W3PZ
Active1x2District 3
Competitive callsign — 18 applications filed with the FCC.
License HolderLIEBLING, CHARLES R
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationBrooklyn Park, MN
Grant DateDec 16, 2025
Expiration DateDec 16, 2035
W3PZ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by LIEBLING, CHARLES R in Brooklyn Park, MN. This callsign has attracted significant interest in the amateur radio community, with 18 vanity applications filed with the FCC. The most recent was submitted by NIKITAS, THOMAS H on Jan 13, 2015. W3PZ has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- .--. --..
CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey Three Papa Zulu
Readability: 8.5/10(High readability)
License History
- License RenewedDec 16, 2025
- Administrative Update AppliedJul 9, 2019
- License IssuedJan 23, 2015
- Vanity Callsign GrantedJan 23, 2015
- Internal Correction AppliedDec 3, 2014
- Internal Correction AppliedDec 3, 2014
- Internal Correction AppliedDec 3, 2014
- License RenewedSep 7, 2005
- Administrative Update AppliedJul 30, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.