N4DFA
Expired1x3Zone 4
License HolderO RORK, FREDERICK C
License ClassAmateur Extra
Min. Class RequiredGeneral
Grant DateDec 30, 2015
Expiration DateFeb 28, 2026
Available for ApplicationsFeb 29, 2028
Available Feb 29, 2028 (626 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 30, 2015
- License RenewedDec 3, 2005
- License ModifiedJun 7, 2000
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.