K1SEZ
Expired1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderCiezniak, Paul J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWallingford, CT
Grant DateOct 29, 2014
Expiration DateJan 11, 2025
Available for ApplicationsJan 12, 2027
K1SEZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ciezniak, Paul J in Wallingford, CT. 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 Ciezniak, Paul J on Dec 23, 2004. K1SEZ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- ... . --..
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo One Sierra Echo Zulu
Readability: 7.5/10(High readability)
Available Jan 12, 2027 (130 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 29, 2014
- License ModifiedMar 30, 2006
- License IssuedJan 11, 2005
- Vanity Callsign GrantedJan 11, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Ciezniak, Paul JFiled Dec 23, 2004Not awardedFCC ↗