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

WPTN437 GMRS 📡 HAM

📡
Also a licensed HAM
K4VRB
Technician class · same FCC Registration Number (FRN)

Last holder: Donald B Chambers

General Mobile Radio Service license · expired, last held by Donald B Chambers · Flower Mound, TX · FRN 0005398193

StatusExpired
GrantedSep 15, 2006
ExpiresNov 7, 2011
CanceledJan 7, 2012
Mailing addressPO Box 270136, Flower Mound, TX 75027
A GMRS license covers the licensee's immediate family, and lasts 10 years.

📡 Amateur radio licenses on the same FRN

CallStatusClassNameLocationGrantedExpires
K4VRB Active Technician Donald B ChambersVero Beach, FLJun 13, 2025Aug 21, 2035
K5OAK Canceled Technician Donald B ChambersVero Beach, FLAug 23, 2014Oct 26, 2024
KG4QYZ Canceled Technician Donald B ChambersFlower Mound, TXJan 2, 2002Jan 2, 2012

📜 License history

DateFCC action
Jan 7, 2012License expired
Aug 15, 2011Renewal reminder sent
Sep 15, 2006License renewed
Aug 14, 2006Renewal reminder sent
Nov 2, 2004Administrative update
Oct 29, 2004Administrative update
Oct 6, 2004Administrative update
Nov 7, 2001License issued

🏠 Address history

Every address Donald B Chambers gave the FCC on a GMRS filing, newest first.

Filed fromAddressOn a
Nov 16, 20204225 43rd Ave, Vero Beach, FL 32967New license
May 11, 2015PO Box 91, 405 CONN WAY, Vero Beach, FL 32963Administrative update
Oct 28, 2004PO Box 270136, 4500 Trotter Lane, Flower Mound, TX 75027Administrative update
Oct 5, 20044500 Trotter Lane, Flower Mound, TX 75028Administrative update
Nov 6, 200112411 NW 19th Place, Coral Springs, FL 33071New license

📝 GMRS applications filed

ReceivedFile numberPurposeResultFiled from
Nov 16, 20200009298262New license GrantedVero Beach, FL
May 11, 20150006797596Administrative update GrantedVero Beach, FL
Apr 11, 20140006237292Administrative update GrantedVero Beach, FL
Mar 27, 20120005137493New license GrantedFlower Mound, TX
Sep 12, 20060002748856Renewal GrantedFlower Mound, TX
Nov 1, 20040001920092Administrative update GrantedFlower Mound, TX
Oct 28, 20040001916287Administrative update GrantedFlower Mound, TX
Oct 5, 20040001892910Administrative update GrantedFlower Mound, TX
Nov 6, 20010000651511New license GrantedCoral Springs, FL

🗒 FCC notes

Condition
1001

Other GMRS licenses on the same FRN

GMRS callStatusGrantedExpires
WRJX859ActiveNov 17, 2020Nov 17, 2030
WQPB466ExpiredMar 28, 2012Mar 28, 2017

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