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

DAVID D HAMAKER

FRN 0006225759 · first licensed Jan 23, 2002 as N9NLP · 1 license on record

📝 FCC applications (5)

Received	File number	Service	Purpose	Status	Call
Dec 13, 2021	0009830799	HAM	Renewal	Granted	N9NLP
Jun 24, 2016	0007317391	HAM	Modification	Granted	N9NLP
Dec 9, 2011	0004985433	HAM	Renewal	Granted	N9NLP
May 20, 2008	0003445841	HAM	Modification	Granted	N9NLP
Jan 23, 2002	0000744267	HAM	Renewal	Granted	N9NLP

Complete licensing history

N9NLP Active Amateur Extra Jan 23, 2002 → expires Dec 15, 2031

Licensee
DAVID D HAMAKER

Address
PO Box 329
SHERIDAN, WY 82801
44.8325, -106.8963 (ZIP center) · Grid DN64nt · CQ 4 · ITU 7 · map ↗

FRN
0006225759

Last granted
Dec 15, 2021

Effective
Dec 15, 2021

Last action
Dec 15, 2021
FCC actions (6)
- Dec 15, 2021 — License renewed LIREN
- Jun 24, 2016 — License modified LIMOD
- Dec 10, 2011 — License renewed LIREN
- May 20, 2008 — License modified LIMOD
- Jan 23, 2002 — License renewed LIREN
- Jan 23, 2002 — FCC action LITIN

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 N9NLP
DAVID D HAMAKER
PO Box 329
SHERIDAN, WY 82801
44.8325, -106.8963 (ZIP center) · Grid DN64nt · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N9NLP
DAVID D HAMAKER
2418 S CHICAGO AVE, SOUTH MILWAUKEE, WI 53172
42.9120, -87.8597 (ZIP center) · Grid EN62bv · CQ 4 · ITU 8 · map ↗

Repeaters within 50 miles

17 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
3.8	NX7Z	Sheridan NX7Z	146.7300	-0.6	TSQL 100.0	FM (analog)		—	Sheridan, WY
3.8	NX7Z	Sheridan NX7Z	146.8200	-0.6	TONE 100.0	FM (analog)		—	Sheridan, WY
3.8	W7BEQ	Sheridan W7BEQ WYDMR	446.7250	-5	CC11	DMR	WYDMR	—	Sheridan, WY
4.2	K7VU	Sheridan K7VU BM	449.8000	-5	CC1	DMR	BrandMeister 311589	—	Sheridan, WY
12.9	WY7SHR	Sheridan WY7SHR	147.8550	-0.6	TONE 141.3	FM (analog)		—	Sheridan, WY
12.9	WY7SHR	Sheridan Jim WY7SHR	449.8000	-5	TONE 100.0	FM (analog) (FM,DMR)		—	Sheridan, WY
16.0	K7VU	Sheridan K7VU	448.9000	-5	CC?	DMR		—	Sheridan, WY
16.0	K7VU	Gillette K7VU BM	448.0000	-5	TONE 100.0	FM (analog) (DMR,FM)	BrandMeister 311589 BrandMeister 311465	—	Gillette, WY
31.0	NX7Z	Buffalo Windy NX7Z	146.8800	-0.6	TONE 100.0	FM (analog)		—	Buffalo, WY
32.7	WY7BRK	Buffalo WY7BRK	147.1800	+0.6	TSQL 85.4	FM (analog) (FM,C4FM)		—	Buffalo, WY
32.7	WY7BRK	Buffalo WY7BRK BM	449.8500	-5	CC7	DMR	BrandMeister 311453	—	Buffalo, WY
34.8	W7QQA	Buffalo W7QQA	146.6700	-0.6	TONE 110.9	FM (analog)		—	Buffalo, WY
34.8	W7PND	Buffalo W7PND	447.0000	-5	TONE 110.9	FM (analog)		—	Buffalo, WY
34.8	W7QQA	Buffalo W7QQA	447.5000	-5	TONE 110.9	FM (analog)		—	Buffalo, WY
49.3	KG7KBJ	Ten Sleep Meadow KG7KBJ	147.3750	+0.6	TSQL 110.9	FM (analog)		—	Ten Sleep, WY
49.3	W7BEQ	Lovell Medicine W7BEQ	147.1650	+0.6	TSQL 103.5	FM (analog)		—	Lovell, WY
10.4	K7VU offline	Sheridan K7VU BM	449.9750	-5	CC1	DMR	BrandMeister 314032	—	Sheridan, WY