W4SPX
Available1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderSWANITZ, PAUL R
License ClassGeneral
Min. Class RequiredGeneral
LocationDE BARY, FL
Grant DateApr 17, 1998
Expiration DateApr 17, 2008
Cancellation DateApr 20, 2010
Available for ApplicationsApr 18, 2010
W4SPX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SWANITZ, PAUL R in DE BARY, FL. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Haman, David on Jun 6, 2024. W4SPX has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
.-- ....- ... .--. -..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Four Sierra Papa X-ray
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 20, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.