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

WRFL593 GMRS 📡 HAM

📡
Also a licensed HAM
KN6HXP
Amateur Extra class · same FCC Registration Number (FRN) · LoTW user

Current holder: Warren F Halstead III

General Mobile Radio Service license · held by Warren F Halstead III · Baltimore, MD · FRN 0029253200

StatusActive
GrantedMar 25, 2020
ExpiresMar 25, 2030
Mailing address5615 Matthews Ct, Baltimore, MD 21225
A GMRS license covers the licensee's immediate family, and lasts 10 years.

📻 GMRS repeaters within 50 miles

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

MilesChannelOutputTone inOwnerLocationAccessStatus
5RP15462.550141.3 WRZV755 Baltimore, MD · Pigtown OpenOn the air
5RP20462.675192.8 WRJY601 Baltimore, MD OpenOn the air
11RP19462.650192.8 WRJY601 Ellicott City, MD OpenOn the air
12RP15462.550141.3 WQMM856 Lanham, MD · Doctor's Hospital OpenOn the air
12RP15462.550136.5 WRXD980 Burtonsville, MD OpenOn the air
12RP15462.550— WRYB934 Chestertown, MD OpenOn the air
12RP20462.675103.5 WSAD893 Baltimore, MD · Pasadena OpenOn the air
13RP17462.600192.8 WRJY601 Towson, MD OpenOn the air
16RP22462.72588.5 WQMM856 Laurel, MD OpenOn the air
27RP18462.625156.7 WPON592 Wheaton, MD OpenOn the air
27RP18462.62588.5 WQMM856 Largo, MD OpenOn the air
28RP18462.62567.0 WRMP641 White Hall, MD OpenOn the air
29RP16462.575241.8 WREZ274 Capitol Heights, MD OpenOn the air
31RP20462.675141.3 WRPC304 Port Deposit, MD · I-95 At The Susquehanna River OpenOn the air
32RP21462.700141.3 KAB7046 Washington, DC · Anacostia OpenOn the air
35RP16462.575141.3 KAD6329 Arlington, VA · Clarendon OpenOn the air
37RP21462.700107.2 WQYM714 Port Deposit, MD OpenOn the air
38RP18462.625123.0 WPON592 Alexandria, VA · Fort Ward Park OpenOn the air
38RP20462.675141.3 KAD6329 Falls Church, VA · Seven Corners OpenOn the air
38RP15462.550141.3 WPON592 Falls Church, VA · Seven Corners OpenOn the air
39RP18462.62567.0 WSFB252 Galena, MD OpenOn the air
40RP17462.600141.3 KAB7046 Alexandria, VA · West End OpenOn the air
42RP22462.725141.3 WSKD955 Waldorf, MD · Route 301 And Route 5 Split OpenOn the air
44RP16462.575136.5 WRDF311 Alexandria, VA · Mount Vernon, VA OpenOn the air
46RP21462.700— WRCE676 Hartly, DE OpenOn the air

Showing the closest 25.

📡 Amateur radio licenses on the same FRN

CallStatusClassNameLocationGrantedExpires
KN6HXP Active Extra WARREN F HALSTEAD IIIBaltimore, MDMar 2, 2020Mar 2, 2030

📜 License history

DateFCC action
Feb 5, 2025Administrative update
Apr 19, 2024Administrative update
Apr 16, 2024Administrative update
Feb 25, 2023Administrative update
Mar 25, 2020License issued

🏠 Address history

Every address Warren F Halstead III gave the FCC on a GMRS filing, newest first.

Filed fromAddressOn a
Feb 4, 20255615 Matthews Ct, Baltimore, MD 21225Administrative update
Apr 15, 2024PO Box 3497, 10716 Deer Meadow Cir, Brooklyn, MD 21225Administrative update
Feb 24, 202310716 Deer Meadow Cir, Colorado Springs, CO 80925Administrative update
Mar 24, 20205365 Marengo Avenue Apt 8, La Mesa, CA 91942New license

📝 GMRS applications filed

ReceivedFile numberPurposeResultFiled from
Feb 4, 20250011436310Administrative update GrantedBaltimore, MD
Apr 18, 20240011032414Administrative update GrantedBrooklyn, MD
Apr 15, 20240011028796Administrative update GrantedBrooklyn, MD
Feb 24, 20230010432571Administrative update GrantedColorado Springs, CO
Mar 24, 20200009021009New license GrantedLa Mesa, CA

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