Carlos Sierra
Active- Service
- Amateur
- Class
- Technician
- Location
- MODESTO, CA
- FRN
- 0021726518
- Granted
- Dec 28, 2023
- Expires
- Apr 30, 2032
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KJ6WEJ
- Callsign
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