AC4KT
Cancelled2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHECHAVARRIA PUPO, CARLOS
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationORLANDO, FL
Grant DateMar 4, 2022
Cancellation DateDec 6, 2024
Available for ApplicationsDec 7, 2026
AC4KT is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by HECHAVARRIA PUPO, CARLOS in ORLANDO, 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 HECHAVARRIA PUPO, CARLOS on Feb 14, 2022. AC4KT has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. ....- -.- -
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Alpha Charlie Four Kilo Tango
Readability: 8/10(High readability)
Available Dec 7, 2026 (87 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledDec 6, 2024
- Administrative Update AppliedMay 27, 2023
- License IssuedMar 4, 2022
- Vanity Callsign GrantedMar 4, 2022
- License ExpiredNov 5, 2013
- License RenewedJul 25, 2001
- License ModifiedFeb 16, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- HECHAVARRIA PUPO, CARLOSFiled Feb 14, 2022Not awardedFCC ↗