N9TPB FCC License Search

🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 2026) · next update today 8:30 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)

JAMES F DUDLEY

FRN 0016703217 · first licensed Jul 12, 2007 as N6OSU · 1 license on record

📝 FCC Applications (3)

Received	File number	Service	Purpose	Status	Call
Jul 26, 2017	0007867633	HAM	Renewal	Granted	N6OSU
May 19, 2017	0007781036	HAM	Administrative update	Granted	N6OSU
Jul 12, 2007	0003108282	HAM	Renewal	Granted	N6OSU

Complete Licensing History

N6OSU Active Technician Jul 12, 2007 → expires Oct 9, 2027

Licensee
JAMES F DUDLEY

Address
PO Box 746
290 DUDLEY RD
CUT BANK, MT 59427
48.7691, -112.4889 (street) · Grid DN38ss · CQ 4 · ITU 6 · map ↗

FRN
0016703217

Last granted
Jul 26, 2017

Effective
Jul 26, 2017

Last action
Jul 26, 2017
FCC actions (4)
- Jul 26, 2017 — License renewed LIREN
- May 20, 2017 — Administrative update LIAUA
- Jul 12, 2007 — License renewed LIREN
- Jul 12, 2007 — FCC action LITIN

Address history

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

Seen Sep 5, 2017 → Oct 4, 2026 · 20 snapshots · as N6OSU
JAMES F DUDLEY
PO Box 746
290 DUDLEY RD, CUT BANK, MT 59427
48.7691, -112.4889 (street) · Grid DN38ss · CQ 4 · ITU 6 · map ↗
Seen Nov 7, 2004 → May 12, 2017 · 28 snapshots · as N6OSU
JAMES F DUDLEY
40926 VISTA MONTANA, PALMDALE, CA 93551-1194
34.5896, -118.2274 (ZIP center) · Grid DM04vo · CQ 3 · ITU 6 · map ↗

Repeaters within 50 Miles

12 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
11.8	K7IQA	Cut Bank K7IQA	443.3250	+5	none	FM (analog)		—	Cut Bank, MT
12.0	N5DJ	Cut Bank N5DJ	147.3000	simplex	none	FM (analog)		—	Cut Bank, MT
12.0	N5DJ	Cut Bank N5DJ	442.2000	simplex	none	FM (analog)		—	Cut Bank, MT
12.0	N5DJ	Cut Bank N5DJ	444.4250	simplex	none	FM (analog)		—	Cut Bank, MT
12.5	W7DPK	Cut Bank Arpt W7DPK	443.3000	+5	none	FM (analog)		—	Cut Bank, MT
34.4	VE6BCM	Magrath VE6BCM	146.6700	-0.6	TONE 123.0	FM (analog)		—	Magrath, AB
42.9	K7JAQ	Saint Mary Hudso K7JAQ	146.8200	-0.6	TONE 100.0	FM (analog)		—	Saint Mary, MT
42.9	K7JAQ	Saint Mary Hudso K7JAQ	441.2000	+5	TONE 100.0	FM (analog)		—	Saint Mary, MT
47.3	VE6EVY	Cardston VE6EVY	146.7300	-0.6	TONE 123.0	FM (analog)		—	Cardston, AB
48.1	VA6FIE	Raymond Alberta VA6FIE AllStar	145.3700	-0.6	TONE 100.0	FM (analog)	AllStar 28687	—	Raymond, Alberta
48.6	VE6BCG	Raymond VE6BCG	146.8050	-0.6	TSQL 123.0	FM (analog)		—	Raymond, AB
34.1	K7GDM Offline	Great Falls K7GDM BM	442.8000	+5	CC2	DMR	BrandMeister 312084	—	Great Falls, MT