WA0SPF
Active2x3District 0
No competing applications on record.
License HolderJOHNSON, DAVID K
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMASON CITY, IA
Grant DateApr 8, 2025
Expiration DateMay 5, 2035
WA0SPF is a 2x3 format amateur radio callsign. It is currently registered to JOHNSON, DAVID K in MASON CITY, IA. 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
Whiskey Alpha Zero Sierra Papa Foxtrot
Readability: 6.5/10(Good readability)
License History
- License RenewedApr 8, 2025
- License RenewedApr 3, 2015
- Tax ID (TIN) AddedMar 16, 2005
- License RenewedMar 16, 2005
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.