N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

WRHV425 GMRS 📡 HAM

📡

Also a licensed HAM

K0FZJ

Technician class · same FCC Registration Number (FRN)

Current holder: Daniel B Markofsky

General Mobile Radio Service license · held by Daniel B Markofsky · Denver, CO · FRN 0018592428

Status	Active
Granted	Jun 24, 2020
Expires	Jun 24, 2030
Mailing address	2056 Newton St, Denver, CO 80211

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

📻 GMRS repeaters within 50 miles

11 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
3	RP21	462.700	—	WQUX891	Denver, CO	Closed	On the air
3	RP20	462.675	—	WSGT697	Denver, CO · Lookout Mtn	Closed	On the air
3	RP15	462.550	141.3	WSGT697	Denver, CO · Lookout Mtn	Open	On the air
10	RP20	462.675	—	WQUX891	Golden, CO	Closed	On the air
11	RP17	462.600	—	WQUX891	Northglenn, CO · Front Range	Closed	On the air
15	RP19	462.650	—	WRPP544	Highlands Ranch, CO	Closed	On the air
17	RP22	462.725	—	WQUX891	Evergreen, CO	Closed	On the air
27	RP18	462.625	—	WQUX891	Castle Rock, CO · Devil's Head	Closed	On the air
28	RP18	462.625	—	WRPP544	Castle Rock, CO	Closed	On the air
33	RP15	462.550	—	WRED603	Bailey, CO	Closed	On the air
46	RP18	462.625	203.5	WRZJ290	Loveland, CO · I-25 / Us-34	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
K0FZJ	Active	Technician	Daniel B Markofsky	Denver, CO	Mar 31, 2017	Mar 31, 2027
KD0GWR	Canceled	Technician	Daniel B Markofsky	Denver, CO	Mar 12, 2009	Mar 12, 2019

📜 License history

Date	FCC action
Jun 24, 2020	License issued

🏠 Address history

Every address Daniel B Markofsky gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jun 23, 2020	2056 Newton St, Denver, CO 80211	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Jun 23, 2020	0009124113	New license	Granted	Denver, CO

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