K3ALT
Active1x3District 3
Competitive callsign — 3 applications filed with the FCC.
License HolderEwing Jr, David P
License ClassTechnician
Min. Class RequiredGeneral
LocationPhiladelphia, PA
Grant DateJul 15, 2023
Expiration DateJul 15, 2033
K3ALT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ewing Jr, David P in Philadelphia, PA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Ewing Jr, David P on Jun 27, 2023. K3ALT has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- .- .-.. -
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Three Alpha Lima Tango
Readability: 8/10(High readability)
License History
- Administrative Update AppliedDec 4, 2025
- License IssuedJul 15, 2023
- Vanity Callsign GrantedJul 15, 2023
- License ExpiredAug 29, 2018
- Tax ID (TIN) AddedJun 2, 2006
- License RenewedJun 2, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.