KC4OBU
Available2x3District 4
No competing applications on record.
License HolderSundstrom, John F
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationGrand Haven, MI
Grant DateNov 12, 1991
Expiration DateNov 12, 2001
Cancellation DateNov 13, 2003
Available for ApplicationsNov 13, 2003
KC4OBU is a 2x3 format amateur radio callsign. It is currently registered to Sundstrom, John F in Grand Haven, MI. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -.-. ....- --- -... ..-
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Four Oscar Bravo Uniform
Readability: 7/10(Good readability)
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 on record. Verify on the FCC ULS application search before filing.