KN0CK
Active2x2District 0
Competitive callsign — 5 applications filed with the FCC.
License HolderWittrock, Marty J
License ClassAdvanced
Min. Class RequiredGeneral
LocationCanonsburg, PA
Grant DateJan 24, 2017
Expiration DateApr 21, 2027
KN0CK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Wittrock, Marty J in Canonsburg, PA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Richards, Ronald C on May 20, 2013. KN0CK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ----- -.-. -.-
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo November Zero Charlie Kilo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedMar 27, 2025
- Administrative Update AppliedJan 28, 2020
- License RenewedJan 24, 2017
- Administrative Update AppliedJan 4, 2017
- Administrative Update AppliedDec 31, 2008
- License IssuedApr 21, 2007
- Vanity Callsign GrantedApr 21, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.