W4YPX
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHamilton, Robert J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationRainsville, AL
Grant DateMay 12, 2026
Expiration DateJul 15, 2036
W4YPX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hamilton, Robert J in Rainsville, AL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Hamilton, Robert J on Jun 27, 2016. W4YPX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -.-- .--. -..-
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Four Yankee Papa X-ray
Readability: 8/10(High readability)
License History
- License RenewedMay 12, 2026
- License ModifiedJun 26, 2017
- Vanity Callsign GrantedJul 15, 2016
- License IssuedJul 15, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hamilton, Robert JFiled Jun 27, 2016Not awardedFCC ↗