K0COF
Active1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderWAWRZYNIAK, THOMAS
License ClassGeneral
Min. Class RequiredGeneral
LocationSt. Louis, MO
Grant DateFeb 7, 2017
Expiration DateApr 10, 2027
K0COF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WAWRZYNIAK, THOMAS in St. Louis, MO. 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 WAWRZYNIAK, THOMAS on Mar 23, 2007. K0COF has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- -.-. --- ..-.
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Charlie Oscar Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 29, 2020
- Administrative Update AppliedDec 27, 2019
- Administrative Update AppliedDec 19, 2018
- License RenewedFeb 7, 2017
- Administrative Update AppliedDec 16, 2011
- Vanity Callsign GrantedApr 10, 2007
- License IssuedApr 10, 2007
- License ExpiredAug 25, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- WAWRZYNIAK, THOMASFiled Mar 23, 2007Not awardedFCC ↗