N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 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

WRUH370 GMRS 📡 HAM

📡

Also a licensed HAM

KC0ALT

General class · same FCC Registration Number (FRN)

Current holder: Arnold J Alt III

General Mobile Radio Service license · held by Arnold J Alt III · Sully, IA · FRN 0003918463

Status	Active
Granted	Aug 26, 2022
Expires	Aug 26, 2032
Mailing address	304 2nd Avenue, Sully, IA 50251

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

📻 GMRS repeaters within 50 miles

13 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
25	RP16	462.575	67.0	WRQC416	Cedar Rapids, IA	Closed	On the air
25	RP21	462.700	—	WRVU610	Parkersburg, IA	Closed	On the air
37	RP15	462.550	141.3	WQYP473	Des Moines, IA	Open	On the air
39	RP21	462.700	151.4	WQYP473	Des Moines, IA	Open	On the air
42	RP17	462.600	123.0	WSIK376	Martinsburg, IA	Open	On the air
42	RP18	462.625	146.2	WRNP878	Russell, IA	Open	On the air
44	RP18	462.625	151.4	WSDU790	Windsor Heights, IA	Open	On the air
44	RP19	462.650	141.3	WQYP473	Urbandale, IA · Near 70th & Douglas -el Ro	Open	On the air
45	RP18	462.625	151.4	WRJG958	Urbandale, IA	Open	Unknown
46	RP17	462.600	D172	WRDU796	Union, IA	Open	On the air
46	RP15	462.550	103.5	WRPP406	Silica, MN · Beauty Mountain	Open	On the air
46	RP18	462.625	D606	WRJG958	Urbandale, IA	Open	On the air
48	RP22	462.725	203.5	WRZG312	St Marys, IA	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KC0ALT	Active	General	ARNOLD J ALT III	Sully, IA	Mar 19, 2025	Jun 16, 2035
KD6SXA	Canceled	General	ARNOLD J ALT III	Durant, IA	Jan 15, 2013	Feb 23, 2023

📜 License history

Date	FCC action
Mar 19, 2025	Administrative update
Aug 26, 2022	License issued

🏠 Address history

Every address Arnold J Alt III gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Mar 18, 2025	304 2nd Avenue, Sully, IA 50251	Administrative update
Aug 24, 2022	3834 W 15th St Ct, Davenport, IA 52804	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Mar 18, 2025	0011490089	Administrative update	Granted	Sully, IA
Aug 24, 2022	0010180908	New license	Granted	Davenport, IA

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