KC4AP
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWROSCH, SCOTT M
License ClassTechnician
Min. Class RequiredGeneral
LocationWARREN, MI
Grant DateJan 28, 2023
Expiration DateJan 28, 2033
KC4AP is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by WROSCH, SCOTT M in WARREN, MI. 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 PEREZ, ANGEL A on Jan 10, 2023. KC4AP has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- .- .--.
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Charlie Four Alpha Papa
Readability: 8/10(High readability)
License History
- Administrative Update AppliedNov 26, 2025
- Administrative Update AppliedJun 3, 2025
- License IssuedJan 28, 2023
- Vanity Callsign GrantedJan 28, 2023
- License ExpiredJun 22, 2017
- License RenewedJun 27, 2005
- Tax ID (TIN) AddedJun 27, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- PEREZ, ANGEL AFiled Jan 10, 2023Not awardedFCC ↗