WB4AIR
Active2x3District 4
No competing applications on record.
License HolderCHRISTENSEN, KENNETH D
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationBethlehem, PA
Grant DateSep 11, 2025
Expiration DateOct 23, 2035
WB4AIR is a 2x3 format amateur radio callsign. It is currently registered to CHRISTENSEN, KENNETH D in Bethlehem, PA. 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: 31 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Alpha India Romeo
Readability: 6.5/10(Good readability)
License History
- License RenewedSep 11, 2025
- License RenewedAug 13, 2015
- License RenewedAug 3, 2005
- Administrative Update AppliedJun 25, 2002
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.