W4ZPA
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSILER, ALSON G
License ClassGeneral
Min. Class RequiredGeneral
LocationRICHFIELD, NC
Grant DateDec 8, 2023
Expiration DateDec 10, 2033
W4ZPA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SILER, ALSON G in RICHFIELD, NC. 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 SILER, ALSON G on Nov 21, 2013. W4ZPA has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- --.. .--. .-
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Four Zulu Papa Alpha
Readability: 8/10(High readability)
License History
- License RenewedDec 8, 2023
- License ModifiedJun 27, 2022
- Vanity Callsign GrantedDec 10, 2013
- License IssuedDec 10, 2013
- Internal Correction AppliedNov 27, 2013
- Internal Correction AppliedNov 21, 2013
- Internal Correction AppliedNov 21, 2013
- License RenewedDec 19, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- SILER, ALSON GFiled Nov 21, 2013Not awardedFCC ↗