🕒 FCC license data updated today 9:45 am CDT · 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
WRDZ563 GMRS
📡 HAM
📡
Also a licensed HAM
General class · same FCC Registration Number (FRN)
Current holder: Mark W Shannon
General Mobile Radio Service license · held by Mark W Shannon
· Moberly, MO · FRN 0002280261
Status Active
Granted Aug 28, 2019
Expires Aug 28, 2029
Mailing address 1011 S. Williams St, Moberly, MO 65270
A GMRS license covers the licensee's immediate family, and lasts 10 years.
📻 GMRS repeaters within 50 miles
3 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
24 RP19 462.650 141.3
WROG291
Macon, MO
Open On the air 30 RP17 462.600 179.9
WRYZ926
Mexico, MO · Kwwr Backup Tower
Open On the air 45 RP15 462.550 141.3
WROP500
Ashland, MO
Open On the air
📡 Amateur radio licenses on the same FRN
Call Status Class Name Location Granted Expires
K0NBC
Active
General
Mark W Shannon Moberly, MO Jan 3, 2026 Jan 3, 2036 K0CBS
Canceled
General
Mark W Shannon Moberly, MO Mar 5, 2021 May 22, 2031 KB0OJU
Canceled
Technician
MARK W SHANNAN Moberly, MO Jul 21, 1994 Jul 21, 2004
📜 License history
Date FCC action
Dec 13, 2025 Administrative update Aug 28, 2019 License issued
🏠 Address history
Every address Mark W Shannon gave the FCC on a GMRS filing, newest first.
Filed from Address On a
Dec 12, 2025 1011 S. Williams St, Moberly, MO 65270 Administrative update Aug 27, 2019 905 Spencer Avenue, APT B, Columbia, MO 65203 New license Jul 7, 2009 2046 North 69th Street, Omaha, NE 68104 Administrative update Jul 7, 2009 2046 North 69th ST., Omaha, NE 68104 Administrative update Nov 29, 2005 505 South 16th Street APT 903, Omaha, NE 68102 Administrative update Oct 25, 2004 3560 Howard Street APT 16, Omaha, NE 68105 Administrative update Sep 24, 2001 1011 S. Williams, Moberly, MO 65270 New license
📝 GMRS applications filed
Received File number Purpose Result Filed from
Dec 12, 2025 0011829021 Administrative update
Granted Moberly, MO Aug 27, 2019 0008779641 New license
Granted Columbia, MO Jul 7, 2009 0003893620 Administrative update
Granted Omaha, NE Jul 7, 2009 0003893639 Administrative update
Granted Omaha, NE Sep 6, 2006 0002742468 Renewal
Granted Omaha, NE Nov 29, 2005 0002393812 Administrative update
Granted Omaha, NE Oct 25, 2004 0001911263 Administrative update
Granted Omaha, NE Sep 24, 2001 0000600325 New license
Granted Moberly, MO
Other GMRS licenses on the same FRN
GMRS call Status Granted Expires
WPTF895 Expired Sep 8, 2006 Sep 25, 2011
GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB