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Callsign: N3KQU Class: General Name: Chapple, Patrick W City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 09/10/2021 Expires: 10/08/2031 Uls: FCC Info
Callsign: N3ZPC Class: General Name: GARRETT, DAVID A City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 04/14/2017 Expires: 06/19/2027 Uls: FCC Info
Callsign: KC3ERI Class: Technician Name: OLSON, CHRISTOPHER M City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 04/08/2025 Expires: 04/01/2035 Uls: FCC Info
Callsign: KC3JZB Class: Technician Name: Stapleton, Curtis City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 10/16/2017 Expires: 10/16/2027 Uls: FCC Info
Callsign: N3FSK Name: Francis Scott Key Amateur Radio City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 02/20/2019 Expires: 02/20/2029 Uls: FCC Info
Callsign: KC3UPX Class: General Name: Bordbar, Robert B City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 08/04/2022 Expires: 08/04/2032 Uls: FCC Info
Callsign: KC3ZBG Class: General Name: Bostian, Kyle L City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 04/30/2024 Expires: 04/30/2034 Uls: FCC Info
Callsign: KD3CIM Class: Technician Name: Beard, John G City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 12/24/2025 Expires: 12/24/2035 Uls: FCC Info
Callsign: KA3ZCL Class: Technician Name: WHITE, CHRISTOPHER L City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 05/28/2021 Expires: 06/04/2031 Uls: FCC Info
Callsign: N3YOL Class: General Name: CANGEMI, MICHAEL V City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 12/21/2016 Expires: 01/14/2027 Uls: FCC Info
Callsign: WA2EBP Class: General Name: HILL, DAVID R City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 05/31/2023 Expires: 05/31/2033 Uls: FCC Info
Callsign: KC3DMC Class: Technician Name: Henneberger, Daniel City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 09/16/2014 Expires: 09/16/2024 Uls: FCC Info
Callsign: KC3JFS Class: Technician Name: Ordonio, Denise S City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 05/15/2017 Expires: 05/15/2027 Uls: FCC Info
Callsign: KC3TRA Class: Technician Name: Hawkins, Justin J City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 03/11/2022 Expires: 03/11/2032 Uls: FCC Info
Callsign: KC3YSF Class: Technician Name: Wagner Jr, Trumer J City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 03/19/2024 Expires: 03/19/2034 Uls: FCC Info
Callsign: KQ4UAR Class: General Name: Devarajan, Balamuralikrishnan City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 07/25/2024 Expires: 07/25/2034 Uls: FCC Info
Callsign: KG4QXE Class: Technician Name: Lively Jr, Charles E City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 12/09/2021 Expires: 12/26/2031 Uls: FCC Info
Callsign: KA3PVS Class: Technician Name: GIGANTE, VICKILYN M City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 10/23/2018 Expires: 11/05/2028 Uls: FCC Info
Callsign: N3ITA Class: Extra Name: Fogle, Tim E City: Frederick State: MD Zipcode: 21703 Status: Active Grant Date: 11/25/2020 Expires: 12/24/2030 Uls: FCC Info
Callsign: N3UES Class: Technician Name: SASTRY, ANIL K City: FREDERICK State: MD Zipcode: 21703 Status: Active Grant Date: 01/20/2016 Expires: 02/07/2026 Uls: FCC Info
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