N7THL
Unknown1x3Zone 7
License HolderSHEFFIELD, WILLARD A
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedNov 9, 2023
- License ModifiedApr 4, 2016
- Administrative Update AppliedOct 24, 2014
- License IssuedSep 10, 2013
- Vanity Callsign GrantedSep 10, 2013
- Internal Correction AppliedAug 23, 2013
- Internal Correction AppliedAug 23, 2013
- License RenewedJun 24, 2011
- License ModifiedOct 2, 2006
- License RenewedMay 24, 2001
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.