0BZZ	Duluth N0BZZ	53.0500	-1	none	FM (analog)		—	Duluth, MN
37.0	KC0HXC	Duluth KC0HXC	145.4100	-0.6	TONE 100.0	FM (analog)		—	Duluth, MN
38.1	KB0CIM	Cohasset KB0CIM	146.9850	-0.6	TONE 118.8	FM (analog)		—	Cohasset, MN
38.1	KB0CIM	Cohasset KB0CIM	444.1500	+5	TONE 114.8	FM (analog)		—	Cohasset, MN
42.3	K5PFF	Soudan K5PFF	147.3900	+0.6	TSQL 151.4	FM (analog)		—	Soudan, MN
43.7	K0GPZ	Marcell K0GPZ	147.0750	+0.6	none	FM (analog)		—	Marcell, MN
44.9	KC0RTX	Duluth KC0RTX	145.4500	-0.6	TSQL 103.5	FM (analog)		—	Duluth, MN
45.0	KA0TMW	Duluth KA0TMW	147.1800	+0.6	TONE 103.5	FM (analog)		—	Duluth, MN
46.1	KB0WAZ	McGregor KB0WAZ BM	439.5500	in 433.5500	CC1	DMR	BrandMeister 3226114	—	McGregor, MN
46.7	KB0YHX	Cloquet CM Hosp KB0YHX	145.2500	-0.6	none	FM (analog) (C4FM,FM)		—	Cloquet, MN
47.4	WA0GWI	Cloquet WA0GWI	146.6700	-0.6	none	FM (analog)		—	Cloquet, MN
47.5	N0RPW	Cloquet N0RPW	146.6700	-0.6	none	FM (analog)		—	Cloquet, MN
48.4	KB0QYC	Virginia KB0QYC	53.1500	-0.5	TONE 103.5	FM (analog)		—	Virginia, MN
48.6	K0EKL	Ely K0EKL BM	446.2000	-5	CC1	DMR	BrandMeister 319087302	—	Ely, MN
49.9	AA0AC	Cloquet AA0AC AllStar	444.8500	+5	TSQL 141.3	FM (analog)	AllStar 56153	—	Cloquet, MN
16.5	KB0CIM offline	Virgina KB0CIM	145.1900	-0.6	TSQL 127.3	FM (analog)		—	Virgina, MN
16.5	KB0CIM offline	Virgina KB0CIM	53.1900	-1	TSQL 146.2	FM (analog)		—	Virgina, MN
17.3	K0SLC offline	Virginia K0SLC	146.6850	-0.6	TSQL 151.4	FM (analog)		—	Virginia, MN
17.3	K0SLC offline	Virgina K0SLC	147.3150	+0.6	TSQL 151.4	FM (analog)		—	Virgina, MN
32.7	K0GPZ offline	Grand Rapids K0GPZ	147.2850	+0.6	TSQL 123.0	FM (analog)		—	Grand Rapids, MN
46.7	KB0YHX offline	Cloquet KB0YHX	443.1000	+5	TONE 103.5	FM (analog) (C4FM,FM)		—	Cloquet, MN

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Dec 13, 2006 Granted Nov 29, 2016 0002847355	WD0FQO · MESABI WIRELESS AMATEUR RADIO ASSN · Attn: GERALD L VAN DERVORT · BOX 593 119 INDIANA AVE E, GILBERT, MN 55741-0593 47.4572, -92.3850 (ZIP center) · Grid EN37tk · CQ 4 · ITU 7 · map ↗	1.NT0B ✓ granted	Granted got NT0B