W4SVP
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSWANNER, WILLIAM C
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCatonsville, MD
Grant DateDec 31, 2020
Expiration DateMar 20, 2031
W4SVP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SWANNER, WILLIAM C in Catonsville, MD. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by KILLIAN, GLORIA B on Mar 2, 2001. W4SVP has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- ... ...- .--.
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Four Sierra Victor Papa
Readability: 7.5/10(High readability)
License History
- License RenewedDec 31, 2020
- License RenewedJan 26, 2011
- License ModifiedJan 8, 2004
- License IssuedMar 20, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.