Sibley, Andrew G, KK7IGT

12655 E Horsehead Rd
Tucson, AZ 85749
Licensee ID: L02597262
License Class: Amateur Extra
FRN: 0032846495
Radio Service: HA
Issue Date: 09/14/2022
Expire Date: 09/14/2032
Date of Last Change: 10/11/2022 (License Modified)

Sicard, Rolland J, KW7RS

10072 E Eric Alan Place
Tucson, AZ 85748
Previous call sign: KF7IGU
Previous license class: General
Licensee ID: L01553354
License Class: Amateur Extra
FRN: 0019648815
Radio Service: HV
Issue Date: 07/15/2020
Expire Date: 08/27/2030
Date of Last Change: 07/15/2020 (License Renewed)

Siddall, Liam J, KM7EYR

5923 S Jakemp Trl
Tucson, AZ 857476000
Licensee ID: L03025193
License Class: General
FRN: 0038181707
Radio Service: HA
Issue Date: 03/24/2026
Expire Date: 03/24/2036
Date of Last Change: 06/09/2026 (License Modified)

Sidi, David A, KK7UJP

SIEDEL, RALPH F, KD7VBV

2881 WEST SAINT TROPAZ AVE
TUCSON, AZ 85713
Licensee ID: L00652530
License Class: General
FRN: 0008592750
Radio Service: HA
Issue Date: 01/25/2023
Expire Date: 03/21/2033
Date of Last Change: 01/25/2023 (License Renewed)

Siegel, Craig A, K7GI

9001 E Sierra St
Tucson, AZ 857102662
Previous call sign: KK6PC
Previous license class: Advanced
Licensee ID: L00342837
License Class: Amateur Extra
FRN: 0004716072
Radio Service: HV
Issue Date: 05/08/2021
Expire Date: 07/23/2031
Date of Last Change: 07/13/2022 (Administrative Update Applied)

Sierra, James R, N7XJQ

6505 W ILLINOIS ST
Tucson, AZ 85735
Licensee ID: L00475950
License Class: General
FRN: 0006611925
Radio Service: HA
Issue Date: 02/23/2022
Expire Date: 04/07/2032
Date of Last Change: 02/23/2022 (License Renewed)

SIERRA, JOSEPHINE B, N7ZQM

6505 W Illinois Street
TUCSON, AZ 85735
Licensee ID: L00498098
License Class: Technician
FRN: 0006869184
Radio Service: HA
Issue Date: 04/25/2024
Expire Date: 04/25/2034
Date of Last Change: 04/25/2024 (License Renewed)