N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

WRZR437 GMRS 📡 HAM

📡

Also a licensed HAM

W0BTB

Technician class · same FCC Registration Number (FRN)

Current holder: Mark R Haselhorst

General Mobile Radio Service license · held by Mark R Haselhorst · Parker, CO · FRN 0034549279

Status	Active
Granted	Dec 1, 2023
Expires	Dec 1, 2033
Mailing address	12102 N 1st street, Parker, CO 80134

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
8	RP18	462.625	—	WRPP544	Castle Rock, CO	Closed	On the air
9	RP18	462.625	—	WQUX891	Castle Rock, CO · Devil's Head	Closed	On the air
10	RP19	462.650	—	WRPP544	Highlands Ranch, CO	Closed	On the air
21	RP21	462.700	—	WQUX891	Denver, CO	Closed	On the air
21	RP20	462.675	—	WSGT697	Denver, CO · Lookout Mtn	Closed	On the air
25	RP15	462.550	141.3	WSGT697	Denver, CO · Lookout Mtn	Open	On the air
30	RP20	462.675	—	WQUX891	Golden, CO	Closed	On the air
30	RP22	462.725	—	WQUX891	Evergreen, CO	Closed	On the air
30	RP17	462.600	—	WQUX891	Northglenn, CO · Front Range	Closed	On the air
38	RP15	462.550	—	WRED603	Bailey, CO	Closed	On the air
38	RP15	462.550	141.3	WSIN942	Colorado Springs, CO · Hocking / Villa Sport	Open	On the air
40	RP16	462.575	—	WRVZ866	Colorado Springs, CO · Academy and Union	Open	On the air
45	RP17	462.600	141.3	WRPI482	Colorado Springs, CO · Prospect Lake	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
W0BTB	Active	Technician	Mark R Haselhorst Mr	Parker, CO	Jan 9, 2024	Jan 9, 2034
KF0OJV	Canceled	Technician	Mark R Haselhorst	Parker, CO	Dec 6, 2023	Dec 6, 2033

📜 License history

Date	FCC action
Dec 1, 2023	License issued

🏠 Address history

Every address Mark R Haselhorst gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Nov 29, 2023	12102 N 1st street, Parker, CO 80134	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Nov 29, 2023	0010796554	New license	Granted	Parker, CO

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