WA4IST
Expired2x3Zone 4
License HolderBROCK JR, HARRY L
License ClassAdvanced
Min. Class RequiredTechnician
Grant DateNov 12, 1991
Expiration DateNov 12, 2001
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredNov 13, 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.