AI4MN
Unknown2x2Zone 4
License HolderRosenblum, David A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJan 10, 2006
- Administrative Update AppliedOct 19, 2005
- License IssuedOct 18, 2005
- System-Generated GrantOct 18, 2005
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.