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

RONALD J MAROSKO JR

FRN 0005634373 · first licensed May 25, 2001 as NN5DX · 1 license on record

📝 FCC applications (5)

Received	File number	Service	Purpose	Status	Call
Jul 18, 2017	0007858430	HAM	Renewal	Granted	NN5DX
Aug 27, 2009	0003949632	HAM	Duplicate license	Granted	NN5DX
Aug 8, 2007	0003133013	HAM	Renewal	Granted	NN5DX
Jun 2, 2006	0002637938	HAM	Administrative update	Granted	NN5DX
May 24, 2001	0000472414	HAM	Modification	Granted	NN5DX

Complete licensing history

NN5DX Active Advanced · vanity May 25, 2001 → expires Sep 17, 2027

Licensee
RONALD J MAROSKO JR

Address
304 South Mesquite St.
Fort Stockton, TX 79735
30.8826, -102.9021 (street) · Grid DM80nv · CQ 4 · ITU 7 · map ↗

FRN
0005634373

Last granted
Jul 19, 2017

Effective
Jul 19, 2017

Last action
Jul 19, 2017
FCC actions (4)
- Jul 19, 2017 — License renewed LIREN
- Aug 9, 2007 — License renewed LIREN
- Jun 3, 2006 — Administrative update LIAUA
- May 25, 2001 — License modified LIMOD

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as NN5DX
RONALD J MAROSKO JR
304 South Mesquite St., Fort Stockton, TX 79735
30.8826, -102.9021 (street) · Grid DM80nv · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as NN5DX
RONALD J MAROSKO JR
1108 W. Dickinson, Fort Stockton, TX 79735
30.7862, -102.8512 (ZIP center) · Grid DM80ns · CQ 4 · ITU 7 · map ↗

Repeaters within 50 miles

10 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
0.1	KG5OXR	Fort Stockton KG5OXR	447.0000	-5	CC1	DMR		—	Fort Stockton, TX
1.5	N5LIR	Fort Stockton N5LIR BM	440.5500	+5	CC1	DMR	BrandMeister 318622401	—	Fort Stockton, TX
3.3	K5FST	Fort Stockton K5FST	147.2400	+0.6	TONE 88.5	FM (analog)		—	Fort Stockton, TX
4.5	KB5GLA	Fort Stockton KB5GLA AllStar	444.5000	+5	TONE 162.2	FM (analog)	AllStar 53103	—	Fort Stockton, TX
7.9	N5SOR	Fort Stockton N5SOR	444.8000	+5	none	FM (analog)		—	Fort Stockton, TX
33.1	K5FD	Marathon Glass K5FD EchoLink	146.9200	-0.6	TSQL 146.2	FM (analog)	EchoLink 640127	—	Marathon, TX
41.7	no call listed	Crane Texas	146.8000	-0.6	TSQL 88.5	FM (analog)		—	Crane, TX
42.8	WT5PN	Marathon WT5PN	443.2000	+5	TSQL 162.2	FM (analog)		—	Marathon, TX
46.4	N5SOR	Mccamey King Mtn N5SOR	444.7000	+5	TONE 162.2	FM (analog)		—	Mccamey, TX
4.5	KB5GLA offline	Fort Stockton KB5GLA IRLP	446.8750	simplex	TSQL 100.0	FM (analog)	IRLP 3231	—	Fort Stockton, TX