KD4ATC
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWEAVER, WILLIAM A
License ClassP
Min. Class RequiredTechnician
LocationSAINT PETERSBURG, FL
Grant DateJul 2, 1991
Expiration DateJul 2, 2001
Cancellation DateJul 3, 2003
Available for ApplicationsJul 3, 2003
KD4ATC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by WEAVER, WILLIAM A in SAINT PETERSBURG, FL. 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 Johnson, Keith D on Apr 28, 2026. KD4ATC has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- -.. ....- .- - -.-.
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Delta Four Alpha Tango Charlie
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJul 3, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Johnson, Keith DFiled Apr 28, 2026Not awardedFCC ↗