KR4OBW
Active2x3District 4
No competing applications on record.
License HolderEARL, LAWRENCE B
License ClassAdvanced
Min. Class RequiredTechnician
LocationPOULSBO, WA
Grant DateAug 4, 2026
Expiration DateAug 4, 2036
KR4OBW is a 2x3 format amateur radio callsign. It is currently registered to EARL, LAWRENCE B in POULSBO, WA. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Oscar Bravo Whiskey
Readability: 7/10(Good readability)
License History
- System-Generated GrantAug 4, 2026
- License IssuedAug 4, 2026
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.