N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

Ralph J Rizzo

FRN 0003350808 · first licensed Aug 6, 1999 as N3ZSB · 2 licenses on record

📝 FCC applications (6)

Received	File number	Service	Purpose	Status	Call
Jul 30, 2019	0008746932	HAM	Renewal	Granted	N3ZB
Nov 27, 2012	0005515234	HAM	Administrative update	Granted	N3ZB
Aug 10, 2009	0003927878	HAM	Renewal	Granted	N3ZB
May 4, 2005	0002148777	HAM	Administrative update	Granted	N3ZB
Sep 22, 1999	0000027430	HAM	Administrative update	Granted	N3ZSB
Aug 10, 1999	0000022812	HAM	Modification	Granted	N3ZSB

Complete licensing history

📦 Moved: Atglen, PA → Elliston, MT

N3ZB Active Amateur Extra · vanity Oct 26, 1999 → expires Oct 26, 2029

Licensee
Ralph J Rizzo

Address
PO Box 143
Elliston, MT 59728
46.5089, -112.4348 (ZIP center) · Grid DN36sm · CQ 4 · ITU 6 · map ↗

FRN
0003350808

Previous call
N3ZSB

Last granted
Jul 30, 2019

Effective
Jul 30, 2019

Last action
Jul 30, 2019
FCC actions (5)
- Jul 30, 2019 — License renewed LIREN
- Nov 27, 2012 — Administrative update LIAUA
- Aug 11, 2009 — License renewed LIREN
- May 4, 2005 — Administrative update LIAUA
- Oct 26, 1999 — License issued LIISS
N3ZSB Canceled Amateur Extra Aug 6, 1999 → Oct 26, 1999 (canceled)

Licensee
RALPH J RIZZO

Address
494 CYGNET DR
ATGLEN, PA 19310-1741
39.9351, -75.9728 (ZIP center) · Grid FM29aw · CQ 5 · ITU 8 · map ↗

FRN
0003350808

Last granted
Aug 6, 1999

Effective
Sep 23, 1999

Last action
Oct 26, 1999
FCC actions (2)
- Oct 26, 1999 — License canceled LICAN
- Sep 23, 1999 — Administrative update LIAUA

Address history

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

Seen Feb 18, 2013 → Oct 4, 2026 · 42 snapshots · as N3ZB
Ralph J Rizzo
PO Box 143
Elliston, MT 59728
46.5089, -112.4348 (ZIP center) · Grid DN36sm · CQ 4 · ITU 6 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N3ZSB
RALPH J RIZZO
494 CYGNET DR, ATGLEN, PA 19310-1741
39.9351, -75.9728 (ZIP center) · Grid FM29aw · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Jul 26, 2012 · 5 snapshots · as N3ZB
Ralph J Rizzo
PO Box 17394
Missoula, MT 59808-7394
46.9617, -114.0920 (ZIP center) · Grid DN26wx · CQ 4 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N3ZB
RALPH J RIZZO
494 CYGNET DRIVE, ATGLEN, PA 19310-1741
39.9351, -75.9728 (ZIP center) · Grid FM29aw · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

