NN3SI
Active2x2Zone 3
License HolderSmithsonian Amateur Radio Group
Min. Class RequiredGeneral
Grant DateJan 1, 2019
Expiration DateJan 1, 2029
License History
- Administrative Update AppliedJan 26, 2024
- License ModifiedJan 11, 2024
- License ModifiedDec 15, 2023
- Administrative Update AppliedJun 7, 2019
- Vanity Callsign GrantedJan 1, 2019
- License IssuedJan 1, 2019
- License ExpiredJul 7, 2015
- License ModifiedMay 12, 2004
- License RenewedApr 25, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.