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  • Douglas, Jack P, KK7HCN

    989 W Par Four Dr
    Tucson, AZ 85755
    Licensee ID: L02572408
    License Class: Technician
    FRN: 0032451049
    Radio Service: HA
    Issue Date: 06/28/2022
    Expire Date: 06/28/2032
    Date of Last Change: 06/28/2022 (New Systematic Call Sign Assigned)

  • DOUGLAS, PHYLLIS S, K7SEC

    701 N CAMINO DEL CODORNIZ
    TUCSON, AZ 85748
    Licensee ID: L01215341
    License Class: General
    FRN: 0015754419
    Radio Service: HA
    Issue Date: 01/05/2017
    Expire Date: 03/12/2027
    Date of Last Change: 01/05/2017 (License Renewed)

  • DOUMAS, SANDY L, KB7ZXK

    4320 N LA LINDA RAMA
    TUCSON, AZ 85718
    Licensee ID: L00732805
    License Class: Technician
    FRN: 0009479890
    Radio Service: HA
    Issue Date: 09/25/2013
    Expire Date: 12/21/2023
    Date of Last Change: 09/25/2013 (License Renewed)

  • DOUMAS, WILLIAM M, KB7ZXJ

    4320 N LA LINDA RAMA
    PO Box 85718
    TUCSON, AZ 85718
    ATTN: William Mark Doumas
    Licensee ID: L00750233
    License Class: Technician
    FRN: 0009675158
    Radio Service: HA
    Issue Date: 12/31/2025
    Expire Date: 12/21/2033
    Date of Last Change: 12/31/2025 (License Renewed)

  • Douthit, Lane T, KI7IRP

    31 E Lee St
    Tucson, AZ 85705
    Licensee ID: L02066597
    License Class: Technician
    FRN: 0026051029
    Radio Service: HA
    Issue Date: 11/29/2016
    Expire Date: 11/29/2026
    Date of Last Change: 11/29/2016 (New Systematic Call Sign Assigned)

  • Dow, Donald K, N7LCN

    6048 E 29TH STREET
    TUCSON, AZ 857116812
    Licensee ID: L01335904
    License Class: General
    FRN: 0017064254
    Radio Service: HA
    Issue Date: 01/02/2018
    Expire Date: 01/23/2028
    Date of Last Change: 08/08/2018 (Administrative Update Applied)

  • Downing III, Roderick J, KG7ZLZ

    2812 N Melpomene Way
    Tucson, AZ 85749
    Licensee ID: L01987360
    License Class: Technician
    FRN: 0025048257
    Radio Service: HA
    Issue Date: 12/01/2015
    Expire Date: 12/01/2025
    Date of Last Change: 12/01/2015 (New Systematic Call Sign Assigned)

  • DOWNING, THEODORE E, W7KEY

    1402 E KLEINDALE RD
    TUCSON, AZ 857191914
    Licensee ID: L00993328
    License Class: Advanced
    FRN: 0013110192
    Radio Service: HA
    Issue Date: 04/11/2025
    Expire Date: 03/31/2035
    Date of Last Change: 04/14/2025 (Administrative Update Applied)

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