26 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
8.8	WR7HLN Listed as WR7HLN MPRG 2M	Helena MacDonald WR7HLN BM	147.1000	+0.6	CC1	DMR	BrandMeister 310264	—	Helena, MT
8.8	WR7HLN	Helena MacDonald WR7HLN BM	444.1000	+5	CC1	DMR	BrandMeister 313002 BrandMeister 313004	—	Helena, MT
17.2	N7RB	Helena Mt N7RB	147.2200	+0.6	TSQL 100.0	FM (analog)		—	Helena, MT
19.9	WR7HLN	Boulder Hl WR7HLN BM	449.2000	-5	CC1	DMR	BrandMeister 313005 BrandMeister 313008	—	Boulder, MT
22.9	KC7MRQ	Boulder Depot Hl KC7MRQ AllStar	146.7000	-0.6	TSQL 162.2	FM (analog)	AllStar 29115 EchoLink 324692	—	Boulder, MT
22.9	NW7RG	Boulder Depot Hl NW7RG WIRES-X	444.8500	+5	none	FM (analog) (C4FM,DMR,FM)	WIRES-X 11864 BrandMeister 313010	—	Boulder, MT
23.7	W7AFM	Helena N Hills W7AFM	442.5500	+5	TONE 131.8	FM (analog)		—	Helena, MT
24.1	NW7RG	BOULDER NW7RG BM	443.6250	+5	CC1	DMR	BrandMeister 313015	—	BOULDER, MT
24.3	KR7SPY	Boulder KR7SPY BM	439.8000	-5	CC1	DMR	BrandMeister 311541101	—	Boulder, MT
25.4	W7MRI	Helena W7MRI AllStar	147.2200	+0.6	TONE 100.0	FM (analog)	AllStar 412120	—	Helena, MT
25.4	W7MRI	Helena W7MRI AllStar	446.5250	simplex	TONE 131.8	FM (analog)	AllStar 412121	—	Helena, MT
25.4	K7IUI	Helena N Hills K7IUI	224.6800	-1.6	TONE 100.0	FM (analog)		—	Helena, MT
26.4	WR7HLN	Helena N Hills WR7HLN BM	448.9000	-5	CC1	DMR	BrandMeister 313003 BrandMeister 313006	—	Helena, MT
30.8	K7MS	Lincoln Herrin K7MS	449.0000	-5	TONE 100.0	FM (analog)		—	Lincoln, MT
32.9	W7HBH	Kerrville W7HBH IRLP	147.5700	simplex	TSQL 162.2	FM (analog)	IRLP 7779	—	Kerrville, TX
35.2	W7ROE	Butte W7ROE	146.9400	-0.6	TONE 100.0	FM (analog)		—	Butte, MT
35.2	KB7ARA	Butte KB7ARA	147.0200	+0.6	TONE 107.2	FM (analog)		—	Butte, MT
35.7	KB7IQN	Anaconda KB7IQN	53.0300	-0.5	TONE 131.8	FM (analog)		—	Anaconda, MT
35.9	W7VNE	Anaconda W7VNE	147.0800	+0.6	TONE 107.2	FM (analog)		—	Anaconda, MT
36.0	W7DGM	Lincoln W7DGM AllStar	440.0000	+5	none	FM (analog)	AllStar 53813	—	Lincoln, MT
36.7	KA7NBR	Anaconda KA7NBR	446.8000	-5	none	FM (analog)		—	Anaconda, MT
40.8	W7MRI	Helena Hogback W7MRI	145.4500	-0.6	TONE 100.0	FM (analog)		—	Helena, MT
42.2	W7VNE	Philipsburg Rums W7VNE	147.1600	+0.6	TSQL 107.2	FM (analog)		—	Philipsburg, MT
44.6	W7MRI	Townsend W7MRI	147.3200	+0.6	TSQL 100.0	FM (analog)		—	Townsend, MT
22.5	NW7RG offline	Boulder NW7RG IRLP	146.7000	+0.6	TSQL 162.2	FM (analog)	IRLP 7068	—	Boulder, MT
34.6	N6IB offline	Butte N6IB Mountain-We	440.0500	+5	CC1	DMR	Mountain-West-DMR	—	Butte, MT

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Aug 10, 1999 Granted Jul 30, 2019 0000022812	N3ZSB · RALPH J RIZZO · Amateur Extra 494 CYGNET DRIVE, ATGLEN, PA 19310-1741 39.9351, -75.9728 (ZIP center) · Grid FM29aw · CQ 5 · ITU 8 · map ↗	1.N3ZB ✓ granted 2.K3ZS held 3.N3KY held 4.N3NG held 5.N3NO held 6.N3XP held 7.K3RK held	Granted got N3ZB