Mark B Olsen
Active- Service
- Amateur
- Class
- Technician
- Location
- YUCAIPA, CA
- FRN
- 0016716888
- Granted
- May 13, 2017
- Expires
- Jul 23, 2027
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KI6LAG
- Callsign
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