N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

WRTG332 GMRS 📡 HAM

📡

Also a licensed HAM

KE9CSL

Technician class · same FCC Registration Number (FRN) · active on 1 net

Current holder: Louis S Ottmer Mr

General Mobile Radio Service license · held by Louis S Ottmer Mr · Fond Du Lac, WI · FRN 0032531808

Status	Active
Granted	Jun 14, 2022
Expires	Jun 14, 2032
Mailing address	126 Chestnut St, Fond Du Lac, WI 54935

A GMRS license covers the licensee's immediate family, and lasts 10 years.

📻 GMRS Repeaters within 50 Miles

15 on the air or of unknown status, closest first · map these & export for a GMRS radio →

Miles	Channel	Output	Tone in	Owner	Location	Access	Status
16	RP16	462.575	114.8	WRCR868	Antigo, WI	Open	On the air
16	RP17	462.600	107.2	WROP543	Baraboo, WI · Baraboo Bluffs	Open	On the air
16	RP17	462.600	82.5	WROP543	Beaver Dam, WI	Open	On the air
16	RP17	462.600	97.4	WROP543	Depere, WI	Open	On the air
16	RP17	462.600	D244	WROP543	Mayville, WI	Open	On the air
16	RP17	462.600	D116	WROP543	New Berlin, WI	Open	On the air
16	RP17	462.600	D116	WROP543	St Germain, WI	Open	On the air
16	RP17	462.600	D343	WROP543	Platteville, WI	Open	On the air
16	RP18	462.625	D506	WRTD287	Waupaca, WI	Open	On the air
23	RP15	462.550	103.5	WQHT392	Chilton, WI	Open	On the air
27	RP22	462.725	136.5	WRCZ592	Neenah, WI	Closed	On the air
37	RP20	462.675	—	WQNX906	Sheboygan, WI · Sheboygan Moto	Closed	On the air
37	RP19	462.650	—	WRDX865	Sheboygan, WI	Open	On the air
40	RP18	462.625	114.8	WSAB569	Port Washington, WI	Open	On the air
44	RP21	462.700	100.0	WRTG755	Manitowoc, WI	Open	On the air

📡 Amateur Radio Licenses on the Same FRN

Call	Status	Class	Name	Location	Granted	Expires
KE9CSL	Active	Technician	Louis S Ottmer Jr	Fond Du Lac, WI	Mar 4, 2025	Mar 4, 2035

📜 License History

Date	FCC action
Oct 9, 2024	Administrative update
Jun 14, 2022	License issued

🏠 Address History

Every address Louis S Ottmer Mr gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jun 13, 2022	126 Chestnut St, Fond Du Lac, WI 54935	New license

📝 GMRS Applications Filed

Received	File number	Purpose	Result	Filed from
Oct 8, 2024	0011275527	Administrative update	Granted	Fond Du Lac, WI
Jun 13, 2022	0010087226	New license	Granted	Fond Du Lac, WI

GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).