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

WSND715 GMRS 📡 HAM

📡
Also a licensed HAM
KZ4GW
Amateur Extra class · same FCC Registration Number (FRN)

Current holder: Gregory von Hoffmann

General Mobile Radio Service license · held by Gregory von Hoffmann · Arlington, VA · FRN 0024889842

StatusActive
GrantedJun 11, 2026
ExpiresJun 11, 2036
Mailing address942 N Madison St, Arlington, VA 22205
A GMRS license covers the licensee's immediate family, and lasts 10 years.

📻 GMRS repeaters within 50 miles

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

MilesChannelOutputTone inOwnerLocationAccessStatus
1RP20462.675141.3 KAD6329 Falls Church, VA · Seven Corners OpenOn the air
1RP15462.550141.3 WPON592 Falls Church, VA · Seven Corners OpenOn the air
3RP16462.575141.3 KAD6329 Arlington, VA · Clarendon OpenOn the air
4RP18462.625123.0 WPON592 Alexandria, VA · Fort Ward Park OpenOn the air
5RP17462.600141.3 KAB7046 Alexandria, VA · West End OpenOn the air
9RP21462.700141.3 KAB7046 Washington, DC · Anacostia OpenOn the air
11RP16462.575136.5 WRDF311 Alexandria, VA · Mount Vernon, VA OpenOn the air
13RP18462.625156.7 WPON592 Wheaton, MD OpenOn the air
13RP16462.575241.8 WREZ274 Capitol Heights, MD OpenOn the air
17RP18462.62588.5 WQMM856 Largo, MD OpenOn the air
17RP18462.625141.3 WSHN928 Woodbridge, VA · Government Complex Center OpenOn the air
17RP18462.625141.3 WSHN928 Woodbridge, VA · Government Complex Center OpenOn the air
17RP18462.625141.3 WSHN928 Woodbridge, VA · Government Complex Center OpenOn the air
21RP22462.725141.3 WSKD955 Waldorf, MD · Route 301 And Route 5 Split OpenOn the air
22RP22462.72588.5 WQMM856 Laurel, MD OpenOn the air
29RP15462.550141.3 WQMM856 Lanham, MD · Doctor's Hospital OpenOn the air
29RP15462.550136.5 WRXD980 Burtonsville, MD OpenOn the air
29RP15462.550— WRYB934 Chestertown, MD OpenOn the air
29RP20462.675103.5 WSAD893 Baltimore, MD · Pasadena OpenOn the air
32RP19462.650192.8 WRJY601 Ellicott City, MD OpenOn the air
34RP17462.600156.7 WSDH649 Stafford, VA OpenOn the air
38RP19462.650110.9 WRQV640 Prince Frederick, MD · State Highway Admin Tower OpenOn the air
39RP15462.550141.3 WRZV755 Baltimore, MD · Pigtown OpenOn the air
40RP20462.675192.8 WRJY601 Baltimore, MD OpenOn the air
40RP15462.550D261 WRTH256 Frederick, MD · Butterfly Ridge Elementary OpenOn the air

Showing the closest 25.

📡 Amateur radio licenses on the same FRN

CallStatusClassNameLocationGrantedExpires
KZ4GW Active Extra GREGORY VON HOFFMANNArlington, VAApr 11, 2026Jun 1, 2036
KM4NGW Canceled Extra GREGORY VON HOFFMANNArlington, VASep 14, 2015Sep 14, 2025

📜 License history

DateFCC action
Jun 11, 2026License issued

🏠 Address history

Every address Gregory von Hoffmann gave the FCC on a GMRS filing, newest first.

Filed fromAddressOn a
Jun 10, 2026PO Box 22205-1654, 942 N Madison St, Arlington, VA 22205New license

📝 GMRS applications filed

ReceivedFile numberPurposeResultFiled from
Jun 10, 20260012075951New license DismissedArlington, VA
Jun 10, 20260012075970New license GrantedArlington, VA

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