KB4OKK
Available2x3District 4
No competing applications on record.
License HolderKOOISTRA SR, MARTIN C
License ClassP
Min. Class RequiredTechnician
LocationGRAND RAPIDS, MI
Grant DateAug 30, 1996
Expiration DateAug 30, 2006
Cancellation DateSep 3, 2008
Available for ApplicationsAug 31, 2008
KB4OKK is a 2x3 format amateur radio callsign. It is currently registered to KOOISTRA SR, MARTIN C in GRAND RAPIDS, 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Four Oscar Kilo Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 3, 2008
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.