W1ISO
Expired1x3Zone 6
License HolderSzwagrzyk, Jerzy
License ClassTechnician
Min. Class RequiredGeneral
Grant DateJan 22, 1991
Expiration DateJan 22, 2001
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJan 23, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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